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ChemicalBook >> CAS DataBase List >>2H,6H-Benzo[1,2-b:5,4-b']dipyran-6-one, 3,4,7,8-tetrahydro-5-hydroxy-8-(4-hydroxyphenyl)-2,2-dimethyl- (9CI)

2H,6H-Benzo[1,2-b:5,4-b']dipyran-6-one, 3,4,7,8-tetrahydro-5-hydroxy-8-(4-hydroxyphenyl)-2,2-dimethyl- (9CI)

CAS No.
68634-18-4
Chemical Name:
2H,6H-Benzo[1,2-b:5,4-b']dipyran-6-one, 3,4,7,8-tetrahydro-5-hydroxy-8-(4-hydroxyphenyl)-2,2-dimethyl- (9CI)
Synonyms
（+/-）-2,3,7,8-Tetrahydro-5-hydroxy-2-(4-hydroxyphenyl)-8,8-dimethyl-4H,6H-;2H,6H-Benzo[1,2-b:5,4-b']dipyran-6-one, 3,4,7,8-tetrahydro-5-hydroxy-8-(4-hydroxyphenyl)-2,2-dimethyl- (9CI)
CBNumber:
CB19810032
Molecular Formula:
C20H20O5
Molecular Weight:
340.37
MDL Number:
MOL File:
68634-18-4.mol

2H,6H-Benzo[1,2-b:5,4-b']dipyran-6-one, 3,4,7,8-tetrahydro-5-hydroxy-8-(4-hydroxyphenyl)-2,2-dimethyl- (9CI) Properties

Boiling point 582.4±50.0 °C(Predicted)
Density 1.303±0.06 g/cm3(Predicted)
pka 7.93±0.60(Predicted)

2H,6H-Benzo[1,2-b:5,4-b']dipyran-6-one, 3,4,7,8-tetrahydro-5-hydroxy-8-(4-hydroxyphenyl)-2,2-dimethyl- (9CI) Preparation Products And Raw materials

Raw materials

Preparation Products

2H,6H-Benzo[1,2-b:5,4-b']dipyran-6-one, 3,4,7,8-tetrahydro-5-hydroxy-8-(4-hydroxyphenyl)-2,2-dimethyl- (9CI) Suppliers

Global( 3)Suppliers
Supplier Tel Email Country ProdList Advantage
Shanghai Taopu Industrial Co., LTD 18018507602 15900573766 394643792@qq.com China 3017 58
Naturewill Biotechnology Co., Ltd. 18113192475 18113192475 3157321941@qq.com China 5001 58
Hubei CuiRan Biotechnology Co., Ltd. 18162791556 3152548389@qq.com China 4351 58
2H,6H-Benzo[1,2-b:5,4-b']dipyran-6-one, 3,4,7,8-tetrahydro-5-hydroxy-8-(4-hydroxyphenyl)-2,2-dimethyl- (9CI) （+/-）-2,3,7,8-Tetrahydro-5-hydroxy-2-(4-hydroxyphenyl)-8,8-dimethyl-4H,6H- 68634-18-4