Methyl tosylcarbamate

Also known as: N-(p-Tosyl)carbamic acid methyl ester, N-(p-Tolylsulfonyl)carbamic acid methyl ester, Methyl N-(p-toluenesulfonyl)carbamate, Methyl N-(p-tosyl)carbamate, N-Tosylcarbamic acid methyl ester, methyl N-tosylcarbamate, O-methyl-N-tosylcarbamate, N-(Methoxycarbonyl)-p-toluenesulfonamide, [(4-Methylphenyl)sulfonyl]carbamic acid methyl ester, methyl N-(4-methylphenyl)sulfonylcarbamate, Methyl (p-tolylsulfonyl)carbamate, (p-Tolylsulfonyl)carbamic acid methyl ester, EINECS 238-411-4

Methyl tosylcarbamate (CAS 14437-03-7) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C9H11NO4S and a molecular weight of 229.25300 g/mol. Key properties include a melting point of 110 °C and a density of 1.3g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 14437-03-7
Jingsj CID: J-1145576-8
Molecular Formula: C₉H₁₁NO₄S
Molecular Weight: 229.25300 g/mol
Category: Solvents
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	110 °C
Density	1.3g/cm3
Exact Mass	229.04100
PSA	84.34000
LogP	2.32490
Refractive Index	1.535

Customs & Trade Information

HS Code	2935009090
Summary	2935009090 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 tosylcarbamate?

The CAS number of Methyl tosylcarbamate is 14437-03-7.

What are the molecular formula and molecular weight of Methyl tosylcarbamate?

Methyl tosylcarbamate has molecular formula C9H11NO4S and molecular weight 229.25300 g/mol.

What are the upstream and downstream products of Methyl tosylcarbamate?

For Methyl tosylcarbamate, Upstream Products: Methanol, p-Toluenesulfonyl isocyanate, p-Toluenesulfonamide; Downstream Products: p-Toluenesulfonyl isocyanate.

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

Last updated: 8/21/2026

How to cite: Jingsj. "Methyl tosylcarbamate (CAS 14437-03-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1145576-8 (accessed 2026-11-09).

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