Ethyl 5-phenyl-1H-pyrazole-3-carboxylate
Also known as: 1H-Pyrazole-3-carboxylic acid, 5-phenyl-, ethyl ester, 3(5)-phenyl-5(3)-ethoxycarbonylpyrazole, 3-Ethoxycarbonyl-5-phenylpyrazole, 4H-Pyrazole-3-carboxylic acid, 5-phenyl-, ethyl ester, 5-Phenyl-4H-pyrazole-3-carboxylic acid ethyl ester, 5-phenyl-pyrazole-3-carboxylic acid ethyl ester, Ethyl 5-phenyl-4H-pyrazole-3-carboxylate, Ethyl 5-phenylpyrazole-3-carboxylate, ethyl 5-phenyl-2H-pyrazole-3-carboxylate
Ethyl 5-phenyl-1H-pyrazole-3-carboxylate (CAS 5932-30-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H12N2O2 and a molecular weight of 216.236 g/mol. Key properties include a melting point of 140-141.5ºC, a boiling point of 322.7±25.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 144.4±17.6 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 5932-30-9
- Jingsj CID
- J-1492984-1
- Molecular Formula
- C12H12N2O2
- Molecular Weight
- 216.236 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 140-141.5ºC |
|---|---|
| Boiling Point | 322.7±25.0 °C at 760 mmHg |
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 144.4±17.6 °C |
| Exact Mass | 216.089874 |
| PSA | 54.98000 |
| LogP | 1.41 |
| Vapor Pressure | 0.0±0.7 mmHg at 25°C |
| Refractive Index | 1.588 |
| Storage Conditions | 2-8°C |
Frequently Asked Questions
What is the CAS number of Ethyl 5-phenyl-1H-pyrazole-3-carboxylate?
The CAS number of Ethyl 5-phenyl-1H-pyrazole-3-carboxylate is 5932-30-9.
What are the molecular formula and molecular weight of Ethyl 5-phenyl-1H-pyrazole-3-carboxylate?
Ethyl 5-phenyl-1H-pyrazole-3-carboxylate has molecular formula C12H12N2O2 and molecular weight 216.236 g/mol.
What are the upstream and downstream products of Ethyl 5-phenyl-1H-pyrazole-3-carboxylate?
For Ethyl 5-phenyl-1H-pyrazole-3-carboxylate, Upstream Products: Ethyl 2,4-dioxo-4-phenylbutanoate, Diethyl oxalate, Acetophenone; Downstream Products: 3-Phenylpyrazole-5-carboxylic acid hydrate, (5-Phenyl-1H-pyrazol-3-yl)methanol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Ethyl 5-phenyl-1H-pyrazole-3-carboxylate (CAS 5932-30-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1492984-1 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.