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2-Chlorobenzonitrile

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2-Chlorobenzonitrile Basic information

Product Name:
2-Chlorobenzonitrile
CAS:
873-32-5
MF:
C7H4ClN
MW:
137.57
EINECS:
212-836-5
Mol File:
873-32-5.mol
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2-Chlorobenzonitrile Chemical Properties

Melting point:
43-46 °C(lit.)
Boiling point:
232 °C(lit.)
Density 
1,18 g/cm3
refractive index 
1.4530 (estimate)
Flash point:
227 °F
storage temp. 
Store below +30°C.
solubility 
1g/l
form 
Crystalline Solid
color 
White to very slightly yellow
BRN 
1363916
InChIKey
NHWQMJMIYICNBP-UHFFFAOYSA-N
CAS DataBase Reference
873-32-5(CAS DataBase Reference)
NIST Chemistry Reference
2-Chlorobenzoic acid nitrile(873-32-5)
EPA Substance Registry System
Benzonitrile, 2-chloro- (873-32-5)
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Safety Information

Hazard Codes 
Xn,Xi
Risk Statements 
21/22-36-21/22/23
Safety Statements 
23
RIDADR 
3439
WGK Germany 
2
RTECS 
DI2625000
Hazard Note 
Harmful/Irritant
TSCA 
Yes
HazardClass 
6.1
PackingGroup 
III
HS Code 
29269095

MSDS

  • Language:EnglishProvider:OCBN
  • Language:EnglishProvider:ACROS
  • Language:EnglishProvider:SigmaAldrich
  • Language:EnglishProvider:ALFA
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2-Chlorobenzonitrile Usage And Synthesis

Chemical Properties

white to light yellow crystal powder

Safety Profile

Poison by intraperitoneal route. Moderately toxic by ingestion. An eye irritant. When heated to decomposition or on contact with water, steam, acid, or acid fumes it emits toxic fumes of Cland CN-. See also NITRILES.

Purification Methods

Crystallise the nitrile to a constant melting point from *benzene/pet ether (b 40-60o). [Beilstein 9 IV 965.]

2-Chlorobenzonitrile Preparation Products And Raw materials

Preparation Products

Raw materials

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2-ChlorobenzonitrileSupplierMore

Alfa Aesar Gold
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400-610-6006; 021-67582000
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Shanghai Orgchem Co.,Ltd. Gold
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+86-21-5877 1921
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Cangzhou Goldlion Chemicals Co., Ltd Gold
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Email:
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Shanghai Billion Chemical Chemical Co. Ltd. Gold
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021-58771921-
Email:
info@chemofchina.com;
NOTA Chemical (Shanghai) Co.,Ltd Gold
Tel:
021-50189162
Email:
sales@notachem.com
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