Methyl 2-{[(4-methylphenyl)sulfonyl]amino}-2-phenylacetate

2-([(4-甲基苯基)磺酰基]氨基)-2-苯乙酸甲酯

Also known as: METHYL 2-(4-METHYLPHENYLSULFONAMIDO)-2-PHENYLACETATE, Methyl 2-(4-MethylphenylsulfonaMido)-2-phenylacetate, Methyl 2-{[(4-methylphenyl)sulfonyl]amino}-2-phenylacetate, Benzeneacetic acid, α-[[(4-methylphenyl)sulfonyl]amino]-, methyl ester, N-Ts-phenylglycine methyl ester, methyl 2-(4-methylphenylsulfonamido)-2-phenylacetate, methyl 2-(tosylamido)-2-phenylacetate, methyl N-p-toluenesulfonyl-1-phenylglycinate, methyl N-p-tolylsulfonyl-2-phenylglycinate, methyl {[(4-methylphenyl)sulfonyl]amino}(phenyl)acetate

Methyl 2-{[(4-methylphenyl)sulfonyl]amino}-2-phenylacetate (CAS 1233-56-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C16H17NO4S and a molecular weight of 319.37500 g/mol. It is also known as METHYL 2-(4-METHYLPHENYLSULFONAMIDO)-2-PHENYLACETATE, Methyl 2-(4-MethylphenylsulfonaMido)-2-phenylacetate and Benzeneacetic acid, α-[[(4-methylphenyl)sulfonyl]amino]-, methyl ester. Key properties include a melting point of 113-115ºC, a boiling point of 473.5ºC at 760mmHg, a density of 1.256g/cm3 and a flash point of 240.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1233-56-3
Jingsj CID
J-941248-8
Molecular Formula
C16H17NO4S
Chinese Name
2-([(4-甲基苯基)磺酰基]氨基)-2-苯乙酸甲酯
Molecular Weight
319.37500 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point113-115ºC
Boiling Point473.5ºC at 760mmHg
Density1.256g/cm3
Flash Point240.1ºC

Frequently Asked Questions

What is the CAS number of Methyl 2-{[(4-methylphenyl)sulfonyl]amino}-2-phenylacetate?

The CAS number of Methyl 2-{[(4-methylphenyl)sulfonyl]amino}-2-phenylacetate is 1233-56-3.

What are the molecular formula and molecular weight of Methyl 2-{[(4-methylphenyl)sulfonyl]amino}-2-phenylacetate?

Methyl 2-{[(4-methylphenyl)sulfonyl]amino}-2-phenylacetate has molecular formula C16H17NO4S and molecular weight 319.37500 g/mol.

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

Last updated:

How to cite: Jingsj. "Methyl 2-{[(4-methylphenyl)sulfonyl]amino}-2-phenylacetate (CAS 1233-56-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-941248-8 (accessed 2026-10-25).

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