Chinese Japanese Germany Korea

(2R)-2α-(4-Hydroxyphenyl)-3,4-dihydro-2H-1-benzopyran-3α,4α,7,8-tetrol

(2R)-2α-(4-Hydroxyphenyl)-3,4-dihydro-2H-1-benzopyran-3α,4α,7,8-tetrol Structure
(2R)-2α-(4-Hydroxyphenyl)-3,4-dihydro-2H-1-benzopyran-3α,4α,7,8-tetrol structure
CAS No.
577-30-0
Chemical Name:
(2R)-2α-(4-Hydroxyphenyl)-3,4-dihydro-2H-1-benzopyran-3α,4α,7,8-tetrol
Synonyms
(2R)-2α-(4-Hydroxyphenyl)-3,4-dihydro-2H-1-benzopyran-3α,4α,7,8-tetrol;2H-1-Benzopyran-3,4,7,8-tetrol, 3,4-dihydro-2-(4-hydroxyphenyl)-, (2R,3R,4R)-
CBNumber:
CB52414017
Molecular Formula:
C15H14O6
Molecular Weight:
290.27
MDL Number:
MOL File:
577-30-0.mol
Request For Quotation

(2R)-2α-(4-Hydroxyphenyl)-3,4-dihydro-2H-1-benzopyran-3α,4α,7,8-tetrol Properties

Melting point 225-226 °C(Solv: acetone (67-64-1))
Boiling point 561.9±50.0 °C(Predicted)
Density 1.605±0.06 g/cm3(Predicted)
pka 9.55±0.70(Predicted)

(2R)-2α-(4-Hydroxyphenyl)-3,4-dihydro-2H-1-benzopyran-3α,4α,7,8-tetrol Preparation Products And Raw materials

Raw materials

Preparation Products

(2R)-2α-(4-Hydroxyphenyl)-3,4-dihydro-2H-1-benzopyran-3α,4α,7,8-tetrol 2H-1-Benzopyran-3,4,7,8-tetrol, 3,4-dihydro-2-(4-hydroxyphenyl)-, (2R,3R,4R)- 577-30-0