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Key Documents

329991

Sigma-Aldrich

2-Chloromethyl-1,3-dioxolane

97%

Synonym(s):

Chloroacetaldehyde ethylene acetal

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About This Item

Empirical Formula (Hill Notation):
C4H7ClO2
CAS Number:
Molecular Weight:
122.55
Beilstein:
103229
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

Assay

97%

form

liquid

refractive index

n20/D 1.449 (lit.)

bp

157-158 °C (lit.)

density

1.234 g/mL at 25 °C (lit.)

SMILES string

ClCC1OCCO1

InChI

1S/C4H7ClO2/c5-3-4-6-1-2-7-4/h4H,1-3H2

InChI key

IKZOMJGRWIOEDP-UHFFFAOYSA-N

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General description

2-Chloromethyl-1,3-dioxolane is commonly used in industrial manufacturing processes.

Storage Class Code

10 - Combustible liquids

WGK

WGK 3

Flash Point(F)

158.0 °F - closed cup

Flash Point(C)

70 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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J Luong et al.
Journal of chromatography. A, 1255, 216-220 (2012-03-14)
Oxygenated compounds like methanol, ethanol, 1-propanol, 2-propanol, 1-butanol, acetaldehyde, crotonaldehyde, ethylene oxide, tetrahydrofuran, 1,4-dioxane, 1,3-dioxolane, and 2-chloromethyl-1,3-dioxolane are commonly encountered in industrial manufacturing processes. Despite the availability of a variety of column stationary phases for chromatographic separation, it is difficult

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