4-(Cyanomethyl)phenyl 4-methylbenzene-1-sulfonate

4-(氰甲基)苯基 4-甲基苯磺酸酯

Also known as: 4-(4-Methylbenzenesulfonyloxy)phenylacetonitrile, 4-(Cyanomethyl)phenyl 4-methylbenzenesulfonate, 4-(cyanomethyl)phenyl 4-methylbenzene-1-sulphonate, 4-methylbenzenesulfonic acid [4-(cyanomethyl)phenyl] ester, Benzeneacetonitrile, 4-[[(4-methylphenyl)sulfonyl]oxy]-, [4-(cyanomethyl)phenyl] 4-methylbenzenesulfonate

4-(Cyanomethyl)phenyl 4-methylbenzene-1-sulfonate (CAS 175135-39-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C15H13NO3S and a molecular weight of 287.33400 g/mol. It is also known as 4-(4-Methylbenzenesulfonyloxy)phenylacetonitrile, 4-(Cyanomethyl)phenyl 4-methylbenzenesulfonate and 4-(cyanomethyl)phenyl 4-methylbenzene-1-sulphonate. Key properties include a boiling point of 476.2ºC at 760 mmHg, a density of 1.273g/cm3 and a flash point of 241.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
175135-39-4
Jingsj CID
J-1027426-2
Molecular Formula
C15H13NO3S
Chinese Name
4-(氰甲基)苯基 4-甲基苯磺酸酯
Molecular Weight
287.33400 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point476.2ºC at 760 mmHg
Density1.273g/cm3
Flash Point241.8ºC

Frequently Asked Questions

What is the CAS number of 4-(Cyanomethyl)phenyl 4-methylbenzene-1-sulfonate?

The CAS number of 4-(Cyanomethyl)phenyl 4-methylbenzene-1-sulfonate is 175135-39-4.

What are the molecular formula and molecular weight of 4-(Cyanomethyl)phenyl 4-methylbenzene-1-sulfonate?

4-(Cyanomethyl)phenyl 4-methylbenzene-1-sulfonate has molecular formula C15H13NO3S and molecular weight 287.33400 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "4-(Cyanomethyl)phenyl 4-methylbenzene-1-sulfonate (CAS 175135-39-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1027426-2 (accessed 2026-10-24).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.