5-(4-Chlorophenyl)-1-(2,4-dichlorophenyl)-4-methylpyrazole-3-carboxylic acid
Also known as: 1-(2,4-Dichlorophenyl)-5-(4-chlorophenyl)-4-methyl-1H-pyrazole-3-carboxylic acid, 1H-Pyrazole-3-carboxylic acid, 5-(4-chlorophenyl)-1-(2,4-dichlorophenyl)-4-methyl-, Rimonabant carboxylic acid, MFCD06411080
5-(4-Chlorophenyl)-1-(2,4-dichlorophenyl)-4-methylpyrazole-3-carboxylic acid (CAS 162758-35-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C17H11Cl3N2O2 and a molecular weight of 381.64000 g/mol. Key properties include a boiling point of 551.2ºC at 760mmHg, a density of 1.48 and a flash point of 287.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 162758-35-2
- Jingsj CID
- J-33081-4
- Molecular Formula
- C17H11Cl3N2O2
- Molecular Weight
- 381.64000 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 551.2ºC at 760mmHg |
|---|---|
| Density | 1.48 |
| Flash Point | 287.2ºC |
| Exact Mass | 379.98900 |
| PSA | 55.12000 |
| LogP | 5.50610 |
| Vapor Pressure | 5.52E-13mmHg at 25°C |
| Refractive Index | 1.663 |
Customs & Trade Information
| HS Code | 2933199090 |
|---|---|
| Summary | 2933199090. other compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of 5-(4-Chlorophenyl)-1-(2,4-dichlorophenyl)-4-methylpyrazole-3-carboxylic acid?
The CAS number of 5-(4-Chlorophenyl)-1-(2,4-dichlorophenyl)-4-methylpyrazole-3-carboxylic acid is 162758-35-2.
What are the molecular formula and molecular weight of 5-(4-Chlorophenyl)-1-(2,4-dichlorophenyl)-4-methylpyrazole-3-carboxylic acid?
5-(4-Chlorophenyl)-1-(2,4-dichlorophenyl)-4-methylpyrazole-3-carboxylic acid has molecular formula C17H11Cl3N2O2 and molecular weight 381.64000 g/mol.
What are the upstream and downstream products of 5-(4-Chlorophenyl)-1-(2,4-dichlorophenyl)-4-methylpyrazole-3-carboxylic acid?
For 5-(4-Chlorophenyl)-1-(2,4-dichlorophenyl)-4-methylpyrazole-3-carboxylic acid, Upstream Products: Ethyl 4-(4-chlorophenyl)-3-methyl-2,4-dioxobutanoate, 2,4-Dichlorophenylhydrazine, ethyl 5-(4-chlorophenyl)-1-(2,4-dichlorophenyl)-4-methyl-1H-pyrazole-3-carboxylate; Downstream Products: Rimonabant.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "5-(4-Chlorophenyl)-1-(2,4-dichlorophenyl)-4-methylpyrazole-3-carboxylic acid (CAS 162758-35-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-33081-4 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.