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1-(3-Amino-2-hydroxy-5-methylphenyl)ethanone

3-氨基-2-羟基-5-甲基苯乙酮

Also known as: 3-Amino-2-hydroxy-5-methylacetophenone, 3-Acetyl-2-hydroxy-5-methylaniline, Ethanone, 1-(3-amino-2-hydroxy-5-methylphenyl)-

1-(3-Amino-2-hydroxy-5-methylphenyl)ethanone (CAS 70977-71-8) 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 3-Amino-2-hydroxy-5-methylacetophenone, 3-Acetyl-2-hydroxy-5-methylaniline and Ethanone, 1-(3-amino-2-hydroxy-5-methylphenyl)-. Key properties include a boiling point of 305.3ºC at 760 mmHg, a density of 1.197g/cm3 and a flash point of 138.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
70977-71-8
Jingsj CID
J-1169432-6
Molecular Formula
C9H11NO2
Chinese Name
3-氨基-2-羟基-5-甲基苯乙酮
Molecular Weight
165.18900 g/mol
Category
Ketones
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point305.3ºC at 760 mmHg
Density1.197g/cm3
Flash Point138.5ºC

Frequently Asked Questions

What is the CAS number of 1-(3-Amino-2-hydroxy-5-methylphenyl)ethanone?

The CAS number of 1-(3-Amino-2-hydroxy-5-methylphenyl)ethanone is 70977-71-8.

What are the molecular formula and molecular weight of 1-(3-Amino-2-hydroxy-5-methylphenyl)ethanone?

1-(3-Amino-2-hydroxy-5-methylphenyl)ethanone 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-(3-Amino-2-hydroxy-5-methylphenyl)ethanone (CAS 70977-71-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1169432-6 (accessed 2026-10-25).

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