5-Bromo-3-methyl-1-phenylpyrazole
Also known as: 1H-Pyrazole, 5-bromo-3-methyl-1-phenyl-, 5-BROMO-3-METHYL-1-PHENYLPYRAZOLE, 5-Brom-3-methyl-1-phenyl-1H-pyrazol, 5-Bromo-3-methyl-1-phenyl-1H-pyrazole, 5-Bromo-3-methyl-1-phenylpyrazol, 5-bromo-3-methyl-1-phenyl-pyrazole
5-Bromo-3-methyl-1-phenylpyrazole (CAS 41327-15-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H9BrN2 and a molecular weight of 237.096 g/mol. Key properties include a boiling point of 312.5±22.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 142.8±22.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 41327-15-5
- Jingsj CID
- J-1090609-9
- Molecular Formula
- C10H9BrN2
- Molecular Weight
- 237.096 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 312.5±22.0 °C at 760 mmHg |
|---|---|
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 142.8±22.3 °C |
| Exact Mass | 235.994904 |
| PSA | 17.82000 |
| LogP | 3.65 |
| Vapor Pressure | 0.0±0.6 mmHg at 25°C |
| Refractive Index | 1.626 |
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-Bromo-3-methyl-1-phenylpyrazole?
The CAS number of 5-Bromo-3-methyl-1-phenylpyrazole is 41327-15-5.
What are the molecular formula and molecular weight of 5-Bromo-3-methyl-1-phenylpyrazole?
5-Bromo-3-methyl-1-phenylpyrazole has molecular formula C10H9BrN2 and molecular weight 237.096 g/mol.
What are the upstream and downstream products of 5-Bromo-3-methyl-1-phenylpyrazole?
For 5-Bromo-3-methyl-1-phenylpyrazole, Upstream Products: Edaravone, 5-Methyl-2-phenyl-1,2-dihydro-3H-pyrazol-3-one, Bromoethane; Downstream Products: 3-Methyl-1-phenyl-1H-pyrazole.
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-Bromo-3-methyl-1-phenylpyrazole (CAS 41327-15-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1090609-9 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.