ChemicalBook > CAS DataBase List > 4-CYANOBENZOPHENONE

4-CYANOBENZOPHENONE

Product Name
4-CYANOBENZOPHENONE
CAS No.
1503-49-7
Chemical Name
4-CYANOBENZOPHENONE
Synonyms
4-CYANOBENZOPHENONE;4-Cyano-benzophenon;P-CYANOBENZOPHENONE;4-BENZOYLBENZONITRILE;4-Cyanobenzophenone,98%;Benzonitrile, 4-benzoyl-;benzophenone-4-carbonitrile
CBNumber
CB2205401
Molecular Formula
C14H9NO
Formula Weight
207.23
MOL File
1503-49-7.mol
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4-CYANOBENZOPHENONE Property

Melting point:
110-114 °C(lit.)
Boiling point:
346.25°C (rough estimate)
Density 
1.1259 (rough estimate)
refractive index 
1.4700 (estimate)
storage temp. 
Sealed in dry,Room Temperature
form 
solid
color 
White
Water Solubility 
Insoluble in water.
BRN 
641181
CAS DataBase Reference
1503-49-7(CAS DataBase Reference)
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Safety

Hazard Codes 
Xn
Risk Statements 
20/21/22-36/37/38
Safety Statements 
26-36
RIDADR 
3439
WGK Germany 
3
HazardClass 
6.1
PackingGroup 
III
HS Code 
29269095
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

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

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
510440
Product name
4-Cyanobenzophenone
Purity
97%
Packaging
1g
Price
$73.7
Updated
2024/03/01
Alfa Aesar
Product number
A15764
Product name
4-Cyanobenzophenone, 98%
Packaging
1g
Price
$54.1
Updated
2024/03/01
Alfa Aesar
Product number
A15764
Product name
4-Cyanobenzophenone, 98%
Packaging
5g
Price
$228
Updated
2024/03/01
Alfa Aesar
Product number
A15764
Product name
4-Cyanobenzophenone, 98%
Packaging
25g
Price
$889
Updated
2023/06/20
American Custom Chemicals Corporation
Product number
CHM0011636
Product name
4-CYANOBENZOPHENONE
Purity
95.00%
Packaging
1G
Price
$897.44
Updated
2021/12/16
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4-CYANOBENZOPHENONE Chemical Properties,Usage,Production

Chemical Properties

slightly yellow crystalline powder

Uses

Substituted benzophenones?are used to determine the quantum yields for norbornadiene(N)?quadricyclane(Q) and Q?N isomerization. It is employed as a triplet sensitizers.

Synthesis Reference(s)

The Journal of Organic Chemistry, 41, p. 1187, 1976 DOI: 10.1021/jo00869a023
Tetrahedron Letters, 26, p. 4819, 1985 DOI: 10.1016/S0040-4039(00)94960-8

General Description

4-Cyanobenzophenone is a benzophenone derivative that can be prepared by treating 4-cyanobenzoyl chloride with benzene. Its reduction under electrochemical condition led to the formation of 4-t-butyl-benzophenone and 1-(4-cyanophenyl)-2,2-dimthyl-1-phenylpropan-1-ol. Its efficiency as triplet sensitizer for norbornadiene(N)→quadriciane(Q) and Q→N photoisomerization has been assessed.

4-CYANOBENZOPHENONE Preparation Products And Raw materials

Raw materials

Preparation Products

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4-CYANOBENZOPHENONE Suppliers

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View Lastest Price from 4-CYANOBENZOPHENONE manufacturers

Honest Joy Holdings Limited
Product
4-Cyanobenzophenone 1503-49-7
Price
US $0.00/KG
Min. Order
1KG
Purity
99.4%
Supply Ability
100 tons
Release date
2022-01-14

1503-49-7, 4-CYANOBENZOPHENONERelated Search:

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  • 4-CYANOBENZOPHENONE
  • 4-BENZOYLBENZONITRILE
  • P-CYANOBENZOPHENONE
  • 4-Cyano-benzophenon
  • Benzonitrile, 4-benzoyl-
  • benzophenone-4-carbonitrile
  • 4-Cyanobenzophenone,98%
  • 1503-49-7
  • NCC6H4OCC6H5
  • Cyanides/Nitriles
  • Nitrogen Compounds
  • Organic Building Blocks
  • C10 to C27
  • Building Blocks
  • Aromatic Benzophenones & Derivatives (substituted)
  • Building Blocks
  • C10 to C27
  • Chemical Synthesis
  • Cyanides/Nitriles
  • Nitrogen Compounds
  • Organic Building Blocks