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242349

Sigma-Aldrich

2-Chloroethyl methyl ether

98%

Synonym(s):

2-Methoxyethyl chloride

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About This Item

Linear Formula:
ClCH2CH2OCH3
CAS Number:
627-42-9
Molecular Weight:
94.54
Beilstein/REAXYS Number:
1731028
EC Number:
210-999-7
MDL number:
MFCD00000972
UNSPSC Code:
12352100
PubChem Substance ID:
24854552
NACRES:
NA.22

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Quality Level

200

assay

98%

form

liquid

refractive index

n20/D 1.408 (lit.)

bp

89-90 °C (lit.)

density

1.035 g/mL at 25 °C (lit.)

functional group

chloro
ether

SMILES string

COCCCl

InChI

1S/C3H7ClO/c1-5-3-2-4/h2-3H2,1H3

InChI key

XTIGGAHUZJWQMD-UHFFFAOYSA-N

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1 of 4

This Item
142670100331E4658
2-Chloroethyl methyl ether 98%

Sigma-Aldrich

242349

2-Chloroethyl methyl ether

Chloromethyl ethyl ether 95%

Sigma-Aldrich

142670

Chloromethyl ethyl ether

Chloromethyl methyl ether technical grade

Sigma-Aldrich

100331

Chloromethyl methyl ether

Diethylene glycol diethyl ether reagent grade, ≥98%

Sigma-Aldrich

E4658

Diethylene glycol diethyl ether

assay

98%

assay

95%

assay

≥92.5%

assay

≥98%

Quality Level

200

Quality Level

200

Quality Level

200

Quality Level

200

bp

89-90 °C (lit.)

bp

82 °C (lit.)

bp

55-57 °C ((lit.)), 55-57 °C (lit.)

bp

180-190 °C (lit.)

density

1.035 g/mL at 25 °C (lit.)

density

1.019 g/mL at 25 °C (lit.)

density

1.06 g/mL at 25 °C (lit.)

density

0.909 g/mL at 25 °C (lit.)

refractive index

n20/D 1.408 (lit.)

refractive index

n20/D 1.404 (lit.)

refractive index

n20/D 1.396 (lit.)

refractive index

n20/D 1.412 (lit.)

form

liquid

form

liquid

form

liquid

form

liquid

Application

2-Chloroethyl methyl ether (2-Methoxyethyl chloride) was used in the synthesis of acyclic nucleosides of thieno[2,3-d]pyrimidine derivatives[1].

pictograms

FlameExclamation mark
GHS02,GHS07

signalword

Danger

Hazard Classifications

Acute Tox. 4 Oral - Flam. Liq. 2 - Skin Irrit. 2

Storage Class

3 - Flammable liquids

wgk_germany

WGK 3

flash_point_f

46.4 °F - closed cup

flash_point_c

8 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

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Certificates of Analysis (COA)

Lot/Batch Number
SDBB3956
STBL3894
BCCH3140
BCCG1366
BCCD4281

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Nasser A Hassan et al.
Nucleosides, nucleotides & nucleic acids, 26(4), 379-390 (2007-05-05)
The reaction of compounds 1, 2, 3, 4, or 13 with 2-chloroethyl methyl ether or 2,3,4,6-tetra-O-acetyl-alpha-D-glucopyranosyl bromide, afforded some acyclic and cyclic nucleosides of thieno[2,3-d]pyrimidine derivatives. Furthermore, cyclic C-nucleosides 24 and 25 were prepared from the reaction of 20, 21
Vladimir G Krasovskiy et al.
Molecules (Basel, Switzerland), 25(12) (2020-07-02)
A number of dicationic ionic liquids with a disiloxane linker between imidazolium cations and bis(trifluoromethylsulfonyl)imide anion were synthesized and characterized. Melting points, viscosity, and volatility in a vacuum were measured; the thermal and hydrolytic stability of ionic liquids were also
P T K Lee et al.
Dalton transactions (Cambridge, England : 2003), 46(27), 8818-8826 (2017-04-01)
B(C

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