CAS 53878-47-0|5-HYDROXY-4-OXO-4H-CHROMENE-2-CARBOXYLIC ACID

Introduction：Basic information about CAS 53878-47-0|5-HYDROXY-4-OXO-4H-CHROMENE-2-CARBOXYLIC ACID, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Safety Information
4. Customs
5. Synonyms

Common Name	5-HYDROXY-4-OXO-4H-CHROMENE-2-CARBOXYLIC ACID
CAS Number	53878-47-0	Molecular Weight	206.15200
Density	1.639 g/cm3	Boiling Point	408.5ºC at 760 mmHg
Molecular Formula	C₁₀H₆O₅	Melting Point	/
MSDS	/	Flash Point	169.7ºC

Names

Name	5-hydroxy-4-oxochromene-2-carboxylic acid
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.639 g/cm3
Boiling Point	408.5ºC at 760 mmHg
Molecular Formula	C₁₀H₆O₅
Molecular Weight	206.15200
Flash Point	169.7ºC
Exact Mass	206.02200
PSA	87.74000
LogP	1.19680
InChIKey	WXAWTEGETBBUTP-UHFFFAOYSA-N
SMILES	O=C(O)c1cc(=O)c2c(O)cccc2o1

Safety Information

HS Code	2918990090

Customs

HS Code	2918990090
Summary	2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Synonyms

5-Hydroxy-4-oxo-4H-chromene-2-carboxylic acid

5-hydroxy-4-oxo-4H-1-benzopyran-2-carboxylic acid

5-Hydroxy-4-oxo-4H-chromen-2-carbonsaeure

2-carboxy-5-hydroxychromone

HMS1522C07

5-hydroxychromone-2-carboxylic acid

Recommended......