4-(Methylnitrosamino)-1-(3-pyridyl-d4)-1-butanone

4-(甲基亚硝胺)-1-(3-吡啶基-D4)-1-丁酮

Also known as: NNK-d4, 4-(Methylnitrosamino)-1-(3-pyridyl-d4)-1-butanone-d4, 4-(N-Methyl-N-nitrosamino)-1-(3-pyridyl-d4)-1-butanone, 4-(methylnitrosamino)-1-(2,4,5,6-tetradeuterio-pyrid-3-yl)-1-butanone, 4-methylnitrosamino-1-(3-[2,4,5,6-d4]pyridyl)-1-butanone, N-Nitrosonornicotine-ketone D4 (pyridyl D4), N-methyl-N-[4-oxo-4-(2,4,5,6-tetradeuteriopyridin-3-yl)butyl]nitrous amide, 1-Butanone, 4-(methylnitrosoamino)-1-(3-pyridinyl-2,4,5,6-d4)-

4-(Methylnitrosamino)-1-(3-pyridyl-d4)-1-butanone (CAS 764661-24-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H9D4N3O2 and a molecular weight of 211.25400 g/mol. It is also known as NNK-d4, 4-(Methylnitrosamino)-1-(3-pyridyl-d4)-1-butanone-d4 and 4-(N-Methyl-N-nitrosamino)-1-(3-pyridyl-d4)-1-butanone. Key properties include a melting point of 60-62ºC, a boiling point of 423.908ºC at 760 mmHg, a density of 1.18g/cm3 and a flash point of 210.172ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

764661-24-7

Jingsj CID

J-1488197-8

Molecular Formula

C₁₀H₉D₄N₃O₂

Chinese Name

4-(甲基亚硝胺)-1-(3-吡啶基-D4)-1-丁酮

Molecular Weight

211.25400 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026