CAS 21422-04-8|Demethylsuberosin

Introduction：Basic information about CAS 21422-04-8|Demethylsuberosin, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

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

Common Name	Demethylsuberosin
CAS Number	21422-04-8	Molecular Weight	230.259
Density	1.2±0.1 g/cm3	Boiling Point	418.8±45.0 °C at 760 mmHg
Molecular Formula	C₁₄H₁₄O₃	Melting Point	134-136℃
MSDS	/	Flash Point	182.0±21.5 °C

Names

Name	7-hydroxy-6-(3-methylbut-2-enyl)chromen-2-one
Synonym	More Synonyms

Demethylsuberosin BiologicalActivity

Description	Demethylsuberosin (7-Demethylsuberosin) is a coumarin compound isolated from Angelica gigas Nakai, and has anti-inflammatory activity[1].
Related Catalog	Signaling Pathways >>Others >>OthersResearch Areas >>Inflammation/Immunology
References	[1]. Yongfen Ma, et al. Anti-inflammatory Activities of Coumarins Isolated from Angelica gigas Nakai on LPS-stimulated RAW 264.7 Cells. J Food Sci Nutr Vol 14, p 179～187 (2009).

Chemical & Physical Properties

Density	1.2±0.1 g/cm3
Boiling Point	418.8±45.0 °C at 760 mmHg
Melting Point	134-136℃
Molecular Formula	C₁₄H₁₄O₃
Molecular Weight	230.259
Flash Point	182.0±21.5 °C
Exact Mass	230.094299
PSA	50.44000
LogP	3.67
Vapour Pressure	0.0±1.0 mmHg at 25°C
Index of Refraction	1.595
InChIKey	FIDUIAPDSKSUGO-UHFFFAOYSA-N
SMILES	CC(C)=CCc1cc2ccc(=O)oc2cc1O

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

7-demethylsuberosin

O-demethylsuberosin

Demethylsuberosin

2H-1-Benzopyran-2-one, 7-hydroxy-6-(3-methyl-2-buten-1-yl)-

7-Hydroxy-6-(3-methyl-2-buten-1-yl)-2H-chromen-2-one

BEN267

2H-1-Benzopyran-2-one, 7-hydroxy-6-(3-methyl-2-butenyl)-

7-hydroxy-6-prenylcoumarin

7-demethylsuberosine

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