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N-(4-Bromo-2-formylphenyl)-4-methylbenzenesulfonamide

Also known as: Benzenesulfonamide, N-(4-bromo-2-formylphenyl)-4-methyl-, p-Toluenesulfonanilide, 4'-bromo-2'-formyl- (8CI), 4-Bromo-2-formyl-N-tosylaniline, 5-Bromo-2-(p-toluenesulfonamido)benzaldehyde, 5-Brom-2-tosylamino-benzaldehyd

N-(4-Bromo-2-formylphenyl)-4-methylbenzenesulfonamide (CAS 34159-05-2) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C14H12BrNO3S and a molecular weight of 354.21900 g/mol. Key properties include a boiling point of 479.4ºC at 760mmHg, a density of 1.59g/cm3 and a flash point of 243.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
34159-05-2
Jingsj CID
J-1024230-5
Molecular Formula
C14H12BrNO3S
Molecular Weight
354.21900 g/mol
Category
Organic Bases
Last updated
8/21/2026
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Physicochemical Properties

Boiling Point479.4ºC at 760mmHg
Density1.59g/cm3
Flash Point243.7ºC
Exact Mass352.97200
PSA71.62000
LogP4.52460
Refractive Index1.65

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 N-(4-Bromo-2-formylphenyl)-4-methylbenzenesulfonamide?

The CAS number of N-(4-Bromo-2-formylphenyl)-4-methylbenzenesulfonamide is 34159-05-2.

What are the molecular formula and molecular weight of N-(4-Bromo-2-formylphenyl)-4-methylbenzenesulfonamide?

N-(4-Bromo-2-formylphenyl)-4-methylbenzenesulfonamide has molecular formula C14H12BrNO3S and molecular weight 354.21900 g/mol.

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

Last updated:

How to cite: Jingsj. "N-(4-Bromo-2-formylphenyl)-4-methylbenzenesulfonamide (CAS 34159-05-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1024230-5 (accessed 2026-11-09).

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