1-Dimethylamino-2-methylpentan-3-one
1-二甲氨基-2-甲基-3-戊酮
Also known as: 1-(Dimethylamino)-2-methylpentan-3-one, 1-(Dimethylamino)-2-methyl-3-pentanone, 3-Pentanone, 1-(dimethylamino)-2-methyl-
1-Dimethylamino-2-methylpentan-3-one (CAS 51690-03-0) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C8H17NO and a molecular weight of 143.227 g/mol. It is also known as 1-(Dimethylamino)-2-methylpentan-3-one, 1-(Dimethylamino)-2-methyl-3-pentanone and 3-Pentanone, 1-(dimethylamino)-2-methyl-. Key properties include a boiling point of 182.7±23.0 °C at 760 mmHg, a density of 0.9±0.1 g/cm3 and a flash point of 48.8±13.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 51690-03-0
- Jingsj CID
- J-1084451-3
- Molecular Formula
- C8H17NO
- Chinese Name
- 1-二甲氨基-2-甲基-3-戊酮
- Molecular Weight
- 143.227 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 182.7±23.0 °C at 760 mmHg |
|---|---|
| Density | 0.9±0.1 g/cm3 |
| Flash Point | 48.8±13.7 °C |
Frequently Asked Questions
What is the CAS number of 1-Dimethylamino-2-methylpentan-3-one?
The CAS number of 1-Dimethylamino-2-methylpentan-3-one is 51690-03-0.
What are the molecular formula and molecular weight of 1-Dimethylamino-2-methylpentan-3-one?
1-Dimethylamino-2-methylpentan-3-one has molecular formula C8H17NO and molecular weight 143.227 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1-Dimethylamino-2-methylpentan-3-one (CAS 51690-03-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1084451-3 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.