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35660

Bis(2-chloroethyl) ether

Name: Bis(2-chloroethyl) ether
Brand: SIAL

puriss., ≥99.0% (GC)

Synonym(s):

2,2′-Dichlorodiethyl ether

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About This Item

Linear Formula:

(ClCH₂CH₂)₂O

CAS Number:

111-44-4

Molecular Weight:

143.01

UNSPSC Code:

12352100

NACRES:

NA.22

PubChem Substance ID:

329755200

EC Number:

203-870-1

Beilstein/REAXYS Number:

605317

MDL number:

MFCD00000975

Assay:

≥99.0% (GC)

Form:

liquid

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Properties

vapor pressure

0.4 mmHg ( 20 °C)

Quality Level

200

grade

puriss.

assay

≥99.0% (GC)

form

liquid

refractive index

n20/D 1.456 (lit.), n20/D 1.457

bp

65-67 °C/15 mmHg (lit.)

mp

−47 °C (lit.)

density

1.22 g/mL at 25 °C (lit.)

functional group

chloro, ether

SMILES string

ClCCOCCCl

InChI

1S/C4H8Cl2O/c5-1-3-7-4-2-6/h1-4H2

InChI key

ZNSMNVMLTJELDZ-UHFFFAOYSA-N

Description

General description

Bis(2-chloroethyl) ether is a chemical intermediate. 2-Chloroethyl β-D-glucosiduronic acid is the major metabolite of bis(2-chloroethyl)ether.

Application

Bis(2-chloroethyl) ether may be used as a solvent and soil fumigant. It may be used in the preparation of macrocyclic polyethers, dibenzo-18-crown-6 polyether and dicyclohexyl-18-crown-6 polyether.

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pictograms

GHS02,GHS06,GHS08

signalword

Danger

hcodes

H226,H300 + H310 + H330,H351

pcodes

P202 - P210 - P264 - P280 - P303 + P361 + P353 - P304 + P340 + P310

Hazard Classifications

Acute Tox. 1 Dermal - Acute Tox. 2 Inhalation - Acute Tox. 2 Oral - Carc. 2 - Flam. Liq. 3

supp_hazards

EUH018

Storage Class

3 - Flammable liquids

wgk

WGK 2

flash_point_f

131.0 °F - closed cup

flash_point_c

55.0 °C - closed cup

ppe

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

Regulatory Information

非剧毒-急性毒性1

危险化学品

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Thiodiglycolic acid: a major metabolite of bis(2-chloroethyl)ether.

R D Lingg et al.

Toxicology and applied pharmacology, 47(1), 23-34 (1979-01-01)

Macrocyclic Polyethers: Dibenzo-18-crown-6 Polyether and Dicyclohexyl-18-crown-6 Polyether.

Pedersen CJ.

Organic Syntheses, 66-66 (1972)

Metabolism of bis(2-chloroethyl)ether and bis(2-chloroisopropyl)ether in the rat.