2,3-Dihydroxy-3-(4-hydroxyphenyl)propanoic acid

2,3-二羟基-3-(4-羟基苯基)丙酸

Also known as: 2,3-Dihydroxy-3-(4-hydroxyphenyl)propionic acid, 3-(p-Hydroxyphenyl)-2,3-dihydroxypropionic acid, Benzenepropanoic acid, α,β,4-trihydroxy-

2,3-Dihydroxy-3-(4-hydroxyphenyl)propanoic acid (CAS 100201-57-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C9H10O5 and a molecular weight of 198.17 g/mol. It is also known as 2,3-Dihydroxy-3-(4-hydroxyphenyl)propionic acid, 3-(p-Hydroxyphenyl)-2,3-dihydroxypropionic acid and Benzenepropanoic acid, α,β,4-trihydroxy-. Key properties include a boiling point of 489.8±45.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 264.1±25.2 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 100201-57-8
Jingsj CID: J-1956380-2
Molecular Formula: C₉H₁₀O₅
Chinese Name: 2,3-二羟基-3-(4-羟基苯基)丙酸
Molecular Weight: 198.17 g/mol
Category: Organic Acids
Last updated: 8/21/2026

No offers for this compound yet.

Request a quote

Physicochemical Properties

Boiling Point	489.8±45.0 °C at 760 mmHg
Density	1.5±0.1 g/cm3
Flash Point	264.1±25.2 °C

Frequently Asked Questions

What is the CAS number of 2,3-Dihydroxy-3-(4-hydroxyphenyl)propanoic acid?

The CAS number of 2,3-Dihydroxy-3-(4-hydroxyphenyl)propanoic acid is 100201-57-8.

What are the molecular formula and molecular weight of 2,3-Dihydroxy-3-(4-hydroxyphenyl)propanoic acid?

2,3-Dihydroxy-3-(4-hydroxyphenyl)propanoic acid has molecular formula C9H10O5 and molecular weight 198.17 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "2,3-Dihydroxy-3-(4-hydroxyphenyl)propanoic acid (CAS 100201-57-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1956380-2 (accessed 2026-10-25).

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