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326178

1-Chlorocarbonyl-1-methylethyl acetate

95%

Synonym(s):

α-Acetoxyisobutyryl chloride, 2-Acetoxy-2-methylpropionyl chloride

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About This Item

Linear Formula:
(CH3)2C(OCOCH3)COCl
CAS Number:
40635-66-3
Molecular Weight:
164.59
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
24859568
EC Number:
255-016-2
Beilstein/REAXYS Number:
507772
MDL number:
MFCD00000708
Assay:
95%
Form:
liquid
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Quality Segment

100

assay

95%

form

liquid

refractive index

n20/D 1.428 (lit.)

bp

55-56 °C/6 mmHg (lit.)

density

1.136 g/mL at 25 °C (lit.)

functional group

acyl chloride, ester

SMILES string

CC(=O)OC(C)(C)C(Cl)=O

InChI

1S/C6H9ClO3/c1-4(8)10-6(2,3)5(7)9/h1-3H3

InChI key

RBTCRFLJLUNCLL-UHFFFAOYSA-N

General description

Reaction of 1-chlorocarbonyl-1-methylethyl acetate with 1-aryl ethylene glycols to yield trans chlorohydrin acetates was reported.

Application

1-Chlorocarbonyl-1-methylethyl acetate was used in preparation of α,γ-dichloro alditols.

pictograms

Corrosion
GHS05

signalword

Danger

hcodes

H314

Hazard Classifications

Skin Corr. 1B

supp_hazards

EUH014

Storage Class

8A - Combustible corrosive hazardous materials

flash_point_f

154.4 °F - closed cup

flash_point_c

68 °C - closed cup

ppe

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

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