3',4'-Dichloro-4-biphenylcarboxylic acid
Also known as: 4-(3,4-Dichlorophenyl)benzoic acid, 3',4'-Dichloro-1,1'-biphenyl-4-carboxylic acid, 3',4'-Dichlorobiphenyl-4-carboxylic acid, 3',4'-Dichloro[1,1'-biphenyl]-4-carboxylic acid, [1,1'-Biphenyl]-4-carboxylic acid, 3',4'-dichloro-, 4-(3,4-dichlorophenyl)benzoate, 3',4'-Dichlor-4-biphenyl-carbonsaeure
3',4'-Dichloro-4-biphenylcarboxylic acid (CAS 7111-64-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C13H8Cl2O2 and a molecular weight of 267.107 g/mol. Key properties include a melting point of 275-277ºC, a boiling point of 428.3±35.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 212.9±25.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 7111-64-0
- Jingsj CID
- J-1509729-7
- Molecular Formula
- C13H8Cl2O2
- Molecular Weight
- 267.107 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 275-277ºC |
|---|---|
| Boiling Point | 428.3±35.0 °C at 760 mmHg |
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 212.9±25.9 °C |
| Exact Mass | 265.990143 |
| PSA | 37.30000 |
| LogP | 4.76 |
| Vapor Pressure | 0.0±1.1 mmHg at 25°C |
| Refractive Index | 1.625 |
Customs & Trade Information
| HS Code | 2916399090 |
|---|---|
| Summary | 2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 3',4'-Dichloro-4-biphenylcarboxylic acid?
The CAS number of 3',4'-Dichloro-4-biphenylcarboxylic acid is 7111-64-0.
What are the molecular formula and molecular weight of 3',4'-Dichloro-4-biphenylcarboxylic acid?
3',4'-Dichloro-4-biphenylcarboxylic acid has molecular formula C13H8Cl2O2 and molecular weight 267.107 g/mol.
What are the upstream and downstream products of 3',4'-Dichloro-4-biphenylcarboxylic acid?
For 3',4'-Dichloro-4-biphenylcarboxylic acid, Upstream Products: 1,2-Dichlorobenzene, Benzocaine, 1-bromo-3,4-dichlorobenzene.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3',4'-Dichloro-4-biphenylcarboxylic acid (CAS 7111-64-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1509729-7 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.