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Safety Information

115622

Sigma-Aldrich

4-Chlorobenzonitrile

99%

Synonym(s):

1-Chloro-4-benzonitrile, 1-Chloro-4-cyanobenzene, 4-Cyanophenyl chloride, p-Chlorobenzonitrile

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About This Item

Linear Formula:
ClC6H4CN
CAS Number:
623-03-0
Molecular Weight:
137.57
Beilstein:
1072122
EC Number:
210-765-4
MDL number:
MFCD00001813
UNSPSC Code:
12352100
eCl@ss:
39050680
PubChem Substance ID:
24847231
NACRES:
NA.22

Quality Level

100

Assay

99%

form

solid

bp

223 °C (lit.)

mp

90-93 °C (lit.)

functional group

chloro
nitrile

SMILES string

Clc1ccc(cc1)C#N

InChI

1S/C7H4ClN/c8-7-3-1-6(5-9)2-4-7/h1-4H

InChI key

GJNGXPDXRVXSEH-UHFFFAOYSA-N

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Application

4-Chlorobenzonitrile has been used in the preparation of amides.

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Classifications

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

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 2

Flash Point(F)

226.4 °F

Flash Point(C)

108 °C

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

PDSCL

Deleterious substance

JAN Code

115622-VAR:
115622-25G:4548173103211
115622-1KG:
115622-5KG:
115622-100G:4548173103204
115622-BULK:

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Certificates of Analysis (COA)

Lot/Batch Number
STBL3763
STBL2211
STBK5307
STBD5757V
STBB4210V

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Applied microbiology and biotechnology, 73(3), 567-575 (2006-10-25)
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