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Merck
CN

144614

4-Chlorocinnamonitrile, mixture of cis and trans

98%

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About This Item

Linear Formula:
ClC6H4CH=CHCN
CAS Number:
Molecular Weight:
163.60
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
EC Number:
249-025-0
MDL number:
Assay:
98%
Form:
solid
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InChI key

PPCNBCKABHGVMX-OWOJBTEDSA-N

InChI

1S/C9H6ClN/c10-9-5-3-8(4-6-9)2-1-7-11/h1-6H/b2-1+

SMILES string

Clc1ccc(\C=C\C#N)cc1

assay

98%

form

solid

mp

55-70 °C (lit.)

functional group

chloro, nitrile

Application

4-Chlorocinnamonitrile was used in the synthesis of ethyl-1-(4-chlorophenyl)-2-cyanoethyl(diethoxymethyl)phosphinate. It was used to compare the radical and homocopolymerization ability of geometrical isomers of cinnamonitriles.

pictograms

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signalword

Warning

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

235.4 °F - closed cup

flash_point_c

113 °C - closed cup

ppe

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

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Diethoxymethylphosphonites and phosphinates. Intermediates for thesynthesis of a, ?-and X aminoalkylphosphonous acids.
Dingwalla JG, et al.
Tetrahedron, 45(12), 3787-3808 (1989)
Radical homo-and copolymerization of ring-substituted trans-and cis-cinnamonitriles.
Tanaka H, et al.
Makromol. Chem., Rapid Commun., 14(10), 649-655 (1993)

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