4-Methyl-4-(methylnitrosoamino)-2-pentanone

4-甲基-4-(甲基亚硝氨基)-2-戊酮

Also known as: N-Methyl-N-(2-methyl-4-oxopentan-2-yl)nitrous amide, 2-Pentanone, 4-methyl-4-(methylnitrosoamino)-, 4-Methyl-4-(N-nitrosomethylamino)-2-pentanone, N-Nitroso-beta-methylaminoisobutyl methyl ketone, 2-Methylnitrosamino-2-methylpentanon(4), Brn 1765427

4-Methyl-4-(methylnitrosoamino)-2-pentanone (CAS 16339-21-2) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C7H14N2O2 and a molecular weight of 158.19800 g/mol. It is also known as N-Methyl-N-(2-methyl-4-oxopentan-2-yl)nitrous amide, 2-Pentanone, 4-methyl-4-(methylnitrosoamino)- and 4-Methyl-4-(N-nitrosomethylamino)-2-pentanone. Key properties include a boiling point of 276.3ºC at 760mmHg, a density of 1g/cm3 and a flash point of 120.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
16339-21-2
Jingsj CID
J-1394126-6
Molecular Formula
C7H14N2O2
Chinese Name
4-甲基-4-(甲基亚硝氨基)-2-戊酮
Molecular Weight
158.19800 g/mol
Category
Ketones
Last updated
8/21/2026

No offers for this compound yet.

Request a quote

Physicochemical Properties

Boiling Point276.3ºC at 760mmHg
Density1g/cm3
Flash Point120.9ºC

Frequently Asked Questions

What is the CAS number of 4-Methyl-4-(methylnitrosoamino)-2-pentanone?

The CAS number of 4-Methyl-4-(methylnitrosoamino)-2-pentanone is 16339-21-2.

What are the molecular formula and molecular weight of 4-Methyl-4-(methylnitrosoamino)-2-pentanone?

4-Methyl-4-(methylnitrosoamino)-2-pentanone has molecular formula C7H14N2O2 and molecular weight 158.19800 g/mol.

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

Last updated:

How to cite: Jingsj. "4-Methyl-4-(methylnitrosoamino)-2-pentanone (CAS 16339-21-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1394126-6 (accessed 2026-10-22).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.