Acid Halides

Acid halides, also known as acyl halides, are derived from carboxylic acids (oxoacids) by replacing a hydroxyl group with a halide group. The coupling reaction with the halocarbonyl group of acid halides results in substitution of the halogen and the formation of carboxylic acids, esters, and amides. The coupling reactions utilizing the diverse offering of acid halides by Sigma-Aldrich make these as highly versatile building blocks in organic synthesis.

Product #	Description	Molecular Formula	Add to Cart
431656	Tribromoacetyl chloride 97%	C₂Br₃ClO	pricing

151599	Trichloroacetyl chloride 99%	C₂Cl₄O	pricing

D55008	Dichloroacetyl chloride 98%	C₂HCl₃O	pricing

16120	Bromoacetyl chloride ≥95% (GC)	C₂H₂BrClO	pricing

B56412	Bromoacetyl bromide ≥98%	C₂H₂Br₂O	pricing

16115	Bromoacetyl bromide purum, ≥98.0% (AT)	C₂H₂Br₂O	pricing

22880	Chloroacetyl chloride purum, ≥99.0% (GC)	C₂H₂Cl₂O	pricing

104493	Chloroacetyl chloride 98%	C₂H₂Cl₂O	pricing

23181	Chloromethyl chloroformate ≥98.0% (GC)	C₂H₂Cl₂O₂	pricing

135968	Acetyl bromide 99%	C₂H₃BrO	pricing

320129	Acetyl chloride reagent grade, 98%	C₂H₃ClO	pricing

708496	Acetyl chloride solution 1 M in methylene chloride	C₂H₃ClO	pricing

M35304	Methyl chloroformate 99%	C₂H₃ClO₂	pricing

CDS010609	3,3,3-trifluoropropionyl chloride Aldrich^CPR	C₃H₂ClF₃O	pricing

M1601	Malonyl chloride 97%	C₃H₂Cl₂O₂	pricing

63360	Malonyl chloride purum, ≥97.0% (AT)	C₃H₂Cl₂O₂	pricing

23258	2,2,2-Trichloroethyl chloroformate purum, ≥98.0% (NT)	C₃H₂Cl₄O₂	pricing

142077	2,2,2-Trichloroethyl chloroformate 98%	C₃H₂Cl₄O₂	pricing

300373	2,3-Dibromopropionyl chloride 97%	C₃H₃Br₂ClO	pricing

36355	2,3-Dichloropropionyl chloride purum, ≥97.0% (GC)	C₃H₃Cl₃O	pricing

145807	2-Bromopropionyl chloride technical grade	C₃H₄BrClO	pricing

142514	3-Bromopropionyl chloride technical grade	C₃H₄BrClO	pricing

249785	2-Bromopropionyl bromide 97%	C₃H₄Br₂O	pricing

18210	2-Bromopropionyl bromide purum, ≥97.0% (AT)	C₃H₄Br₂O	pricing

525138	2-Fluoroethyl chloroformate 97%	C₃H₄ClFO₂	pricing

26200	2-Chloropropionyl chloride purum, ≥95.0% (GC)	C₃H₄Cl₂O	pricing

157139	2-Chloropropionyl chloride 97%	C₃H₄Cl₂O	pricing

26210	3-Chloropropionyl chloride purum, ≥98.0% (GC)	C₃H₄Cl₂O	pricing

C69128	3-Chloropropionyl chloride 98%	C₃H₄Cl₂O	pricing

147443	3-Chloropropionyl chloride technical grade	C₃H₄Cl₂O	pricing

26211	3-Chloropropionyl chloride technical, ≥94% (GC)	C₃H₄Cl₂O	pricing

301485	1-Chloroethyl chloroformate 98%	C₃H₄Cl₂O₂	pricing

252514	2-Chloroethyl chloroformate 97%	C₃H₄Cl₂O₂	pricing

307572	Propionyl bromide 97%	C₃H₅BrO	pricing

P51559	Propionyl chloride 98%	C₃H₅ClO	pricing

185892	Ethyl chloroformate 97%	C₃H₅ClO₂	pricing

M9653	Methoxyacetyl chloride 97%	C₃H₅ClO₂	pricing

39871	Dimethylcarbamoyl chloride purum, ≥98.0% (AT)	C₃H₆ClNO	pricing

D152803	Dimethylcarbamyl chloride 98%	C₃H₆ClNO	pricing

257923	Perfluorobutyryl chloride 98%	C₄ClF₇O	pricing

CDS002831	Tetrafluorosuccinyl chloride Aldrich^CPR	C₄Cl₂F₄O₂	pricing

151386	Fumaryl chloride 95%	C₄H₂Cl₂O₂	pricing

460923	Propargyl chloroformate 96%	C₄H₃ClO₂	pricing

14140	Succinyl chloride technical, ≥90% (AT)	C₄H₄Cl₂O₂	pricing

378151	Diglycolyl chloride 95%	C₄H₄Cl₂O₃	pricing

653071	Ethylenebis(chloroformate) 98%	C₄H₄Cl₂O₄	pricing

34072	2,4-Dibromobutyryl chloride technical, ~90% (GC)	C₄H₅Br₂ClO	pricing

127787	Crotonoyl chloride technical grade, 90%	C₄H₅ClO	pricing

28051	Crotonoyl chloride technical, ≥90% (GC)	C₄H₅ClO	pricing

C116807	Cyclopropanecarbonyl chloride 98%	C₄H₅ClO	pricing

64120	Methacryloyl chloride purum, dist., ≥97.0% (GC), contains ~0.02% 2,6-di-tert-butyl-4-methylphenol as stabilizer	C₄H₅ClO	pricing

23195	Isopropenyl chloroformate purum, ≥95.0% (GC)	C₄H₅ClO₂	pricing

302368	Acetoxyacetyl chloride 97%	C₄H₅ClO₃	pricing

164011	Methyl 3-chloro-3-oxopropionate 97%	C₄H₅ClO₃	pricing

63406	Methyl malonyl chloride purum, ≥97.0% (AT)	C₄H₅ClO₃	pricing

16515	4-Bromobutyryl chloride purum, ≥98.0% (GC)	C₄H₆BrClO	pricing

251933	4-Bromobutyryl chloride 95%	C₄H₆BrClO	pricing

389978	2-Bromobutyryl bromide technical grade, 90%	C₄H₆Br₂O	pricing

16541	2-Bromobutyryl bromide technical, ≥95% (AT)	C₄H₆Br₂O	pricing

252271	α-Bromoisobutyryl bromide 98%	C₄H₆Br₂O	pricing

17450	α-Bromoisobutyryl bromide technical, ≥97.0% (GC)	C₄H₆Br₂O	pricing

C30604	4-Chlorobutyryl chloride 99%	C₄H₆Cl₂O	pricing

343935	4-Chlorobutyryl chloride technical grade, 95%	C₄H₆Cl₂O	pricing

518468	3-Chloropropyl chloroformate 97%	C₄H₆Cl₂O₂	pricing

236349	Butyryl chloride ≥99%	C₄H₇ClO	pricing

109614	Butyryl chloride 98%	C₄H₇ClO	pricing

139122	Isobutyryl chloride 98%	C₄H₇ClO	pricing

CDS000414	3-(Methylsulfanyl)propanoyl chloride Aldrich^CPR	C₄H₇ClOS	pricing

335908	Isopropyl chloroformate solution 1.0 M in toluene	C₄H₇ClO₂	pricing

249467	Propyl chloroformate 98%	C₄H₇ClO₂	pricing

592293	2-Methoxyethyl chloroformate	C₄H₇ClO₃	pricing

CDS002982	Nonafluoropentanoyl chloride Aldrich^CPR	C₅ClF₉O	pricing

CDS002981	5H-Octafluoropentanoyl chloride Aldrich^CPR	C₅HClF₈O	pricing

740144	Mono(2-chloroallyl) oxalyl chloride 97%	C₅H₄Cl₂O₃	pricing

40758	Dimethylmalonyl chloride purum, ≥96.0% (GC)	C₅H₆Cl₂O₂	pricing

G4608	Glutaryl chloride 97%	C₅H₆Cl₂O₂	pricing

49710	Glutaryl chloride technical, ≥97.0% (T)	C₅H₆Cl₂O₂	pricing

226505	2,2,2-Trichloro-1,1-dimethylethyl chloroformate 96%	C₅H₆Cl₄O₂	pricing

38780	3,3-Dimethylacryloyl chloride purum, ≥95.0% (T)	C₅H₇ClO	pricing

183660	3,3-Dimethylacryloyl chloride 97%, contains 400 ppm phenothiazine as inhibitor	C₅H₇ClO	pricing

468479	4-Pentenoyl chloride 98%	C₅H₇ClO	pricing

C95706	Cyclobutanecarbonyl chloride 98%	C₅H₇ClO	pricing

688606	trans-2-Methyl-2-butenoyl chloride ≥97.0%	C₅H₇ClO	pricing

691119	3-Ethoxy-acryloyl chloride ≥85% (H-NMR)	C₅H₇ClO₂	pricing

163872	Ethyl malonyl chloride technical grade	C₅H₇ClO₃	pricing

C11049	Methyl 4-chloro-4-oxobutyrate 97%	C₅H₇ClO₃	pricing

225703	3-Chloro-2,2-dimethylpropionyl chloride 98%	C₅H₇Cl₂O	pricing

331317	5-Bromovaleryl chloride 97%	C₅H₈BrClO	pricing

26585	5-Chlorovaleroyl chloride purum, ≥97.0% (T)	C₅H₈Cl₂O	pricing

125245	5-Chlorovaleroyl chloride 96%	C₅H₈Cl₂O	pricing

316717	1-Chloro-2-methylpropyl chloroformate 98%	C₅H₈Cl₂O₂	pricing

476471	2-Methylbutyryl chloride 97%	C₅H₉ClO	pricing

59890	Isovaleryl chloride purum, ≥98.0% (AT)	C₅H₉ClO	pricing

157422	Isovaleryl chloride 98%	C₅H₉ClO	pricing

80910	Pivaloyl chloride purum, ≥98.0% (GC)	C₅H₉ClO	pricing

T72605	Trimethylacetyl chloride 99%	C₅H₉ClO	pricing

94610	Valeroyl chloride purum, ≥98.0% (T)	C₅H₉ClO	pricing

157147	Valeroyl chloride 98%	C₅H₉ClO	pricing

23175	Butyl chloroformate purum, ≥97.0% (GC)	C₅H₉ClO₂	pricing

184462	Butyl chloroformate 98%	C₅H₉ClO₂	pricing

23191	Isobutyl chloroformate purum, ≥98.0% (GC)	C₅H₉ClO₂	pricing

177989	Isobutyl chloroformate 98%	C₅H₉ClO₂	pricing

CDS001157	(2-Methoxyethoxy)acetyl chloride Aldrich^CPR	C₅H₉ClO₃	pricing

D91403	Diethylcarbamoyl chloride 97%	C₅H₁₀ClNO	pricing

CDS002832	Octafluoroadipoyl chloride Aldrich^CPR	C₆Cl₂F₈O₂	pricing

738212	2,3-Dichloropyridine-4-carbonyl chloride 97%	C₆H₂Cl₃NO	pricing

738204	2,4-Dichloropyridine-3-carbonyl chloride 97%	C₆H₂Cl₃NO	pricing

CDS014114	2,2,3,3-tetrafluoro-1-(methyl)cyclobutanecarbonyl chloride Aldrich^CPR	C₆H₅ClF₄O	pricing

688797	Sorbic chloride	C₆H₇ClO	pricing

669695	Ethyl fumaroyl chloride ≥97.0%	C₆H₇ClO₃	pricing

02190	Adipoyl chloride purum, ≥99.0% (T)	C₆H₈Cl₂O₂	pricing

165212	Adipoyl chloride 98%	C₆H₈Cl₂O₂	pricing

364878	1-Bromocarbonyl-1-methylethyl acetate 96%	C₆H₉BrO₃	pricing

00853	α-Acetoxy-isobutyryl bromide purum, ≥97.0% (AT)	C₆H₉BrO₃	pricing

328316	Cyclopentanecarbonyl chloride 98%	C₆H₉ClO	pricing

CDS016614	Tetrahydro-2H-pyran-4-carbonyl chloride Aldrich^CPR	C₆H₉ClO₂	pricing

326178	1-Chlorocarbonyl-1-methylethyl acetate 95%	C₆H₉ClO₃	pricing

00855	α-Acetoxyisobutyryl chloride purum, ≥98.0% (GC)	C₆H₉ClO₃	pricing

190705	Ethyl 4-chloro-4-oxobutyrate 95%	C₆H₉ClO₃	pricing

M35355	Glutaric acid monomethyl ester chloride 98%	C₆H₉ClO₃	pricing

235555	6-Bromohexanoyl chloride 97%	C₆H₁₀BrClO	pricing

306924	2-Bromohexanoyl bromide 95%	C₆H₁₀Br₂O	pricing

549940	6-Chlorohexanoyl chloride 96%	C₆H₁₀Cl₂O	pricing

CDS001197	2,2-Dimethylbutanoyl chloride Aldrich^CPR	C₆H₁₁ClO	pricing

157430	2-Ethylbutyryl chloride 97%	C₆H₁₁ClO	pricing

19405	3,3-Dimethylbutyryl chloride puriss., ≥98.5% (GC)	C₆H₁₁ClO	pricing

B88802	3,3-Dimethylbutyryl chloride 99%	C₆H₁₁ClO	pricing

294659	Hexanoyl chloride ≥99%	C₆H₁₁ClO	pricing

156957	Hexanoyl chloride 97%	C₆H₁₁ClO	pricing

21590	Hexanoyl chloride purum, ≥98.0% (GC)	C₆H₁₁ClO	pricing

460931	Neopentyl chloroformate 97%	C₆H₁₁ClO₂	pricing

103772	2,3,4,5,6-Pentafluorobenzoyl chloride 99%	C₇ClF₅O	pricing

339563	2,3,4,5-Tetrafluorobenzoyl chloride 98%	C₇HClF₄O	pricing

CDS003143	7H-Dodecafluoroheptanoyl chloride Aldrich^CPR	C₇HClF₁₂O	pricing

CDS010876	4-bromo-2,6-difluorobenzoyl chloride Aldrich^CPR	C₇H₂BrClF₂O	pricing

CDS010713	2,3,5-trifluorobenzoyl chloride Aldrich^CPR	C₇H₂ClF₃O	pricing

333123	2,3,6-Trifluorobenzoyl chloride 98%	C₇H₂ClF₃O	pricing

404357	2,4,5-Trifluorobenzoyl chloride 97%	C₇H₂ClF₃O	pricing

559474	3,4,5-Trifluorobenzoyl chloride 97%	C₇H₂ClF₃O	pricing

CDS015343	2-chloro-3,6-difluorobenzoyl chloride Aldrich^CPR	C₇H₂Cl₂F₂O	pricing

CDS015342	3-chloro-2,4-difluorobenzoyl chloride Aldrich^CPR	C₇H₂Cl₂F₂O	pricing

CDS002960	4-Chloro-2,5-difluorobenzoyl chloride Aldrich^CPR	C₇H₂Cl₂F₂O	pricing

734942	2-Chloro-5-(trifluoromethyl)pyridine-3-carbonyl chloride 97%	C₇H₂Cl₂F₃NO	pricing

345504	2,4,6-Trichlorobenzoyl chloride 97%	C₇H₂Cl₄O	pricing

CDS003238	4-Bromo-2-fluorobenzoyl chloride Aldrich^CPR	C₇H₃BrClFO	pricing

CDS005514	2-Bromo-6-chlorobenzoyl chloride Aldrich^CPR	C₇H₃BrCl₂O	pricing

552461	2-Fluoro-5-iodobenzoyl chloride 97%	C₇H₃ClFIO	pricing

552445	2-Fluoro-6-iodobenzoyl chloride 97%	C₇H₃ClFIO	pricing

333069	2,3-Difluorobenzoyl chloride 97%	C₇H₃ClF₂O	pricing

265292	2,4-Difluorobenzoyl chloride 98%	C₇H₃ClF₂O	pricing

259365	2,5-Difluorobenzoyl chloride 98%	C₇H₃ClF₂O	pricing

249408	2,6-Difluorobenzoyl chloride 99%	C₇H₃ClF₂O	pricing

290246	3,4-Difluorobenzoyl chloride 98%	C₇H₃ClF₂O	pricing

290254	3,5-Difluorobenzoyl chloride 98%	C₇H₃ClF₂O	pricing

703958	2-Chloro-4-fluorobenzoyl chloride 97%	C₇H₃Cl₂FO	pricing

CDS013582	2-chloro-5-fluorobenzoyl chloride Aldrich^CPR	C₇H₃Cl₂FO	pricing

CDS013611	2-chloro-6-fluorobenzoyl chloride Aldrich^CPR	C₇H₃Cl₂FO	pricing

539554	3-Chloro-2-fluorobenzoyl chloride 98%	C₇H₃FOCl₂	pricing

535974	5-Chloro-2-fluorobenzoyl chloride 97%	C₇H₃Cl₂FO	pricing

CDS001446	2-Chloro-4-nitrobenzoyl chloride Aldrich^CPR	C₇H₃Cl₂NO₃	pricing

407925	4-Chloro-3-nitrobenzoyl chloride 98%	C₇H₃Cl₂NO₃	pricing

CDS001447	2,3-Dichlorobenzoyl chloride Aldrich^CPR	C₇H₃Cl₃O	pricing

111937	2,4-Dichlorobenzoyl chloride 98%	C₇H₃Cl₃O	pricing

CDS000617	2,5-Dichlorobenzoyl chloride Aldrich^CPR	C₇H₃Cl₃O	pricing

187518	2,6-Dichlorobenzoyl chloride 99%	C₇H₃Cl₃O	pricing

111945	3,4-Dichlorobenzoyl chloride 97%	C₇H₃Cl₃O	pricing

296287	3,5-Dichlorobenzoyl chloride 96%	C₇H₃Cl₃O	pricing

B59179	2-Bromobenzoyl chloride 98%	C₇H₄BrClO	pricing

16440	3-Bromobenzoyl chloride purum, ≥98.0% (HPLC/T)	C₇H₄BrClO	pricing

259314	3-Bromobenzoyl chloride 98%	C₇H₄BrClO	pricing

B59209	4-Bromobenzoyl chloride 98%	C₇H₄BrClO	pricing

328707	4-Bromophenyl chloroformate 96%	C₇H₄BrClO₂	pricing

46740	2-Fluorobenzoyl chloride purum, ≥98.0% (GC)	C₇H₄ClFO	pricing

120847	2-Fluorobenzoyl chloride 99%	C₇H₄ClFO	pricing

162531	3-Fluorobenzoyl chloride 98%	C₇H₄ClFO	pricing

119946	4-Fluorobenzoyl chloride 98%	C₇H₄ClFO	pricing

328723	4-Fluorophenyl chloroformate 98%	C₇H₄ClFO₂	pricing

252115	2-Iodobenzoyl chloride 98%	C₇H₄ClIO	pricing

CDS001158	3-Iodobenzoyl chloride Aldrich^CPR	C₇H₄ClIO	pricing

252123	4-Iodobenzoyl chloride 97%	C₇H₄ClIO	pricing

73100	2-Nitrobenzoyl chloride purum, ≥97.0% (T)	C₇H₄ClNO₃	pricing

322717	2-Nitrobenzoyl chloride 97%	C₇H₄ClNO₃	pricing

73110	3-Nitrobenzoyl chloride purum, ≥99.0% (T)	C₇H₄ClNO₃	pricing

127663	3-Nitrobenzoyl chloride 98%	C₇H₄ClNO₃	pricing

112208	4-Nitrobenzoyl chloride 98%	C₇H₄ClNO₃	pricing

103918	2-Chlorobenzoyl chloride 95%	C₇H₄Cl₂O	pricing

23730	2-Chlorobenzoyl chloride purum, ≥97.0% (HPLC)	C₇H₄Cl₂O	pricing

C26801	3-Chlorobenzoyl chloride 97%	C₇H₄Cl₂O	pricing

111902	4-Chlorobenzoyl chloride 99%	C₇H₄Cl₂O	pricing

374288	4-Chlorobenzoyl chloride 95%	C₇H₄Cl₂O	pricing

23750	4-Chlorobenzoyl chloride purum, ≥98.0% (GC)	C₇H₄Cl₂O	pricing

518441	2-Chlorophenyl chloroformate 97%	C₇H₄Cl₂O₂	pricing

363871	4-Chlorophenyl chloroformate 98%	C₇H₄Cl₂O₂	pricing

139726	Benzoyl bromide 97%	C₇H₅BrO	pricing

320153	Benzoyl chloride ReagentPlus^®, 99%	C₇H₅ClO	pricing

23250	Phenyl chloroformate purum, ≥98.0% (GC)	C₇H₅ClO₂	pricing

167525	Phenyl chloroformate 99%	C₇H₅ClO₂	pricing

237906	Phenyl chloroformate 97%	C₇H₅ClO₂	pricing

518476	Diallylcarbamyl chloride 97%	C₇H₁₀ClNO	pricing

235520	3-Methyladipoyl chloride 97%	C₇H₁₀Cl₂O₂	pricing

235512	Diethylmalonyl dichloride 98%	C₇H₁₀Cl₂O₂	pricing

251313	Pimeloyl chloride 98%	C₇H₁₀Cl₂O₂	pricing

156965	Cyclohexanecarbonyl chloride 98%	C₇H₁₁ClO	pricing

CDS001438	Cyclopentylacetyl chloride Aldrich^CPR	C₇H₁₁ClO	pricing

49733	Glutaric acid monoethyl ester chloride ≥97.0% (NT)	C₇H₁₁ClO₃	pricing

638560	Methyl adipoyl chloride 97%	C₇H₁₁ClO₃	pricing

147249	Heptanoyl chloride 99%	C₇H₁₃ClO	pricing

741647	Chloromethyl 2-ethylbutyrate 95%	C₇H₁₃ClO₂	pricing

252778	Hexyl chloroformate 97%	C₇H₁₃ClO₂	pricing

365386	N,N-Diisopropylcarbamoyl chloride 98%	C₇H₁₄ClNO	pricing

CDS014027	3-chloro-2-fluoro-5-(trifluoromethyl)benzoyl chloride Aldrich^CPR	C₈H₂Cl₂F₄O	pricing

455342	2-Fluoro-3-(trifluoromethyl)benzoyl chloride 98%	C₈H₃ClF₄O	pricing

455288	2-Fluoro-4-(trifluoromethyl)benzoyl chloride 98%	C₈H₃ClF₄O	pricing

455350	2-Fluoro-5-(trifluoromethyl)benzoyl chloride 97%	C₈H₃ClF₄O	pricing

455369	2-Fluoro-6-(trifluoromethyl)benzoyl chloride 97%	C₈H₃ClF₄O	pricing

455377	3-Fluoro-4-(trifluoromethyl)benzoyl chloride 95%	C₈H₃ClF₄O	pricing

455385	3-Fluoro-5-(trifluoromethyl)benzoyl chloride 95%	C₈H₃ClF₄O	pricing

455393	4-Fluoro-2-(trifluoromethyl)benzoyl chloride 97%	C₈H₃ClF₄O	pricing

455296	4-Fluoro-3-(trifluoromethyl)benzoyl chloride 98%	C₈H₃ClF₄O	pricing

455407	5-Fluoro-2-(trifluoromethyl)benzoyl chloride 97%	C₈H₃ClF₄O	pricing

CDS000744	2-Chloro-5-(trifluoromethyl)benzoyl chloride Aldrich^CPR	C₈H₃Cl₂F₃O	pricing

CDS002718	5-Chloro-2-(trifluoromethyl)benzoyl chloride Aldrich^CPR	C₈H₃Cl₂F₃O	pricing

249483	2-(Trifluoromethyl)benzoyl chloride 99%	C₈H₄ClF₃O	pricing

250279	3-(Trifluoromethyl)benzoyl chloride 98%	C₈H₄ClF₃O	pricing

249475	4-(Trifluoromethyl)benzoyl chloride 97%	C₈H₄ClF₃O	pricing

555479	4-(Trifluoromethylthio)benzoyl chloride 97%	C₈H₄ClF₃OS	pricing

724556	2-(Trifluoromethoxy)benzoyl chloride 98%	C₈H₄ClF₃O₂	pricing

738948	3-(Trifluoromethoxy)benzoyl chloride 98%	C₈H₄ClF₃O₂	pricing

518506	3-(Trifluoromethyl)phenyl chloroformate 95%	C₈H₄ClF₃O₂	pricing

402486	4-(Trifluoromethoxy)benzoyl chloride 98%	C₈H₄ClF₃O₂	pricing

302538	3-Cyanobenzoyl chloride 99%	C₈H₄ClNO	pricing

124826	4-Cyanobenzoyl chloride 98%	C₈H₄ClNO	pricing

59210	Isophthaloyl chloride purum, ≥98.0% (AT)	C₈H₄Cl₂O₂	pricing

P40409	Phthaloyl chloride 90%	C₈H₄Cl₂O₂	pricing

120871	Terephthaloyl chloride ≥99%, flakes	C₈H₄Cl₂O₂	pricing

CDS016555	3,4-difluorophenacyl bromide Aldrich^CPR	C₈H₅BrF₂O	pricing

CDS010856	(2,6-difluoro-phenyl)-acetyl chloride Aldrich^CPR	C₈H₅ClF₂O	pricing

CDS012041	2,4-difluorophenylacetyl chloride Aldrich^CPR	C₈H₅ClF₂O	pricing

648698	2,6-Difluoro-3-methylbenzoyl chloride 97%	C₈H₅ClF₂O	pricing

CDS012016	3,4-difluorophenylacetyl chloride Aldrich^CPR	C₈H₅ClF₂O	pricing

378895	Piperonyloyl chloride 99%	C₈H₅ClO₃	pricing

CDS018545	2,5-Dichlorophenylacetyl chloride Aldrich^CPR	C₈H₅Cl₃O	pricing

CDS000816	3,5-Dichloro-4-methoxy-benzoyl chloride Aldrich^CPR	C₈H₅Cl₃O₂	pricing

482323	2-Bromophenylacetyl chloride 98%	C₈H₆BrClO	pricing

740586	3-Bromophenylacetyl chloride 97%	C₈H₆BrClO	pricing

CDS000662	4-Bromo-3-methylbenzoyl chloride Aldrich^CPR	C₈H₆BrClO	pricing

740438	4-Bromophenylacetyl chloride 97%	C₈H₆BrClO	pricing

690864	α-Bromophenylacetyl chloride technical, 80%	C₈H₆BrClO	pricing

759384	2-Bromo-2′-fluoroacetophenone 97%	C₈H₆BrFO	pricing

CDS010678	2-fluorophenacyl bromide Aldrich^CPR	C₈H₆BrFO	pricing

529990	4-Bromomethyl benzoyl bromide 96%	C₈H₆Br₂O	pricing

CDS012923	2-(2′-fluorophenyl)-acetyl-chloride Aldrich^CPR	C₈H₆ClFO	pricing

CDS002872	3-Fluoro-4-methylbenzoyl chloride Aldrich^CPR	C₈H₆ClFO	pricing

CDS007713	3-fluorophenylacetyl chloride Aldrich^CPR	C₈H₆ClFO	pricing

595004	4-Fluoro-3-methylbenzoyl chloride 97%	C₈H₆ClFO	pricing

466956	4-Fluorophenylacetyl chloride 97%	C₈H₆ClFO	pricing

428949	4-Methyl-3-nitrobenzoyl chloride 99%	C₈H₆ClNO₃	pricing

CDS000434	(2-Nitrophenoxy)acetyl chloride Aldrich^CPR	C₈H₆ClNO₄	pricing

725897	2-(Chloromethyl)benzoyl chloride ≥96.0% (GC)	C₈H₆Cl₂O	pricing

263664	3-(Chloromethyl)benzoyl chloride 98%	C₈H₆Cl₂O	pricing

270784	4-(Chloromethyl)benzoyl chloride 97%	C₈H₆Cl₂O	pricing

638951	4-Chlorophenylacetyl chloride 97%	C₈H₆Cl₂O	pricing

130966	α-Chlorophenylacetyl chloride technical grade, 90%	C₈H₆Cl₂O	pricing

CDS000921	(3-Chlorophenoxy)acetyl chloride Aldrich^CPR	C₈H₆Cl₂O₂	pricing

493791	2-Chlorobenzyl chloroformate 97%	C₈H₆Cl₂O₂	pricing

193941	4-Chlorophenoxyacetyl chloride 98%	C₈H₆Cl₂O₂	pricing

122254	m-Toluoyl chloride 99%	C₈H₇ClO	pricing

122017	o-Toluoyl chloride 99%	C₈H₇ClO	pricing

106631	p-Toluoyl chloride 98%	C₈H₇ClO	pricing

89820	p-Toluoyl chloride purum, ≥98.0% (GC)	C₈H₇ClO	pricing

P16753	Phenylacetyl chloride 98%	C₈H₇ClO	pricing

439401	(Phenylthio)acetyl chloride 97%	C₈H₇ClOS	pricing

634824	4-(Methylthio)benzoyl chloride 95%	C₈H₇ClOS	pricing

254703	2-Methoxybenzoyl chloride 97%	C₈H₇ClO₂	pricing

230243	3-Methoxybenzoyl chloride 99%	C₈H₇ClO₂	pricing

10524	4-Methoxybenzoyl chloride purum, ≥97.0% (T)	C₈H₇ClO₂	pricing

A88476	4-Methoxybenzoyl chloride 99%	C₈H₇ClO₂	pricing

328758	p-Tolyl chloroformate 97%	C₈H₇ClO₂	pricing

158623	Phenoxyacetyl chloride 98%	C₈H₇ClO₂	pricing

518433	2-Methoxyphenyl chloroformate 98%	C₈H₇ClO₃	pricing

322393	4-Methoxyphenyl chloroformate 98%	C₈H₇ClO₃	pricing

328766	N-Methyl-N-phenylcarbamoyl chloride 98%	C₈H₈ClNO	pricing

CDS010868	2-methyl-cyclohexanecarbonyl chloride Aldrich^CPR	C₈H₁₃ClO	pricing

655740	Cyclohexylacetyl chloride 98%	C₈H₁₃ClO	pricing

268593	Cyclopentanepropionyl chloride 98%	C₈H₁₃ClO	pricing

157406	2-Ethylhexanoyl chloride 98%	C₈H₁₅ClO	pricing

CDS001452	2-N-Propyl-N-valeroyl chloride Aldrich^CPR	C₈H₁₅ClO	pricing

O4733	Octanoyl chloride 99%	C₈H₁₅ClO	pricing

CDS003127	2,4-Bis(trifluoromethyl)benzoyl chloride Aldrich^CPR	C₉H₃ClF₆O	pricing

333042	2,5-Bis(trifluoromethyl)benzoyl chloride 97%	C₉H₃ClF₆O	pricing

CDS003036	2,6-Bis(trifluoromethyl)benzoyl chloride Aldrich^CPR	C₉H₃ClF₆O	pricing

265284	3,5-Bis(trifluoromethyl)benzoyl chloride 97%	C₉H₃ClF₆O	pricing

147532	1,3,5-Benzenetricarbonyl trichloride 98%	C₉H₃Cl₃O₃	pricing

728616	4-(Trifluoroacetyl)benzoyl chloride ≥97.0% (GC)	C₉H₄ClF₃O₂	pricing

645591	4-Fluorocinnamoyl chloride 97%, predominantly trans	C₉H₆ClFO	pricing

CDS012051	3-(trifluoromethyl)phenylacetyl chloride Aldrich^CPR	C₉H₆ClF₃O	pricing

CDS012050	4-(trifluoromethyl)phenylacetyl chloride Aldrich^CPR	C₉H₆ClF₃O	pricing

CDS014040	4-methyl-3-(trifluoromethyl)benzoyl chloride Aldrich^CPR	C₉H₆ClF₃O	pricing

364754	trans-4-Nitrocinnamoyl chloride 97%	C₉H₆ClNO₃	pricing

537209	2-Chlorocinnamoyl chloride 97%	C₉H₆Cl₂O	pricing

C81101	Cinnamoyl chloride 98%	C₉H₇ClO	pricing

740462	3-(Acetoxy)benzoyl chloride 97%	C₉H₇ClO₃	pricing

740470	4-(Acetoxy)benzoyl chloride 97%	C₉H₇ClO₃	pricing

672106	Methyl 3-(chlorocarbonyl)benzoate ≥97%	C₉H₇ClO₃	pricing

672769	Methyl phthaloyl chloride 97%	C₉H₇ClO₃	pricing

01461	O-Acetylsalicyloyl chloride purum, ≥98.0% (AT)	C₉H₇ClO₃	pricing

165190	O-Acetylsalicyloyl chloride 95%	C₉H₇ClO₃	pricing

114154	trans-3,6-Endomethylene-1,2,3,6-tetrahydrophthaloyl chloride 97%	C₉H₈Cl₂O₂	pricing

CDS001566	2,3-Dimethylbenzoyl chloride Aldrich^CPR	C₉H₉ClO	pricing

CDS013773	2,4-dimethylbenzoyl chloride Aldrich^CPR	C₉H₉ClO	pricing

CDS003590	2,6-Dimethylbenzoyl chloride Aldrich^CPR	C₉H₉ClO	pricing

687928	2-Ethylbenzoyl chloride 97%	C₉H₉ClO	pricing

689548	2-Phenylpropionyl chloride ≥95%	C₉H₉ClO	pricing

CDS014677	3,4-dimethylbenzene-1-carbonyl chloride Aldrich^CPR	C₉H₉ClO	pricing

CDS000426	3,5-Dimethylbenzoyl chloride Aldrich^CPR	C₉H₉ClO	pricing

283509	4-Ethylbenzoyl chloride 97%	C₉H₉ClO	pricing

249440	Hydrocinnamoyl chloride 98%	C₉H₉ClO	pricing

638978	2-Ethoxybenzoyl chloride 97%	C₉H₉ClO₂	pricing

316938	3-Methoxyphenylacetyl chloride 98%	C₉H₉ClO₂	pricing

288829	4-Ethoxybenzoyl chloride 98%	C₉H₉ClO₂	pricing

365696	4-Methoxyphenylacetyl chloride 98%	C₉H₉ClO₂	pricing

301019	Benzyloxyacetyl chloride 95%	C₉H₉ClO₂	pricing

373834	2,4-Dimethoxybenzoyl chloride technical grade	C₉H₉ClO₃	pricing

262420	2,6-Dimethoxybenzoyl chloride 80%, technical grade	C₉H₉ClO₃	pricing

258040	3,4-Dimethoxybenzoyl chloride 98%	C₉H₉ClO₃	pricing

161713	3,5-Dimethoxybenzoyl chloride 97%	C₉H₉ClO₃	pricing

526118	4-(Dimethylamino)benzoyl chloride 97%	C₉H₁₀ClNO	pricing

CDS013689

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Acid Halides