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525-82-6

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Identification

Name
FLAVONE
CAS
525-82-6
Synonyms
2-PHENYL-4H-1-BENZOPYRAN-4-ONE
2-PHENYL-4H-CHROMEN-4-ONE
2-PHENYLCHROME
2-PHENYLCHROMONE
FLAVONE
2-Phenyl-4-chromone
2-phenyl-4h-1-benzopyran-4-on
2-Phenyl-4H-benzopyran-4-one
2-Phenylbenzopyran-4-one
2-Phenyl-gamma-benzopyrone
2-Phenyl-γ-benzopyrone
4H-1-Benzopyran-4-one, 2-phenyl-
4H-1-Benzopyran-4-one,2-phenyl-
Asmacoril
Chromocor
Cromaril
DA6034
Flavon
Phenylchromone
Flavone(2-Phenylchromone)
EINECS(EC#)
208-383-8
Molecular Formula
C15H10O2
MDL Number
MFCD00006825
Molecular Weight
222.24
MOL File
525-82-6.mol

Chemical Properties

Definition
One of a group of flavonoid plant pigments existing as colorless needles, that are insoluble in water and melting at 100C. It fluoresces violet in concentrated sulfuric acid. It can be synthesized. Treatment with alcoholic alkali yields flavanone. The fla
Appearance
white crystalline powder
mp 
94-97 °C(lit.)

bp 
185 °C/1mmHg
Merck 
14,4092
BRN 
157598
CAS DataBase Reference
525-82-6(CAS DataBase Reference)

Safety Data

Hazard Codes 
Xi
Risk Statements 
R36/37/38:Irritating to eyes, respiratory system and skin .
Safety Statements 
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing .
WGK Germany 
2

RTECS 
DJ3100630

Hazard Note 
Irritant
HS Code 
29329990

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Spectrum Detail

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