5-chloro-2-methoxy-4-methylbenzene-1-sulfonyl chloride
5-氯-2-甲氧基-4-甲苯磺酰氯
Also known as: 5-CHLORO-2-METHOXY-4-METHYLBENZENESULFONYL CHLORIDE, 5-Chloro-2-methoxy-4-methylbenzenesulfonyl chloride, 5-chloro-2-methoxy-4-methylbenzene-1-sulfonyl chloride, Benzenesulfonyl chloride, 5-chloro-2-methoxy-4-methyl-
5-chloro-2-methoxy-4-methylbenzene-1-sulfonyl chloride (CAS 889939-48-4) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C8H8Cl2O3S and a molecular weight of 255.11800 g/mol. It is also known as 5-CHLORO-2-METHOXY-4-METHYLBENZENESULFONYL CHLORIDE, 5-Chloro-2-methoxy-4-methylbenzenesulfonyl chloride and Benzenesulfonyl chloride, 5-chloro-2-methoxy-4-methyl-. Key property: a melting point of 128-129ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 889939-48-4
- Jingsj CID
- J-1517040-8
- Molecular Formula
- C8H8Cl2O3S
- Chinese Name
- 5-氯-2-甲氧基-4-甲苯磺酰氯
- Molecular Weight
- 255.11800 g/mol
- Category
- Solvents
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 128-129ºC |
|---|
Frequently Asked Questions
What is the CAS number of 5-chloro-2-methoxy-4-methylbenzene-1-sulfonyl chloride?
The CAS number of 5-chloro-2-methoxy-4-methylbenzene-1-sulfonyl chloride is 889939-48-4.
What are the molecular formula and molecular weight of 5-chloro-2-methoxy-4-methylbenzene-1-sulfonyl chloride?
5-chloro-2-methoxy-4-methylbenzene-1-sulfonyl chloride has molecular formula C8H8Cl2O3S and molecular weight 255.11800 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "5-chloro-2-methoxy-4-methylbenzene-1-sulfonyl chloride (CAS 889939-48-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1517040-8 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.