2-Mesitylenesulfonyl chloride
Also known as: 2,4,6-Trimethylbenzenesulfonyl chloride, Mesitylene-2-sulfonyl chloride, 2-Mesitylenesulfonic acid chloride, MTS-Cl, MFCD00007434
2-Mesitylenesulfonyl chloride (CAS 3453-83-6) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C9H12O3S and a molecular weight of 200.25500 g/mol. Key properties include a melting point of 55-57 °C(lit.), a density of 1.243g/cm3 and a flash point of >110.0 °C. No supplier offers are currently listed; request a quote. Record last updated Nov 3, 2026.
- CAS No.
- 3453-83-6
- Jingsj CID
- J-35240-9
- Molecular Formula
- C9H12O3S
- Molecular Weight
- 200.25500 g/mol
- Category
- Solvents
- Last updated
- 11/3/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 55-57 °C(lit.) |
|---|---|
| Density | 1.243g/cm3 |
| Flash Point | >110.0 °C |
| Exact Mass | 200.05100 |
| PSA | 62.75000 |
| LogP | 2.93930 |
| Refractive Index | 1.545 |
Customs & Trade Information
| HS Code | 2904100000 |
|---|---|
| Summary | 2904100000 derivatives containing only sulpho groups, their salts and ethyl esters。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 2-Mesitylenesulfonyl chloride?
The CAS number of 2-Mesitylenesulfonyl chloride is 3453-83-6.
What are the molecular formula and molecular weight of 2-Mesitylenesulfonyl chloride?
2-Mesitylenesulfonyl chloride has molecular formula C9H12O3S and molecular weight 200.25500 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. "2-Mesitylenesulfonyl chloride (CAS 3453-83-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-35240-9 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.