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4H-1-Benzopyran-4-one, 2-hydroxy-

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4H-1-Benzopyran-4-one, 2-hydroxy- Suppliers list
Company Name: Henan Fangding Technology Co., LTD  
Tel: 15670369782
Email: 15670369782@163.com
Products Intro: Product Name:4-Hydroxycoumarin
CAS:22105-09-5
Purity:98% Package:50g;100g；1kg；5kg；25kg
4H-1-Benzopyran-4-one, 2-hydroxy- Basic information
Product Name:4H-1-Benzopyran-4-one, 2-hydroxy-
Synonyms:4H-1-Benzopyran-4-one, 2-hydroxy-
CAS:22105-09-5
MF:C9H6O3
MW:162.14
EINECS:
Product Categories:
Mol File:22105-09-5.mol
4H-1-Benzopyran-4-one, 2-hydroxy- Structure
4H-1-Benzopyran-4-one, 2-hydroxy- Chemical Properties
Melting point 181 °C
Boiling point 281.1±40.0 °C(Predicted)
density 1.446±0.06 g/cm3(Predicted)
pka4.50±1.00(Predicted)
Safety Information
MSDS Information
4H-1-Benzopyran-4-one, 2-hydroxy- Usage And Synthesis
DefinitionChEBI: 4-hydroxycoumarin is a hydroxycoumarin that is coumarin in which the hydrogen at position 4 is replaced by a hydroxy group. It is a conjugate acid of a 4-hydroxycoumarin(1-).
4H-1-Benzopyran-4-one, 2-hydroxy- Preparation Products And Raw materials
Preparation ProductsCoumarin
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