CAS 105212-09-7|7-HYDROXY-4-OXO-8-PROPYL-4H-CHROMENE-2-CARBOXYLIC ACID

Introduction：Basic information about CAS 105212-09-7|7-HYDROXY-4-OXO-8-PROPYL-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	7-HYDROXY-4-OXO-8-PROPYL-4H-CHROMENE-2-CARBOXYLIC ACID
CAS Number	105212-09-7	Molecular Weight	248.23100
Density	1.417g/cm3	Boiling Point	462.9ºC at 760mmHg
Molecular Formula	C₁₃H₁₂O₅	Melting Point	264ºC
MSDS	/	Flash Point	180.9ºC

Names

Name	7-hydroxy-4-oxo-8-propylchromene-2-carboxylic acid
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.417g/cm3
Boiling Point	462.9ºC at 760mmHg
Melting Point	264ºC
Molecular Formula	C₁₃H₁₂O₅
Molecular Weight	248.23100
Flash Point	180.9ºC
Exact Mass	248.06800
PSA	87.74000
LogP	2.14930
Vapour Pressure	2.3E-09mmHg at 25°C
Index of Refraction	1.625
InChIKey	NMDHZMHZYAXOFC-UHFFFAOYSA-N
SMILES	CCCc1c(O)ccc2c(=O)cc(C(=O)O)oc12

Safety Information

Risk Phrases	R36/37/38
Safety Phrases	S26
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

7-hydroxy-4-oxo-8-propyl-4H-chromene-2-carboxylic acid

HMS547E18

4H-1-Benzopyran-2-carboxylicacid,7-hydroxy-4-oxo-8-propyl

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