4-(1H-Pyrazol-1-yl)benzoyl chloride
4-(1H-吡唑-1-基)苯甲酰氯
Also known as: 4-pyrazol-1-ylbenzoyl chloride, 4-pyrazolylbenzoyl chloride, Benzoyl chloride, 4-(1H-pyrazol-1-yl)-, 4-(1-pyrazolyl)benzoyl chloride
4-(1H-Pyrazol-1-yl)benzoyl chloride (CAS 220461-83-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H7ClN2O and a molecular weight of 206.628 g/mol. It is also known as 4-pyrazol-1-ylbenzoyl chloride, 4-pyrazolylbenzoyl chloride and Benzoyl chloride, 4-(1H-pyrazol-1-yl)-. Key properties include a melting point of 118ºC, a boiling point of 319.9±25.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 147.2±23.2 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 220461-83-6
- Jingsj CID
- J-1362999-9
- Molecular Formula
- C10H7ClN2O
- Chinese Name
- 4-(1H-吡唑-1-基)苯甲酰氯
- Molecular Weight
- 206.628 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 118ºC |
|---|---|
| Boiling Point | 319.9±25.0 °C at 760 mmHg |
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 147.2±23.2 °C |
Frequently Asked Questions
What is the CAS number of 4-(1H-Pyrazol-1-yl)benzoyl chloride?
The CAS number of 4-(1H-Pyrazol-1-yl)benzoyl chloride is 220461-83-6.
What are the molecular formula and molecular weight of 4-(1H-Pyrazol-1-yl)benzoyl chloride?
4-(1H-Pyrazol-1-yl)benzoyl chloride has molecular formula C10H7ClN2O and molecular weight 206.628 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-(1H-Pyrazol-1-yl)benzoyl chloride (CAS 220461-83-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1362999-9 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.