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Methyl 3-[4-(chlorosulfonyl)phenyl]propanoate

Also known as: Methyl 3-(4-chlorosulfonyl)phenylpropionate, Methyl 3-(4-chlorosulphonyl)phenylpropionate, Benzenepropanoic acid, 4-(chlorosulfonyl)-, methyl ester, MFCD02093942, 3-(4-Chlorosulfonylphenyl)propionic acid methyl ester

Methyl 3-[4-(chlorosulfonyl)phenyl]propanoate (CAS 374537-95-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C10H11ClO4S and a molecular weight of 262.710 g/mol. Key properties include a melting point of 64-65ºC, a boiling point of 352.0±25.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 166.7±23.2 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
374537-95-8
Jingsj CID
J-20417-1
Molecular Formula
C10H11ClO4S
Molecular Weight
262.710 g/mol
Category
Organic Acids
Last updated
8/21/2026
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Physicochemical Properties

Melting Point64-65ºC
Boiling Point352.0±25.0 °C at 760 mmHg
Density1.3±0.1 g/cm3
Flash Point166.7±23.2 °C
Exact Mass262.006653
PSA68.82000
LogP2.03
Vapor Pressure0.0±0.8 mmHg at 25°C
Refractive Index1.534

Customs & Trade Information

HS Code2916399090
Summary2916399090 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-[4-(chlorosulfonyl)phenyl]propanoate?

The CAS number of Methyl 3-[4-(chlorosulfonyl)phenyl]propanoate is 374537-95-8.

What are the molecular formula and molecular weight of Methyl 3-[4-(chlorosulfonyl)phenyl]propanoate?

Methyl 3-[4-(chlorosulfonyl)phenyl]propanoate has molecular formula C10H11ClO4S and molecular weight 262.710 g/mol.

What are the upstream and downstream products of Methyl 3-[4-(chlorosulfonyl)phenyl]propanoate?

For Methyl 3-[4-(chlorosulfonyl)phenyl]propanoate, Upstream Products: Methyl 3-phenylpropanoate.

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-[4-(chlorosulfonyl)phenyl]propanoate (CAS 374537-95-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-20417-1 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.