2-(3,4-Dihydroxyphenyl)-2-hydroxyacetamide

3,4-二羟基扁桃酰胺

Also known as: Mandelamide, 3,4-dihydroxy- (7CI,8CI), 2-(3,4-Dihydroxyphenyl)-2-hydroxyacetamide, 3,4-Dihydroxy-Mandelamide, Benzeneacetamide, α,3,4-trihydroxy-

2-(3,4-Dihydroxyphenyl)-2-hydroxyacetamide (CAS 1078-51-9) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C8H9NO4 and a molecular weight of 183.161 g/mol. It is also known as Mandelamide, 3,4-dihydroxy- (7CI,8CI), 3,4-Dihydroxy-Mandelamide and Benzeneacetamide, α,3,4-trihydroxy-. Key properties include a boiling point of 510.6±50.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 262.6±30.1 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1078-51-9
Jingsj CID
J-50523-5
Molecular Formula
C8H9NO4
Chinese Name
3,4-二羟基扁桃酰胺
Molecular Weight
183.161 g/mol
Category
Organic Bases
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point510.6±50.0 °C at 760 mmHg
Density1.5±0.1 g/cm3
Flash Point262.6±30.1 °C

Frequently Asked Questions

What is the CAS number of 2-(3,4-Dihydroxyphenyl)-2-hydroxyacetamide?

The CAS number of 2-(3,4-Dihydroxyphenyl)-2-hydroxyacetamide is 1078-51-9.

What are the molecular formula and molecular weight of 2-(3,4-Dihydroxyphenyl)-2-hydroxyacetamide?

2-(3,4-Dihydroxyphenyl)-2-hydroxyacetamide has molecular formula C8H9NO4 and molecular weight 183.161 g/mol.

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

Last updated:

How to cite: Jingsj. "2-(3,4-Dihydroxyphenyl)-2-hydroxyacetamide (CAS 1078-51-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-50523-5 (accessed 2026-10-24).

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