Sigma-Aldrich
Decrease Font Size Increase Font Size Email this page to a friend Printer Friendly Page

Pyrimidines




Add to Cart
5-Chloro-2,4,6-trifluoropyrimidine purum, ≥98.0% (GC) C4ClF3N2 26562pricing
5-Chloro-2,4,6-trifluoropyrimidine 99% C4ClF3N2 387800pricing
2,4,5,6-Tetrachloropyrimidine 97% C4Cl4N2 246719pricing
5-Bromo-2,4-dichloropyrimidine 97% C4HBrCl2N2 416762pricing
5-Bromo-4,6-dichloropyrimidine 97% C4HBrCl2N2 684635pricing
5-Bromo-4,6-difluoropyrimidine C4HBrF2N2 700975pricing
2,4-Dichloro-5-fluoropyrimidine 97% C4HCl2FN2 653233pricing
2,4-Dichloro-5-iodopyrimidine 95% New C4HCl2IN2 706566pricing
2,4-Dichloro-5-nitropyrimidine 97% C4HCl2N3O2 658340pricing
4,6-Dichloro-5-nitropyrimidine purum, ≥98.0% (AT) C4HCl2N3O2 36080pricing
4,6-Dichloro-5-nitropyrimidine ≥97% C4HCl2N3O2 D69300pricing
2,4,5-Trichloropyrimidine 99% C4HCl3N2 652032pricing
2,4,6-Trichloropyrimidine purum, ≥98.0% (GC) C4HCl3N2 91405pricing
2,4,6-Trichloropyrimidine 97% C4HCl3N2 T56200pricing
4,5,6-Trifluoropyrimidine 96% C4HF3N2 684643pricing
5-Bromo-2-chloropyrimidine 96% C4H2BrClN2 596949pricing
5-Bromo-2-chloropyrimidine purum, ≥98.0% (HPLC) C4H2BrClN2 47149pricing
5-Bromo-2-iodopyrimidine 97% C4H2BrIN2 637750pricing
5,5-Dibromobarbituric acid 97% C4H2Br2N2O3 308552pricing
2-Chloro-5-fluoropyrimidine 97% C4H2ClFN2 651753pricing
2,4-Dichloropyrimidine purum, ≥96.0% (HPLC) C4H2Cl2N2 36418pricing
2,4-Dichloropyrimidine 98% C4H2Cl2N2 143847pricing
4,6-Dichloropyrimidine purum, ≥98.0% (HPLC) C4H2Cl2N2 36420pricing
4,6-Dichloropyrimidine 97% C4H2Cl2N2 145378pricing
2-Bromopyrimidine 95% C4H3BrN2 245844pricing
5-Bromopyrimidine purum, ≥97.0% (GC) C4H3BrN2 18298pricing
5-Bromopyrimidine 97% C4H3BrN2 219142pricing
5-Bromo-2-hydroxypyrimidine 95% C4H3BrN2O 588172pricing
5-Bromouracil BioChemika, ≥95.0% (HPLC) C4H3BrN2O2 18660pricing
5-Bromouracil 98% C4H3BrN2O2 852473pricing
2-Chloropyrimidine 95% C4H3ClN2 193291pricing
5-Chlorouracil 99% C4H3ClN2O2 224588pricing
2-Amino-4,6-dichloropyrimidine purum, ≥98.0% (HPLC) C4H3Cl2N3 07686pricing
2-Amino-4,6-dichloropyrimidine 98% C4H3Cl2N3 A48601pricing
4-Amino-2,6-dichloropyrimidine 97% C4H3Cl2N3 679070pricing
5-Amino-4,6-dichloropyrimidine purum, ≥98.0% (AT) C4H3Cl2N3 07690pricing
5-Amino-4,6-dichloropyrimidine 97% C4H3Cl2N3 217735pricing
5-Iodouracil 98% C4H3IN2O2 857858pricing
2-Amino-5-bromopyrimidine 98% C4H4BrN3 303526pricing
5-Bromocytosine 99% C4H4BrN3O 150649pricing
2-Amino-4-chloropyrimidine 97% C4H4ClN3 661325pricing
2-Amino-5-chloropyrimidine 97% C4H4ClN3 651567pricing
4-Amino-2-chloropyrimidine 97% C4H4ClN3 679062pricing
2-Amino-6-chloro-4-pyrimidinol hydrate purum, ≥98.0% (AT) C4H4ClN3O · xH2O 07460pricing
2-Amino-6-chloro-4-pyrimidinol hydrate 98% C4H4ClN3O · xH2O A47028pricing
2-Amino-5-iodopyrimidine 97% C4H4IN3 691844pricing
2,6-Diamino-4-chloropyrimidine purum, 98% (NT) C4H5ClN4 24250pricing
2,6-Diamino-4-chloropyrimidine 98% C4H5ClN4 C33204pricing
2,4-Dichloro-5-(trifluoromethyl)pyrimidine 97% C5HCl2F3N2 684864pricing
2-Chloro-4-(trifluoromethyl)pyrimidine 99% C5H2ClF3N2 407070pricing
4,6-Dichloropyrimidine-5-carboxaldehyde 97% C5H2Cl2N2O 638145pricing
4-Amino-2-bromopyrimidine-5-carbonitrile 95% C5H3BrN4 563846pricing
4-Amino-2-chloropyrimidine-5-carbonitrile 97% C5H3ClN4 597600pricing
2-Amino-4,6-dichloropyrimidine-5-carboxaldehyde 97% C5H3Cl2N3O 656720pricing
2,4,6-Trichloro-5-methylpyrimidine 97% C5H3Cl3N2 679054pricing
2,4-Dichloro-5-methylpyrimidine 98% C5H4Cl2N2 D66182pricing
2,4-Dichloro-6-methylpyrimidine 98% C5H4Cl2N2 144185pricing
4,6-Dichloro-2-methylpyrimidine 98% C5H4Cl2N2 596728pricing
4,6-Dichloro-5-methylpyrimidine 97% C5H4Cl2N2 595446pricing
2,4-Dichloro-5-methoxypyrimidine 97% C5H4Cl2N2O 679089pricing
4,6-Dichloro-5-methoxypyrimidine 97% New C5H4Cl2N2O 706485pricing
4,6-Dichloro-2-(methylthio)pyrimidine purum, ≥97.0% (GC) C5H4Cl2N2S 35955pricing
4,6-Dichloro-2-(methylthio)pyrimidine 98% C5H4Cl2N2S 144533pricing
5-Bromo-2-methoxypyrimidine 97% C5H5BrN2O 634883pricing
5-Bromo-2-(methylthio)pyrimidine 97% C5H5BrN2S 705896pricing
2-Chloro-4-methoxypyrimidine 98% C5H5ClN2O 536458pricing
2-Chloro-5-methoxypyrimidine 97% C5H5ClN2O 681288pricing
5-(Chloromethyl)uracil 97% C5H5ClN2O2 546003pricing
6-(Chloromethyl)uracil 98% C5H5ClN2O2 183946pricing
4-Chloro-2-methylthiopyrimidine 98% C5H5ClN2S 145289pricing
5-Chloro-2-(methylthio)pyrimidine 97% C5H5ClN2S 705950pricing
5-Amino-4,6-dichloro-2-methylpyrimidine 97% C5H5Cl2N3 548235pricing
5-Iodo-6-methyluracil 97% C5H5IN2O2 414182pricing
2-Amino-5-bromo-6-methyl-4-pyrimidinol 97% C5H6BrN3O 205206pricing
2-Amino-4-chloro-6-methylpyrimidine 97% C5H6ClN3 122882pricing
2-Amino-4-chloro-6-methoxypyrimidine 95% C5H6ClN3O 518646pricing
4-Amino-6-chloro-2-(methylthio)pyrimidine 97% C5H6ClN3S A46005pricing
(E)-5-(2-Bromovinyl)uracil 97% C6H5BrN2O2 457442pricing
5-Bromo-2-(methylthio)pyrimidine-4-carboxylic acid 97% C6H5BrN2O2S 656739pricing
5-Chloro-2-(methylthio)pyrimidine-4-carboxylic acid 95% C6H5ClN2O2S 661244pricing
5-Bromo-1,3-dimethyluracil 98% C6H7BrN2O2 414190pricing
5-Bromo-2,4-dimethoxypyrimidine 97% C6H7BrN2O2 457418pricing
2-Chloro-5-ethylpyrimidine 97% C6H7ClN2 457485pricing
6-Chloro-2,4-dimethoxypyrimidine 99% C6H7ClN2O2 C36408pricing
5-Iodo-1,3-dimethyluracil 99% C6H7IN2O2 415294pricing
5-Iodo-2,4-dimethoxy­pyrimi­dine ≥98% (TLC) C6H7IN2O2 I8766pricing
5-Iodo-2,4-dimethoxy­pyrimi­dine 98% C6H7IN2O2 457426pricing
5-Bromo-2-(dimethylamino)pyrimidine 97% C6H8BrN3 701955pricing
4-Amino-5-chloro-2,6-dimethylpyrimidine 96% C6H8ClN3 391387pricing
Ethyl 4-chloro-2-methylthio-5-pyrimidinecarboxylate 98% C8H9ClN2O2S 145963pricing
2′,3′-Dideoxy-5-iodouridine 97% C9H11IN2O4 327859pricing
5-Iodouridine 95% C9H11IN2O6 852597pricing
5-Bromo-2-(tert-butyldimethylsiloxy)pyrimidine 97% C10H17BrN2OSi 597066pricing
4,6-Dichloro-2-methylthio-5-phenylpyrimidine 95% C11H8Cl2N2S 144193pricing
4-(4-Bromothiophen-2-yl)-6-methyl-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxylic acid ethyl ester 98% C12H13BrN2O3S 668095pricing
4-(5-Bromothiophen-2-yl)-6-methyl-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxylic acid ethyl ester 98% C12H13BrN2O3S 668133pricing
4-(6-Bromopyridin-3-yl)-6-methyl-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxylic acid ethyl ester 98% C13H14BrN3O3 668087pricing
4,6-Dichloro-2,5-diphenylpyrimidine 99% C16H10Cl2N2 425591pricing
2-Chloro-5-(tributylstannyl)pyrimidine 95% New C16H29ClN2Sn 706868pricing