1-(2-amino-5-methoxyphenyl)ethan-1-one
1-(2-氨基-5-甲氧基苯基)乙-1-酮
Also known as: 1-(2-amino-5-methoxyphenyl)ethanone, 1-(2-amino-5-methoxyphenyl)ethan-1-one, 2'-amino-5'-methoxyacetophenone, 5-methoxy-2-aminoacetophenone, 2-acetyl-4-methoxyaniline
1-(2-amino-5-methoxyphenyl)ethan-1-one (CAS 23042-77-5) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C9H11NO2 and a molecular weight of 165.18900 g/mol. It is also known as 1-(2-amino-5-methoxyphenyl)ethanone, 2'-amino-5'-methoxyacetophenone and 5-methoxy-2-aminoacetophenone. Key properties include a boiling point of 428.326ºC at 760 mmHg, a density of 1.172 g/cm3 and a flash point of 219.55ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 23042-77-5
- Jingsj CID
- J-1026738-7
- Molecular Formula
- C9H11NO2
- Chinese Name
- 1-(2-氨基-5-甲氧基苯基)乙-1-酮
- Molecular Weight
- 165.18900 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 428.326ºC at 760 mmHg |
|---|---|
| Density | 1.172 g/cm3 |
| Flash Point | 219.55ºC |
Frequently Asked Questions
What is the CAS number of 1-(2-amino-5-methoxyphenyl)ethan-1-one?
The CAS number of 1-(2-amino-5-methoxyphenyl)ethan-1-one is 23042-77-5.
What are the molecular formula and molecular weight of 1-(2-amino-5-methoxyphenyl)ethan-1-one?
1-(2-amino-5-methoxyphenyl)ethan-1-one has molecular formula C9H11NO2 and molecular weight 165.18900 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1-(2-amino-5-methoxyphenyl)ethan-1-one (CAS 23042-77-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1026738-7 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.