Biphenyl-4,4'-dicarbonyl dichloride
Suppliers
Names
[ CAS No. ]:
2351-37-3
[ Name ]:
Biphenyl-4,4'-dicarbonyl dichloride
[Synonym ]:
biphenyl-4,4'-dicarboxylic acid dichloride
Biphenyldicarbonylchloride
4,4'-Diphenyldicarbonyl Chloride
(1,1'-Biphenyl)-4,4'-dicarbonyl dichloride
1,1'-biphenyl-4,4'-dicarbonyl chloride
Biphenyl-4,4'-dicarbonyl dichloride
biphenyl 4,4'-dicarboxylic acid chloride
4,4'-Bibenzoyl Chloride
EINECS 219-085-2
4,4'-BIPHENYLDICARBONYL CHLORIDE
4,4'-Biphenyldicarbonyl dichloride
4,4'-biphenyldicarboxylic acid dichloride
[1,1'-Biphenyl]-4,4'-dicarbonyl dichloride
4,4'-Dibenzoyl Chloride
Chemical & Physical Properties
[ Density]:
1.3±0.1 g/cm3
[ Boiling Point ]:
407.8±38.0 °C at 760 mmHg
[ Melting Point ]:
189ºC
[ Molecular Formula ]:
C14H8Cl2O2
[ Molecular Weight ]:
279.118
[ Flash Point ]:
224.1±22.4 °C
[ Exact Mass ]:
277.990143
[ PSA ]:
34.14000
[ LogP ]:
3.74
[ Vapour Pressure ]:
0.0±1.0 mmHg at 25°C
[ Index of Refraction ]:
1.603
MSDS
Safety Information
[ Hazard Codes ]:
C:Corrosive
[ Risk Phrases ]:
R34
[ Safety Phrases ]:
S26-S36/37/39-S45
[ HS Code ]:
2917399090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2917399090
[ Summary ]:
2917399090 aromatic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%