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4,4'-DIHYDROXY-2-METHOXYCHALCONE

4,4'-DIHYDROXY-2-METHOXYCHALCONE Structure
CAS No.
34221-41-5
Chemical Name:
4,4'-DIHYDROXY-2-METHOXYCHALCONE
Synonyms
ECHINATIN;Retrochalcone;ECHINATIN(RG)(CALL);4'-Dihydroxy-2-Methoxychalcone;4,4'-DIHYDROXY-2-METHOXYCHALCONE;4',4-DIHYDROXY-2-METHOXYCHALCONE;4,4'-DIHYDROXY-2-METHOXYCHALCONE;(E)-4,4'-Dihydroxy-2-methoxychalcone;4,4'-Dihydroxy-2-methoxy-trans-chalcone;Retrochalcone, 98%, from Glycyrrhiza uralensis Fisch.
CBNumber:
CB1133864
Molecular Formula:
C16H14O4
Molecular Weight:
270.28
MOL File:
34221-41-5.mol
Modify Date:
2023/4/23 13:52:06

4,4'-DIHYDROXY-2-METHOXYCHALCONE Properties

Melting point 210°C (dec.)
Boiling point 509.8±50.0 °C(Predicted)
Density 1.282±0.06 g/cm3 (20 ºC 760 Torr)
storage temp. 2-8°C
solubility DMSO : 250 mg/mL (924.97 mM; Need ultrasonic)
form powder
pka 7.82±0.15(Predicted)
color Orange

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P305+P351+P338

4,4'-DIHYDROXY-2-METHOXYCHALCONE Chemical Properties,Uses,Production

Uses

Echinatin is used as an anticancer agent inhibiting DNA topoisomerase IB and Tyrosyl-DNA phosphodiesterase 1 inhibitors.

4,4'-DIHYDROXY-2-METHOXYCHALCONE Preparation Products And Raw materials

Raw materials

Preparation Products

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4,4'-DIHYDROXY-2-METHOXYCHALCONE Spectrum

ECHINATIN (E)-3-(4-Hydroxy-2-methoxyphenyl)-1-(4-hydroxyphenyl)-2-propen-1-one (E)-4,4'-Dihydroxy-2-methoxychalcone 4,4'-Dihydroxy-2-methoxy-trans-chalcone ECHINATIN(RG)(CALL) 4'-Dihydroxy-2-Methoxychalcone Retrochalcone 4',4-DIHYDROXY-2-METHOXYCHALCONE 4,4'-DIHYDROXY-2-METHOXYCHALCONE 3-(4-Hydroxy-2-Methoxyphenyl)-1-(4-hydroxyphenyl)prop-2-en-1-one 2-Propen-1-one,3-(4-hydroxy-2-Methoxyphenyl)-1-(4-hydroxyphenyl)-, (2E)- (E)-3-(4-hydroxy-2-methoxyphenyl)-1-(4-hydroxyphenyl)prop-2-en-1-one Retrochalcone, 98%, from Glycyrrhiza uralensis Fisch. 4,4'-DIHYDROXY-2-METHOXYCHALCONE 34221-41-5 chemical reagent pharmaceutical intermediate phytochemical reference standards from Chinese medicinal herbs (TCM). standardized herbal extract sy Chalcones