3,5-Dimethyl-1H-pyrazole-4-sulfonyl chloride
3,5-二甲基-1H-吡唑-4-磺酰氯
Also known as: 3,5-Dimethylpyrazole-4-sulfonyl chloride, 1H-Pyrazole-4-sulfonyl chloride, 3,5-dimethyl-, 3,5-Dimethyl-1H-pyrazol-4-sulfonyl chloride, 3,5-dimethyl-1H-pyrazol-4-ylsulphonyl chloride, 3,5-dimethyl-pyrazole-4-sulphonyl chloride, Pyrazole, 4-chlorosulfonyl-3,5-dimethyl-, (3,5-dimethylpyrazol-4-yl)chlorosulfone
- CAS No.
- 80466-78-0
- Jingsj CID
- J-1038123-8
- Molecular Formula
- C5H7ClN2O2S
- Chinese Name
- 3,5-二甲基-1H-吡唑-4-磺酰氯
- Molecular Weight
- 194.63900 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Boiling Point | 368ºC at 760 mmHg |
|---|---|
| Density | 1.495g/cm3 |
| Flash Point | 176.3ºC |
Frequently Asked Questions
What is the CAS number of 3,5-Dimethyl-1H-pyrazole-4-sulfonyl chloride?
80466-78-0
What are the molecular formula and molecular weight of 3,5-Dimethyl-1H-pyrazole-4-sulfonyl chloride?
C5H7ClN2O2S, molecular weight 194.63900 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026