1H-Benzotriazole-6-sulfonyl chloride
1H-苯并三唑-6-磺酰氯
Also known as: 1H-Benzotriazole-5-sulfonyl chloride, 1H-Benzo[d][1,2,3]triazole-6-sulfonyl chloride, B90110
1H-Benzotriazole-6-sulfonyl chloride (CAS 70938-45-3) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C6H4ClN3O2S and a molecular weight of 217.63300 g/mol. It is also known as 1H-Benzotriazole-5-sulfonyl chloride, 1H-Benzo[d][1,2,3]triazole-6-sulfonyl chloride and B90110. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 70938-45-3
- Jingsj CID
- J-928731-0
- Molecular Formula
- C6H4ClN3O2S
- Chinese Name
- 1H-苯并三唑-6-磺酰氯
- Molecular Weight
- 217.63300 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of 1H-Benzotriazole-6-sulfonyl chloride?
The CAS number of 1H-Benzotriazole-6-sulfonyl chloride is 70938-45-3.
What are the molecular formula and molecular weight of 1H-Benzotriazole-6-sulfonyl chloride?
1H-Benzotriazole-6-sulfonyl chloride has molecular formula C6H4ClN3O2S and molecular weight 217.63300 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1H-Benzotriazole-6-sulfonyl chloride (CAS 70938-45-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-928731-0 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.