1-(4-Chlorophenyl)imidazole
1-(4-氯苯基)咪唑
Also known as: 1-(4-Chlorophenyl)-1H-imidazole, 1H-Imidazole, 1-(4-chlorophenyl)-
1-(4-Chlorophenyl)imidazole (CAS 51581-54-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H7ClN2 and a molecular weight of 178.61800 g/mol. It is also known as 1-(4-Chlorophenyl)-1H-imidazole and 1H-Imidazole, 1-(4-chlorophenyl)-. Key properties include a melting point of 85-87ºC, a boiling point of 305ºC at 760mmHg, a density of 1.23g/cm3 and a flash point of 138.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 51581-54-5
- Jingsj CID
- J-1163823-4
- Molecular Formula
- C9H7ClN2
- Chinese Name
- 1-(4-氯苯基)咪唑
- Molecular Weight
- 178.61800 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 85-87ºC |
|---|---|
| Boiling Point | 305ºC at 760mmHg |
| Density | 1.23g/cm3 |
| Flash Point | 138.2ºC |
Frequently Asked Questions
What is the CAS number of 1-(4-Chlorophenyl)imidazole?
The CAS number of 1-(4-Chlorophenyl)imidazole is 51581-54-5.
What are the molecular formula and molecular weight of 1-(4-Chlorophenyl)imidazole?
1-(4-Chlorophenyl)imidazole has molecular formula C9H7ClN2 and molecular weight 178.61800 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1-(4-Chlorophenyl)imidazole (CAS 51581-54-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1163823-4 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.