6-Chloro-7-hydroxy-4-methylcoumarin

Modify Date: 2025-08-25 11:53:26

6-Chloro-7-hydroxy-4-methylcoumarin Structure
6-Chloro-7-hydroxy-4-methylcoumarin structure
Common Name 6-Chloro-7-hydroxy-4-methylcoumarin
CAS Number 19492-02-5 Molecular Weight 210.61400
Density 1.447g/cm3 Boiling Point 388.7ºC at 760mmHg
Molecular Formula C10H7ClO3 Melting Point 278ºC
MSDS N/A Flash Point 188.9ºC

 Use of 6-Chloro-7-hydroxy-4-methylcoumarin


6-Chloro-7-hydroxy-4-methylcoumarin (compound 3) an intermediate of pharmaceutical synthesis[1].

 Names

Name 6-chloro-7-hydroxy-4-methylchromen-2-one
Synonym More Synonyms

 6-Chloro-7-hydroxy-4-methylcoumarin Biological Activity

Description 6-Chloro-7-hydroxy-4-methylcoumarin (compound 3) an intermediate of pharmaceutical synthesis[1].
Related Catalog
References

[1]. Hong Dai, et al. Excellent antitumor and antimetastatic activities based on novel coumarin/pyrazole oxime hybrids. Eur J Med Chem. 2019 Mar 15;166:470-479.

 Chemical & Physical Properties

Density 1.447g/cm3
Boiling Point 388.7ºC at 760mmHg
Melting Point 278ºC
Molecular Formula C10H7ClO3
Molecular Weight 210.61400
Flash Point 188.9ºC
Exact Mass 210.00800
PSA 50.44000
LogP 2.46040
Vapour Pressure 1.35E-06mmHg at 25°C
Index of Refraction 1.622

 Safety Information

HS Code 2932209090

 Customs

HS Code 2932209090
Summary 2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

4-Methyl-6-chlor-7-hydroxy-cumarin
6-Chloro-7-hydroxy-4-methyl-2H-chromen-2-one
6-Chlor-7-hydroxy-4-methyl-cumarin
6-chloro-4-methylumbelliferone
6-chloro-7-hydroxy-4-methyl-coumarin
XZZ
6-chloro-7-hydroxy-4-methyl-2H-1-benzopyran-2-one
6-chloro-7-hydroxy-4-methyl-chromen-2-one
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