MilliporeSigma
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32406

Supelco

(±)-3-Chloro-1,2-propanediol

analytical standard

Synonym(s):
α-Chlorohydrin, α-Glycerol chlorohydrin, α-Monochlorohydrin, 3-MCPD
Linear Formula:
ClCH2CH(OH)CH2OH
CAS Number:
Molecular Weight:
110.54
Beilstein:
635684
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.24

grade

analytical standard

Quality Level

vapor pressure

0.04 mmHg ( 25 °C)

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

refractive index

n20/D 1.480 (lit.)

bp

213 °C (lit.)

density

1.322 g/mL at 25 °C (lit.)

application(s)

cleaning products
cosmetics
food and beverages
personal care

format

neat

SMILES string

OCC(O)CCl

InChI

1S/C3H7ClO2/c4-1-3(6)2-5/h3,5-6H,1-2H2

InChI key

SSZWWUDQMAHNAQ-UHFFFAOYSA-N

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General description

(±)-3-Chloro-1,2-propanediol is a potent human carcinogen. It is formed as a product of acid hydrolysis of vegetable proteins during the process of cooking.

Application

(±)-3-Chloro-1,2-propanediol may be used as a reference standard for the determination of (±)-3-chloro-1,2-propanediol in food samples by gas chromatography with mass spectrometric detection (GC-MS).
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Signal Word

Danger

Hazard Classifications

Acute Tox. 2 Oral - Carc. 2 - Eye Dam. 1 - Muta. 2 - Repr. 1B

Storage Class Code

6.1A - Combustible, acute toxic Cat. 1 and 2 / very toxic hazardous materials

WGK

WGK 3

Flash Point(F)

235.4 °F - closed cup

Flash Point(C)

113 °C - closed cup

Certificate of Analysis

Enter Lot Number to search for Certificate of Analysis (COA).

Certificate of Origin

Enter Lot Number to search for Certificate of Origin (COO).

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