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Benzenesulfonamide, 4-methyl-N-(2-methylpropyl)-

Also known as: N-Isobutyl-p-toluenesulfonamide, 4-Methyl-N-(2-methylpropyl)benzenesulfonamide, N-Isobutyl-4-methylbenzenesulfonamide, p-Toluolsulfonsaeure-isobutylamid, N-isobutyl-toluene-4-sulfonamide

Benzenesulfonamide, 4-methyl-N-(2-methylpropyl)- (CAS 23705-38-6) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C11H17NO2S and a molecular weight of 227.32300 g/mol. Key properties include a boiling point of 333.9ºC at 760mmHg, a density of 1.102g/cm3 and a flash point of 155.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
23705-38-6
Jingsj CID
J-1506283-6
Molecular Formula
C11H17NO2S
Molecular Weight
227.32300 g/mol
Category
Organic Bases
Last updated
8/21/2026
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Physicochemical Properties

Boiling Point333.9ºC at 760mmHg
Density1.102g/cm3
Flash Point155.7ºC
Exact Mass227.09800
PSA54.55000
LogP3.40100
Vapor Pressure0.000133mmHg at 25°C
Refractive Index1.516

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 Benzenesulfonamide, 4-methyl-N-(2-methylpropyl)-?

The CAS number of Benzenesulfonamide, 4-methyl-N-(2-methylpropyl)- is 23705-38-6.

What are the molecular formula and molecular weight of Benzenesulfonamide, 4-methyl-N-(2-methylpropyl)-?

Benzenesulfonamide, 4-methyl-N-(2-methylpropyl)- has molecular formula C11H17NO2S and molecular weight 227.32300 g/mol.

What are the upstream and downstream products of Benzenesulfonamide, 4-methyl-N-(2-methylpropyl)-?

For Benzenesulfonamide, 4-methyl-N-(2-methylpropyl)-, Upstream Products: Isobutyraldehyde, N-Sulfinyl-p-toluenesulfonamide, Isobutylamine.

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

Last updated:

How to cite: Jingsj. "Benzenesulfonamide, 4-methyl-N-(2-methylpropyl)- (CAS 23705-38-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1506283-6 (accessed 2026-11-09).

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