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Methyl 2-[(4-methylphenyl)sulfonylamino]benzoate

Also known as: Methyl 2-(p-toluenesulfonylamino)benzoate, 2-(Toluene-4-sulfonylamino)benzoic acid methyl ester, Benzoic acid, 2-[[(4-methylphenyl)sulfonyl]amino]-, methyl ester, Methyl 2-{[(4-methylphenyl)sulfonyl]amino}benzoate, methyl 2-[(4-methylphenyl)sulfonylamino]benzoate, methyl N-tosylanthranilate, 2-Methoxycarbonylphenyl toluenesulfonamide, N-tosyl benzoate

Methyl 2-[(4-methylphenyl)sulfonylamino]benzoate (CAS 50998-74-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C15H15NO4S and a molecular weight of 305.349 g/mol. Key properties include a melting point of 115-116ºC, a boiling point of 456.3±55.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 229.8±31.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
50998-74-8
Jingsj CID
J-857956-4
Molecular Formula
C15H15NO4S
Molecular Weight
305.349 g/mol
Category
Organic Acids
Last updated
8/21/2026
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Physicochemical Properties

Melting Point115-116ºC
Boiling Point456.3±55.0 °C at 760 mmHg
Density1.3±0.1 g/cm3
Flash Point229.8±31.5 °C
Exact Mass305.072174
PSA80.85000
LogP4.14
Vapor Pressure0.0±1.1 mmHg at 25°C
Refractive Index1.600
Storage Conditions2-8°C

Customs & Trade Information

HS Code2935009090
Summary2935009090 other sulphonamides VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:35.0%

Frequently Asked Questions

What is the CAS number of Methyl 2-[(4-methylphenyl)sulfonylamino]benzoate?

The CAS number of Methyl 2-[(4-methylphenyl)sulfonylamino]benzoate is 50998-74-8.

What are the molecular formula and molecular weight of Methyl 2-[(4-methylphenyl)sulfonylamino]benzoate?

Methyl 2-[(4-methylphenyl)sulfonylamino]benzoate has molecular formula C15H15NO4S and molecular weight 305.349 g/mol.

What are the upstream and downstream products of Methyl 2-[(4-methylphenyl)sulfonylamino]benzoate?

For Methyl 2-[(4-methylphenyl)sulfonylamino]benzoate, Upstream Products: Methyl anthranilate, p-Toluenesulfonyl chloride, Methyl benzoate; Downstream Products: 2-Methyl-1,4,5,6-tetrahydroimidazo[4,5-d][1]benzazepine, 4-bromo-1,2,3,4-tetrahydro-1-[(4-methylphenyl)sulfonyl]-5H-1-benzazepin-5-one, methyl 2-[(4-ethoxy-4-oxobutyl)[(4-methylphenyl)sulfonyl]amino]benzoate.

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 2-[(4-methylphenyl)sulfonylamino]benzoate (CAS 50998-74-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-857956-4 (accessed 2026-11-09).

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