4,4'-Dichloro-2,2'-biphenyldicarboxylic acid
4,4'-二氯-2,2'-二羧基联苯
Also known as: 4,4'-Dichlorodiphenic acid, 4,4'-Dichloro-2,2'-diphenic-acid, 4,4'-Dichloro-[1,1'-biphenyl]-2,2'-dicarboxylic acid, 4,4'-Dichlorodiphenicacid, 4,4'-dichlorobiphenyl-2,2'-dicarboxylic acid, [1,1'-Biphenyl]-2,2'-dicarboxylic acid, 4,4'-dichloro-, 4,4'-Dichlordiphensaeure
- CAS No.
- 54389-65-0
- Jingsj CID
- J-867582-6
- Molecular Formula
- C14H8Cl2O4
- Chinese Name
- 4,4'-二氯-2,2'-二羧基联苯
- Molecular Weight
- 311.117 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Boiling Point | 458.6±40.0 °C at 760 mmHg |
|---|---|
| Density | 1.5±0.1 g/cm3 |
| Flash Point | 231.1±27.3 °C |
Frequently Asked Questions
What is the CAS number of 4,4'-Dichloro-2,2'-biphenyldicarboxylic acid?
54389-65-0
What are the molecular formula and molecular weight of 4,4'-Dichloro-2,2'-biphenyldicarboxylic acid?
C14H8Cl2O4, molecular weight 311.117 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026