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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:
2568-30-1
Molecular Weight:
122.55
Beilstein:
103229
EC Number:
219-908-5
MDL number:
MFCD00043402
UNSPSC Code:
12352100
PubChem Substance ID:
24859826
NACRES:
NA.22

Quality Level

100

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.)

functional group

chloro
ether

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

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

FSL

Group 4: Flammable liquids
Type 3 petroleums
Hazardous rank III
Water insoluble liquid

JAN Code

329991-BULK:
329991-VAR:
329991-25G:
329991-100G:

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Certificates of Analysis (COA)

Lot/Batch Number
STBJ6826
STBG9499
04510KE
STBD0527V
MKBH8916V

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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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