(S)-3-amino-1-ethylazepan-2-one
(S)-3-氨基-1-乙基氮杂环庚烷-2-酮
Also known as: (3S)-3-amino-1-ethylhexahydro-2H-azepin-2-one, (S)-3-amino-1-ethyl-2-azepanone, (3S)-3-amino-1-ethyl-azepan-2-one, (S)-alpha-amino-epsilon-N-ethyl-caprolactam, 2H-Azepin-2-one, 3-amino-1-ethylhexahydro-, (3S)-, MFCD01861209
(S)-3-amino-1-ethylazepan-2-one (CAS 206434-45-9) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C8H16N2O and a molecular weight of 156.225 g/mol. It is also known as (3S)-3-amino-1-ethylhexahydro-2H-azepin-2-one, (S)-3-amino-1-ethyl-2-azepanone and (3S)-3-amino-1-ethyl-azepan-2-one. Key properties include a boiling point of 288.3±33.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 128.2±25.4 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 206434-45-9
- Jingsj CID
- J-1360912-2
- Molecular Formula
- C8H16N2O
- Chinese Name
- (S)-3-氨基-1-乙基氮杂环庚烷-2-酮
- Molecular Weight
- 156.225 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 288.3±33.0 °C at 760 mmHg |
|---|---|
| Density | 1.0±0.1 g/cm3 |
| Flash Point | 128.2±25.4 °C |
Frequently Asked Questions
What is the CAS number of (S)-3-amino-1-ethylazepan-2-one?
The CAS number of (S)-3-amino-1-ethylazepan-2-one is 206434-45-9.
What are the molecular formula and molecular weight of (S)-3-amino-1-ethylazepan-2-one?
(S)-3-amino-1-ethylazepan-2-one has molecular formula C8H16N2O and molecular weight 156.225 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "(S)-3-amino-1-ethylazepan-2-one (CAS 206434-45-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1360912-2 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.