2-(Methylsulfonyl)aniline hydrochloride
2-甲基磺酰苯胺盐酸盐
Also known as: 2-(Methylsulfonyl)aniline, HCl, 2-Aminophenyl methyl sulphone hydrochloride, 2-Methylsulphonylaniline hydrochloride, 2-Methylsulfonylaniline hydrochloride
2-(Methylsulfonyl)aniline hydrochloride (CAS 205985-95-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C7H10ClNO2S and a molecular weight of 207.67800 g/mol. It is also known as 2-(Methylsulfonyl)aniline, HCl, 2-Aminophenyl methyl sulphone hydrochloride and 2-Methylsulphonylaniline hydrochloride. Key properties include a melting point of 139-141ºC, a boiling point of 377.1ºC at 760 mmHg, a density of 1.282g/cm3 and a flash point of 181.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 205985-95-1
- Jingsj CID
- J-17283-1
- Molecular Formula
- C7H10ClNO2S
- Chinese Name
- 2-甲基磺酰苯胺盐酸盐
- Molecular Weight
- 207.67800 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 139-141ºC |
|---|---|
| Boiling Point | 377.1ºC at 760 mmHg |
| Density | 1.282g/cm3 |
| Flash Point | 181.9ºC |
Frequently Asked Questions
What is the CAS number of 2-(Methylsulfonyl)aniline hydrochloride?
The CAS number of 2-(Methylsulfonyl)aniline hydrochloride is 205985-95-1.
What are the molecular formula and molecular weight of 2-(Methylsulfonyl)aniline hydrochloride?
2-(Methylsulfonyl)aniline hydrochloride has molecular formula C7H10ClNO2S and molecular weight 207.67800 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-(Methylsulfonyl)aniline hydrochloride (CAS 205985-95-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-17283-1 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.