4,4'-Dichloro-2,2'-biphenyldicarboxylic acid

Modify Date: 2024-02-03 11:07:42

4,4'-Dichloro-2,2'-biphenyldicarboxylic acid Structure
4,4'-Dichloro-2,2'-biphenyldicarboxylic acid structure
Common Name 4,4'-Dichloro-2,2'-biphenyldicarboxylic acid
CAS Number 54389-65-0 Molecular Weight 311.117
Density 1.5±0.1 g/cm3 Boiling Point 458.6±40.0 °C at 760 mmHg
Molecular Formula C14H8Cl2O4 Melting Point N/A
MSDS N/A Flash Point 231.1±27.3 °C

 Names

Name 4,4'-Dichlorodiphenic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.5±0.1 g/cm3
Boiling Point 458.6±40.0 °C at 760 mmHg
Molecular Formula C14H8Cl2O4
Molecular Weight 311.117
Flash Point 231.1±27.3 °C
Exact Mass 309.979950
PSA 74.60000
LogP 3.98
Vapour Pressure 0.0±1.2 mmHg at 25°C
Index of Refraction 1.652

 Safety Information

HS Code 2917399090

 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%

 Synonyms

4,4'-Dichlorodiphenicacid
[1,1'-Biphenyl]-2,2'-dicarboxylic acid, 4,4'-dichloro-
4,4'-Dichlordiphensaeure
4,4'-Dichloro-2,2'-diphenic-acid
4,4'-dichlorobiphenyl-2,2'-dicarboxylic acid
4,4'-Dichloro-2,2'-biphenyldicarboxylic acid
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