N-(4-Aminobutyl)-2-naphthalenesulfonamide hydrochloride

N-(4-氨基丁基)-2-萘磺酰胺盐酸盐

Also known as: 2-Naphthalenesulfonamide, N-(4-aminobutyl)-, hydrochloride (1:1), N-(4-aminobutyl)-2-naphthalenesulfonamide monohydrochloride, W-12, HCl, 4-[(Naphthalen-2-ylsulfonyl)amino]butan-1-aminium chloride

N-(4-Aminobutyl)-2-naphthalenesulfonamide hydrochloride (CAS 89108-46-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C14H19ClN2O2S and a molecular weight of 314.83100 g/mol. It is also known as 2-Naphthalenesulfonamide, N-(4-aminobutyl)-, hydrochloride (1:1), N-(4-aminobutyl)-2-naphthalenesulfonamide monohydrochloride and W-12, HCl. Key properties include a melting point of 181-182°C, a boiling point of 474.7ºC at 760 mmHg and a flash point of 240.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

89108-46-3

Jingsj CID

J-50046-5

Molecular Formula

C₁₄H₁₉ClN₂O₂S

Chinese Name

N-(4-氨基丁基)-2-萘磺酰胺盐酸盐

Molecular Weight

314.83100 g/mol

Category

Organic Acids

Last updated

8/21/2026