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9-hydroxy-2,3-dihydrofuro[3,2-g]chromen-7-one

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Origin: China

Cas No: 68123-30-8

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 100 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

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Product Description

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CAS No.: 68123-30-8 Formula: C11H8O4 Molecular Weight: 204.17900

Description

4',5'-Dihydro-8-hydroxypsoralen is a furancouramin with inhibitory activity on CYP3A4 as well as inhibitory effects on prostaglandin E2 production. 4',5'-Dihydro-8-hydroxypsoralen is an impurity of 8-Methoxypsoralen, also known as Methoxsalen.

Basic Info

Chemical Name	9-hydroxy-2,3-dihydrofuro[3,2-g]chromen-7-one
Synonyms	9-hydroxy-2,3-dihydro-furo[3,2-g]chromen-7-one; Dihydro-8-hydroxypsoralen; 2,3-Dihydroxanthotoxol; EINECS 268-548-5; 7H-Furo(3,2-g)(1)benzopyran-7-one,2,3-dihydro-9-hydroxy; xanthotoxol; 4',5'-dihydro-8-hydroxypsoralen; 2,3-Dihydro-9-hydroxy-7H-furo(3,2-g)(1)benzopyran-7-one; 9-hydroxy-2,3-dihydro-7h-furo[3,2-g]chromen-7-one; 9-Hydroxy-2,3-dihydro-furo[3,2-g]chromen-7-on;
CAS No.	68123-30-8
Molecular Formula	C11H8O4
Molecular Weight	204.17900
PSA	59.67000
LogP	1.43350

Properties

Density	1.505g/cm3
Boiling Point	421.7ºC at 760 mmHg
Flash Point	175ºC
Refractive Index	1.672

Safety Info

HS Code	2932999099

Synthesis Route

xanthotoxol→9-hydroxy-2,3-dihydrofuro[3,2-g]chromen-7-one
imperatorin→9-hydroxy-2,3-dihydrofuro[3,2-g]chromen-7-one
8-Geranyloxypsoralen→9-hydroxy-2,3-dihydrofuro[3,2-g]chromen-7-one

Precursor

6',7'-Epoxy-8-geranyloxypsoralen
xanthotoxol
imperatorin
methoxsalen

Downstream Product

9-methoxy-2,3-dihydrofuro[3,2-g]chromen-7-one

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