5-chloro-1,3-dimethylpyrazole
Also known as: 1H-Pyrazole, 5-chloro-1,3-dimethyl-, 5-CHLORO-1,3-DIMETHYL-1H-PYRAZOLE, 5-CHLORO-1,3-DIMETHYLPYRAZOLE, 5-Chloro-1,3-dimethyl-1H-pyrazole, 5-Chloro-1,3-dimethylpyrazole,98%, 5-Chlorode-1,3-dimethylpyrazole, BUTTPARK 82\11-55, MFCD00051650
5-chloro-1,3-dimethylpyrazole (CAS 54454-10-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H7ClN2 and a molecular weight of 130.57500 g/mol. Key properties include a boiling point of 60-62 °C (15 mmHg), a density of 1,137 g/cm3 and a flash point of 153-155°C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 54454-10-3
- Jingsj CID
- J-867766-5
- Molecular Formula
- C5H7ClN2
- Molecular Weight
- 130.57500 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 60-62 °C (15 mmHg) |
|---|---|
| Density | 1,137 g/cm3 |
| Flash Point | 153-155°C |
| Exact Mass | 130.03000 |
| PSA | 17.82000 |
| LogP | 1.38190 |
| Refractive Index | 1.485-1.487 |
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-chloro-1,3-dimethylpyrazole?
The CAS number of 5-chloro-1,3-dimethylpyrazole is 54454-10-3.
What are the molecular formula and molecular weight of 5-chloro-1,3-dimethylpyrazole?
5-chloro-1,3-dimethylpyrazole has molecular formula C5H7ClN2 and molecular weight 130.57500 g/mol.
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-chloro-1,3-dimethylpyrazole (CAS 54454-10-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-867766-5 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.