[1,1'-Biphenyl]-3-carboxylic acid, 3'-amino-2'-hydroxy-

3'-氨基-2'-羟基-[1,1'-联苯]-3-甲酸

Also known as: 3'-Amino-2'-hydroxy-[1,1'-biphenyl]-3-carboxylic acid, 3'-Amino-2'-hydroxybiphenyl-3-carboxylic acid, 3-(3-Amino-2-hydroxyphenyl)benzoic acid, Eltrombopag I, Eltrombopag Intermediate 2, Eltrombopag olamine Intermediate 1, 3''-Amino-2''-hydroxy-biphenyl-3-carboxylic acid, 3'-Amino-2'-hydroxy-3-biphenylcarboxylic acid

[1,1'-Biphenyl]-3-carboxylic acid, 3'-amino-2'-hydroxy- (CAS 376592-93-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C13H11NO3 and a molecular weight of 229.231 g/mol. It is also known as 3'-Amino-2'-hydroxy-[1,1'-biphenyl]-3-carboxylic acid, 3'-Amino-2'-hydroxybiphenyl-3-carboxylic acid and 3-(3-Amino-2-hydroxyphenyl)benzoic acid. Key properties include a boiling point of 474.8±45.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 241.0±28.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
376592-93-7
Jingsj CID
J-1112228-7
Molecular Formula
C13H11NO3
Chinese Name
3'-氨基-2'-羟基-[1,1'-联苯]-3-甲酸
Molecular Weight
229.231 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point474.8±45.0 °C at 760 mmHg
Density1.4±0.1 g/cm3
Flash Point241.0±28.7 °C

Frequently Asked Questions

What is the CAS number of [1,1'-Biphenyl]-3-carboxylic acid, 3'-amino-2'-hydroxy-?

The CAS number of [1,1'-Biphenyl]-3-carboxylic acid, 3'-amino-2'-hydroxy- is 376592-93-7.

What are the molecular formula and molecular weight of [1,1'-Biphenyl]-3-carboxylic acid, 3'-amino-2'-hydroxy-?

[1,1'-Biphenyl]-3-carboxylic acid, 3'-amino-2'-hydroxy- has molecular formula C13H11NO3 and molecular weight 229.231 g/mol.

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

Last updated:

How to cite: Jingsj. "[1,1'-Biphenyl]-3-carboxylic acid, 3'-amino-2'-hydroxy- (CAS 376592-93-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1112228-7 (accessed 2026-10-22).

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