1-Phenyl-1H-pyrazole-3-carboxylic acid
Also known as: 1-Phenyl-3-pyrazolecarboxylic acid, 1-Phenylpyrazole-3-carboxylic acid, 1-Phenyl-3-pyrazoloic acid, 1H-Pyrazole-3-carboxylic acid, 1-phenyl-
1-Phenyl-1H-pyrazole-3-carboxylic acid (CAS 4747-46-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H8N2O2 and a molecular weight of 188.18300 g/mol. Key properties include a boiling point of 379.635ºC at 760 mmHg, a density of 1.284g/cm3 and a flash point of 183.397ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 4747-46-0
- Jingsj CID
- J-1387418-5
- Molecular Formula
- C10H8N2O2
- Molecular Weight
- 188.18300 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 379.635ºC at 760 mmHg |
|---|---|
| Density | 1.284g/cm3 |
| Flash Point | 183.397ºC |
| Exact Mass | 188.05900 |
| PSA | 55.12000 |
| LogP | 1.57050 |
| Refractive Index | 1.631 |
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 1-Phenyl-1H-pyrazole-3-carboxylic acid?
The CAS number of 1-Phenyl-1H-pyrazole-3-carboxylic acid is 4747-46-0.
What are the molecular formula and molecular weight of 1-Phenyl-1H-pyrazole-3-carboxylic acid?
1-Phenyl-1H-pyrazole-3-carboxylic acid has molecular formula C10H8N2O2 and molecular weight 188.18300 g/mol.
What are the upstream and downstream products of 1-Phenyl-1H-pyrazole-3-carboxylic acid?
For 1-Phenyl-1H-pyrazole-3-carboxylic acid, Upstream Products: 3-Methyl-1-phenyl-1H-pyrazole, 1-Phenyl-4,5-dihydro-1H-pyrazole, Phenylboronic acid; Downstream Products: 1-Phenyl-1H-pyrazole-5-carbonyl chloride, 1-Phenyl-3-aminopyrazole.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1-Phenyl-1H-pyrazole-3-carboxylic acid (CAS 4747-46-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1387418-5 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.