ChemicalBook > CAS DataBase List > 4-Cyanophenyl isocyanate

4-Cyanophenyl isocyanate

Product Name
4-Cyanophenyl isocyanate
CAS No.
40465-45-0
Chemical Name
4-Cyanophenyl isocyanate
Synonyms
GLAS-005;4-Cyanophenyl;4-Cyanophenyl isocyate;4-isocyanato-benzonitril;4-ISOCYANATOBENZONITRILE;4-CYANOPHENYL ISOCYANATE;P-CYANOPHENYL ISOCYANATE;Benzonitrile, 4-isocyanato-;4-CYANOPHENYL ISOCYANATE 95%;4-Cyanophenyl isocyanate,95%
CBNumber
CB0213279
Molecular Formula
C8H4N2O
Formula Weight
144.13
MOL File
40465-45-0.mol
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4-Cyanophenyl isocyanate Property

Melting point:
101-104 °C (lit.)
Boiling point:
262.72°C (rough estimate)
Density 
1.2851 (rough estimate)
refractive index 
1.4900 (estimate)
storage temp. 
2-8°C
form 
Crystalline Needles or Solid
color 
Off-white to beige
Water Solubility 
insoluble (dec)
CAS DataBase Reference
40465-45-0(CAS DataBase Reference)
EPA Substance Registry System
Benzonitrile, 4-isocyanato- (40465-45-0)
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Safety

Hazard Codes 
Xn,Xi
Risk Statements 
20/21/22-36/37/38
Safety Statements 
26-36/37/39
RIDADR 
UN 2206 6.1/PG 3
WGK Germany 
3
HS Code 
2929100090
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H315Causes skin irritation

H317May cause an allergic skin reaction

H319Causes serious eye irritation

H334May cause allergy or asthma symptoms or breathing difficulties if inhaled

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
493783
Product name
4-Cyanophenyl isocyanate
Purity
97%
Packaging
2g
Price
$145
Updated
2024/03/01
Sigma-Aldrich
Product number
493783
Product name
4-Cyanophenyl isocyanate
Purity
97%
Packaging
10g
Price
$273.2
Updated
2024/03/01
TRC
Product number
C998463
Product name
4-Cyanophenyl isocyanate
Packaging
2.5mg
Price
$45
Updated
2021/12/16
Usbiological
Product number
267480
Product name
4-Cyanophenyl isocyanate
Packaging
1g
Price
$375
Updated
2021/12/16
Matrix Scientific
Product number
127505
Product name
4-Isocyanatobenzonitrile
Purity
>95%
Packaging
1g
Price
$81
Updated
2021/12/16
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4-Cyanophenyl isocyanate Chemical Properties,Usage,Production

Chemical Properties

off-white to beige crystalline needles or solid

General Description

4-Cyanophenyl isocyanate, also known as 4-isocyanatobenzonitrile, is an aryl isocyanate. It alters the surface of silk sericin in lithium chloride/dimethyl sulfoxide solvent by forming urethane linkages.

4-Cyanophenyl isocyanate Preparation Products And Raw materials

Raw materials

Triphosgene Toluene Triethylamine 4-Aminobenzonitrile Benzene

Preparation Products

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4-Cyanophenyl isocyanate Suppliers

Belgium 3 China 112 China Hong Kong 1 Czech Republic 3 Germany 3 India 4 Japan 6 Poland 1 Slovakia 1 South Korea 1 Switzerland 2 Ukraine 2 United Kingdom 15 United States 24 Global 178
Accela ChemBio Inc.
Tel
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OChem Incorporation
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Matrix Scientific
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Ring Specialty Chemicals Inc.
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Frontier Scientific Services, Inc.
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Waterstone Technology, LLC
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Ryan Scientific, Inc.
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HONEST JOY HOLDINGS LIMITED
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3B Scientific Corporation
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Chemiplus Corporation
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ASDI Incorporated
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Atlantic SciTech Group, Inc.
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View Lastest Price from 4-Cyanophenyl isocyanate manufacturers

Hebei Weibang Biotechnology Co., Ltd
Product
4-Cyanophenyl isocyanate 40465-45-0
Price
US $9.90/KG
Min. Order
1KG
Purity
99%
Supply Ability
10 mt
Release date
2024-11-29
Hebei Fengjia New Material Co., Ltd
Product
4-Cyanophenyl isocyanate 40465-45-0
Price
US $3.00/kg
Min. Order
1kg
Purity
0.99
Supply Ability
10000
Release date
2024-08-19
Hebei Mojin Biotechnology Co., Ltd
Product
4-Cyanophenyl isocyanate 40465-45-0
Price
US $0.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
50000KG/month
Release date
2023-06-30

40465-45-0, 4-Cyanophenyl isocyanateRelated Search:

Propyl isocyanate ISOCYANIC ACID Isocyanatocyclohexane Phenyl isocyanate ISOCYANATE 3-CYANOPHENYL ISOCYANATE,M-CYANOPHENYL ISOCYANATE 2-CYANOPHENYL ISOCYANATE P-TOLYL ISOCYANATE 4-Aminobenzonitrile 4-Cyanophenyl isocyanate

  • P-CYANOPHENYL ISOCYANATE
  • 4-CYANOPHENYL ISOCYANATE
  • 4-ISOCYANATOBENZONITRILE
  • 4-isocyanato-benzonitril
  • Benzonitrile, 4-isocyanato-
  • 4-Cyanophenyl isocyanate,95%
  • 4-Cyanophenyl
  • 4-CYANOPHENYL ISOCYANATE 95%
  • 4-Cyanophenyl isocyanate, 95% 5GR
  • 4-Cyanophenyl isocyate
  • GLAS-005
  • 40465-45-0
  • C8H4N2O
  • ARYL ISOCYANATE
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  • Organic Building Blocks
  • Nitrogen Compounds
  • Isocyanates
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