CAS 2107-76-8|5,7-Dihydroxy-4-methylcoumarin

Introduction：Basic information about CAS 2107-76-8|5,7-Dihydroxy-4-methylcoumarin, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. 5,7-Dihydroxy-4-methylcoumarin BiologicalActivity
3. Chemical & Physical Properties
4. Safety Information
5. Customs
6. Synonyms

Common Name	5,7-Dihydroxy-4-methylcoumarin
CAS Number	2107-76-8	Molecular Weight	192.168
Density	1.5±0.1 g/cm3	Boiling Point	472.1±14.0 °C at 760 mmHg
Molecular Formula	C₁₀H₈O₄	Melting Point	296-299 °C(lit.)
MSDS	/	Flash Point	197.9±13.6 °C

Names

Name	5,7-dihydroxy-4-methylchromen-2-one
Synonym	More Synonyms

5,7-Dihydroxy-4-methylcoumarin BiologicalActivity

Description	5,7-Dihydroxy-4-methylcoumarin is a coumarin derivative from Mexican tarragon[1].
Related Catalog	Research Areas >>OthersSignaling Pathways >>Others >>Others
References	[1]. Céspedes CL1, et al. Antifungal and antibacterial activities of Mexican tarragon (Tagetes lucida). J Agric Food Chem. 2006 May 17;54(10):3521-7.

Chemical & Physical Properties

Density	1.5±0.1 g/cm3
Boiling Point	472.1±14.0 °C at 760 mmHg
Melting Point	296-299 °C(lit.)
Molecular Formula	C₁₀H₈O₄
Molecular Weight	192.168
Flash Point	197.9±13.6 °C
Exact Mass	192.042252
PSA	70.67000
LogP	2.58
Vapour Pressure	0.0±1.2 mmHg at 25°C
Index of Refraction	1.652
InChIKey	QNVWGEJMXOQQPM-UHFFFAOYSA-N
SMILES	Cc1cc(=O)oc2cc(O)cc(O)c12

Safety Information

Hazard Codes	Xi:Irritant;
Risk Phrases	R36/37/38
Safety Phrases	S26-S36
WGK Germany	3
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-5,7-dihydroxycoumarin

5,7-Dihydroxy-4-methyl-2H-1-benzopyran-2-one

2H-1-Benzopyran-2-one, 5,7-dihydroxy-4-methyl-

5,7-Dihydroxy-4-methyl-2H-chromen-2-one

5,7-dihydroxy-4-methyl-chromen-2-one

EINECS 218-289-9

MFCD00016966

5,7-dihydroxy-4-methyl-2H-2-chromenone

4-Methyllimetol

5,7-DIHYDROXY-4-METHYLCOUMARIN

Recommended......