Methyl 3-(chlorosulfonyl)benzoate
Also known as: methyl 3-chlorosulfonylbenzoate, methyl 3-chlorosulfonylbenzoate, 3-(Methoxycarbonyl)benzenesulfonyl chloride, 3-(Methoxycarbonyl)benzenesulphonyl chloride, Benzoic acid, 3-(chlorosulfonyl)-, methyl ester, Benzoic acid,3-(chlorosulfonyl)-, Methyl ester, Methyl 3-Chlorosulfonylbenzoate, Methyl benzoate-3-sulfonyl chloride, methyl3-chloro sulfonyl benzoate
Methyl 3-(chlorosulfonyl)benzoate (CAS 63555-50-0) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C8H7ClO4S and a molecular weight of 234.657 g/mol. Key properties include a boiling point of 345.6±25.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 162.8±23.2 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 63555-50-0
- Jingsj CID
- J-1410611-7
- Molecular Formula
- C8H7ClO4S
- Molecular Weight
- 234.657 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 345.6±25.0 °C at 760 mmHg |
|---|---|
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 162.8±23.2 °C |
| Exact Mass | 233.975357 |
| PSA | 68.82000 |
| LogP | 2.37 |
| Vapor Pressure | 0.0±0.8 mmHg at 25°C |
| Refractive Index | 1.541 |
Customs & Trade Information
| HS Code | 2916399090 |
|---|---|
| Summary | 2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of Methyl 3-(chlorosulfonyl)benzoate?
The CAS number of Methyl 3-(chlorosulfonyl)benzoate is 63555-50-0.
What are the molecular formula and molecular weight of Methyl 3-(chlorosulfonyl)benzoate?
Methyl 3-(chlorosulfonyl)benzoate has molecular formula C8H7ClO4S and molecular weight 234.657 g/mol.
What are the upstream and downstream products of Methyl 3-(chlorosulfonyl)benzoate?
For Methyl 3-(chlorosulfonyl)benzoate, Upstream Products: Methanol, 3-(Chlorosulfonyl)benzoyl chloride, Methyl 3-aminobenzoate; Downstream Products: 3-(Piperidin-1-ylsulfonyl)benzoic acid.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Methyl 3-(chlorosulfonyl)benzoate (CAS 63555-50-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1410611-7 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.