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4-hydroxy-5,7-diMethoxy-2H-1-benzopyrane-2-one

4-hydroxy-5,7-diMethoxy-2H-1-benzopyrane-2-one Structure
4-hydroxy-5,7-diMethoxy-2H-1-benzopyrane-2-one structure
CAS No.
2555-38-6
Chemical Name:
4-hydroxy-5,7-diMethoxy-2H-1-benzopyrane-2-one
Synonyms
4-hydroxy-5,7-dimethoxy-2H-chromen-2-one;4-hydroxy-5,7-diMethoxy-2H-1-benzopyrane-2-one;2H-1-Benzopyran-2-one, 4-hydroxy-5,7-dimethoxy-
CBNumber:
CB92722228
Molecular Formula:
C11H10O5
Molecular Weight:
222.19
MDL Number:
MFCD22055911
MOL File:
2555-38-6.mol
Last updated:2023-07-20 08:28:05
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4-hydroxy-5,7-diMethoxy-2H-1-benzopyrane-2-one Properties

Melting point 183 °C
Boiling point 443.6±45.0 °C(Predicted)
Density 1.387±0.06 g/cm3(Predicted)
pka 4.50±1.00(Predicted)

4-hydroxy-5,7-diMethoxy-2H-1-benzopyrane-2-one Chemical Properties,Uses,Production

4-hydroxy-5,7-diMethoxy-2H-1-benzopyrane-2-one synthesis

90-24-4
105-58-8
2555-38-6
Synthesis of 4-hydroxy-5,7-diMethoxy-2H-1-benzopyrane-2-one from 2'-HYDROXY-4',6'-DIMETHOXYACETOPHENONE and Diethyl carbonate

4-hydroxy-5,7-diMethoxy-2H-1-benzopyrane-2-one Preparation Products And Raw materials

Raw materials

Preparation Products

4-hydroxy-5,7-diMethoxy-2H-1-benzopyrane-2-one Suppliers

Global( 3)Suppliers
Supplier Tel Email Country ProdList Advantage
Shanghai Tombiopharma Chemical Co. Ltd. 13391076197 tombiopharma@163.com China 4992 55
BIO-PHARMACY (Wuhan) Co., Ltd. 0711-5919292 15307133740 3451683016@qq.com China 1070 58
Shanghai Amico Chemicals Co. LTD 18019252918 sale@amkchem.com China 15014 58
Supplier Advantage
Shanghai Tombiopharma Chemical Co. Ltd. 55
BIO-PHARMACY (Wuhan) Co., Ltd. 58
Shanghai Amico Chemicals Co. LTD 58
4-hydroxy-5,7-diMethoxy-2H-1-benzopyrane-2-one 4-hydroxy-5,7-dimethoxy-2H-chromen-2-one 2H-1-Benzopyran-2-one, 4-hydroxy-5,7-dimethoxy- 2555-38-6