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C31104

3-Chloro-2-chloromethyl-1-propene

99%

Synonym(s):

1,1-Bis(chloromethyl)ethylene, Methallyl dichloride

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About This Item

Linear Formula:
CH2=C(CH2Cl)2
CAS Number:
1871-57-4
Molecular Weight:
125.00
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
24892333
EC Number:
217-489-3
Beilstein/REAXYS Number:
1560178
MDL number:
MFCD00000952
Assay:
99%
Form:
liquid
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vapor density

3.12 (vs air)

Quality Segment

100

assay

99%

form

liquid

autoignition temp.

896 °F

expl. lim.

8.1 %

refractive index

n20/D 1.4753 (lit.)

bp

138 °C (lit.)

mp

−14 °C (lit.)

density

1.08 g/mL at 25 °C (lit.)

storage temp.

2-8°C

SMILES string

ClCC(=C)CCl

InChI

1S/C4H6Cl2/c1-4(2-5)3-6/h1-3H2

InChI key

XJFZOSUFGSANIF-UHFFFAOYSA-N

Application

3-Chloro-2-chloromethyl-1-propene can be used in the synthesis of 2,11-bis(methylidene)spermine, an inhibitor of spermine oxidase and branched side chains of conjugated polymers. It can also be used in the intermolecular [2+2] photocycloaddition during the total synthesis of (−)-grandisol.

pictograms

FlameSkull and crossbones
GHS02,GHS06

signalword

Danger

Hazard Classifications

Acute Tox. 2 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

96.8 °F

flash_point_c

36 °C

ppe

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

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