21392-45-0

21392-45-0 - Names and Identifiers

Name	(7-hydroxy-2-oxo-2H-chromen-4-yl)acetic acid
Synonyms	4-Carboxy-7-hydroxycoumarin 7-Hydroxy-4-coumarinylacetic acid (7-Hydroxy-2-oxo-2H-chromen-4-yl)acetic acid (7-hydroxy-2-oxo-2H-chromen-4-yl)acetic acid
CAS	21392-45-0 6950-82-9
InChI	InChI=1/C11H8O5/c12-7-1-2-8-6(3-10(13)14)4-11(15)16-9(8)5-7/h1-2,4-5,12H,3H2,(H,13,14)

21392-45-0 - Physico-chemical Properties

Molecular Formula	C10H6O5
Molar Mass	206.15
Density	1.511g/cm³
Boling Point	523.5°C at 760 mmHg
Flash Point	214.5°C
Vapor Presure	8.72E-12mmHg at 25°C
Storage Condition	Room Temprature
Refractive Index	1.64

21392-45-0 - Introduction

acetic acid is an organic compound with a chemical formula of C11H8O5 and a molecular weight of 228.18. It is a white crystalline solid.

This compound is mainly used as a Biochemical reagent and intermediate. It is often used as a starting material for coumarin compounds in drug synthesis. It is also used to synthesize biologically active drug molecules.

acetic acid can be obtained by reacting 7-hydroxycoumarin with acetic anhydride. Specific synthetic steps can be consulted in the relevant synthesis literature.

Regarding safety information, (acrylic acid) is an organic compound. When using, pay attention to protective measures and avoid contact with skin and eyes. The relevant safety data sheets should be read carefully before use. In case of discomfort or accident, seek medical attention or professional help.

Last Update：2024-04-09 20:02:46