4-(Methylnitrosamino)-1-(3-pyridyl-N-oxide)-1-butanol

4-(甲基亚硝氨基)-1-(3-吡啶基-N-氧化物)-1-丁醇

Also known as: 3-Pyridinemethanol, α-[3-(methylnitrosoamino)propyl]-, 1-oxide, N-[4-hydroxy-4-(1-oxidopyridin-1-ium-3-yl)butyl]-N-methylnitrous amide, NNK-N-oxide

4-(Methylnitrosamino)-1-(3-pyridyl-N-oxide)-1-butanol (CAS 85352-99-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H15N3O3 and a molecular weight of 225.24400 g/mol. It is also known as 3-Pyridinemethanol, α-[3-(methylnitrosoamino)propyl]-, 1-oxide, N-[4-hydroxy-4-(1-oxidopyridin-1-ium-3-yl)butyl]-N-methylnitrous amide and NNK-N-oxide. Key properties include a melting point of 99-100ºC, a boiling point of 542.9ºC at 760 mmHg, a density of 1.23g/cm3 and a flash point of 282.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

85352-99-4

Jingsj CID

J-1368516-0

Molecular Formula

C₁₀H₁₅N₃O₃

Chinese Name

4-(甲基亚硝氨基)-1-(3-吡啶基-N-氧化物)-1-丁醇

Molecular Weight

225.24400 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026