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292087

1-Chloro-2-propanol

Name: 1-Chloro-2-propanol
Brand: ALDRICH

70%

Synonym(s):

Chloropropanol, Propylene chlorohydrin

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About This Item

Linear Formula:

CH₃CH(OH)CH₂Cl+CH₃CHClCH₂OH

CAS Number:

127-00-4

Molecular Weight:

94.54

UNSPSC Code:

12352100

NACRES:

NA.22

PubChem Substance ID:

24857557

EC Number:

204-819-6

Beilstein/REAXYS Number:

773653

MDL number:

MFCD00004530

Assay:

70%

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Properties

Quality Level

200

assay

70%

impurities

<25% 2-chloro-1-propanol

refractive index

n20/D 1.439 (lit.)

bp

126-127 °C (lit.)

density

1.111 g/mL at 25 °C (lit.)

functional group

chloro, hydroxyl

SMILES string

CC(O)CCl

InChI

1S/C3H7ClO/c1-3(5)2-4/h3,5H,2H2,1H3

InChI key

YYTSGNJTASLUOY-UHFFFAOYSA-N

Description

General description

1-Chloro-2-propanol is formed as an intermediate during the degradation of meso-bis-(1-chloro-2-propyl)ether by Rhodococcus sp. strain DTB.

Application

1-Chloro-2-propanol has been used as:

chemical intermediate for the manufacture of propylene oxide, a starting material for production of polyurethane polyols and propylene glycol
as α,β-halohydrin standard during the enzymatic synthesis of α,β-halohydrins from gaseous alkenes

pictograms

GHS02,GHS06

signalword

Danger

hcodes

H226,H301 + H331,H315,H319,H335

pcodes

P210 - P233 - P301 + P310 - P303 + P361 + P353 - P304 + P340 + P311 - P305 + P351 + P338

Hazard Classifications

Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

3 - Flammable liquids

wgk

WGK 3

flash_point_f

125.6 °F - closed cup

flash_point_c

52 °C - closed cup

ppe

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

Regulatory Information

危险化学品

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Preferential attack of the (S)-configured ether-linked carbons in bis-(1-chloro-2-propyl) ether by Rhodococcus sp. strain DTB.

Leif-Alexander Garbe et al.

FEMS microbiology ecology, 55(1), 113-121 (2006-01-20)

Rhodococcus sp. strain DTB (DSM 44534) was grown on a mixture of (R,R)-, (S,S)- and meso-bis-(1-chloro-2-propyl) ether (BCPE) as the sole source of carbon and energy. During BCPE degradation 1'-chloro-2'-propyl-3-chloro-2-prop-1-enyl-ether (DVE), 1-chloro-2-propanol and chloroacetone intermediates were formed. The BCPE or

Haloperoxidases: Enzymatic Synthesis of alpha,beta-Halohydrins from Gaseous Alkenes.

J Geigert et al.

Applied and environmental microbiology, 45(2), 366-374 (1983-02-01)

The enzymatic synthesis of alpha,beta-halohydrins from gaseous alkenes is described. The enzymatic reaction required an alkene, a halide ion, dilute hydrogen peroxide, and a haloperoxidase enzyme. A wide range of gaseous alkenes were suitable for this reaction, including those containing

Propylene chlorohydrins: toxicology, metabolism, and environmental fate.

R S Yang

Reviews of environmental contamination and toxicology, 99, 47-59 (1987-01-01)

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Global Trade Item Number

SKU	GTIN
292087-25G	04061826594407