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49619-82-1

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49619-82-1 Structure

49619-82-1 Structure
IdentificationMore
[Name]

3-BROMOCHROMONE
[CAS]

49619-82-1
[Synonyms]

3-BROMO-4H-CHROMEN-4-ONE
3-BROMOCHROMONE
3-Bromochromone,97%
3-BROMOCHROMONE 97%
3-Bromochromone, (3-Bromo-4H-chromene-4-one)
3-Bromo-4-oxo-4H-1-benzopyran
3-Bromo-4H-1-benzopyran-4-one
[Molecular Formula]

C9H5BrO2
[MDL Number]

MFCD00017337
[Molecular Weight]

225.04
[MOL File]

49619-82-1.mol
Chemical PropertiesBack Directory
[Melting point ]

94-98 °C(lit.)
[Boiling point ]

269.5±40.0 °C(Predicted)
[density ]

1.738±0.06 g/cm3(Predicted)
[storage temp. ]

Inert atmosphere,Room Temperature
[BRN ]

125684
[CAS DataBase Reference]

49619-82-1(CAS DataBase Reference)
Safety DataBack Directory
[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 .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
[WGK Germany ]

3
Raw materials And Preparation ProductsBack Directory
[Raw materials]

Ethyl acetate-->Dichloromethane-->Petroleum ether-->Chloroform-->Bromine-->Hexane-->N,N-Dimethylformamide dimethyl acetal-->2'-Hydroxyacetophenone
[Preparation Products]

3-(2-fluorophenyl)-4H-chroMen-4-one-->Isoflavone
Spectrum DetailBack Directory
[Spectrum Detail]

3-BROMOCHROMONE(49619-82-1)1HNMR
Well-known Reagent Company Product InformationBack Directory
[Acros Organics]

3-bromo-4H-chromen-4-one(49619-82-1)
[Alfa Aesar]

3-Bromochromone, 97%(49619-82-1)
[Sigma Aldrich]

49619-82-1(sigmaaldrich)
[TCI AMERICA]

3-Bromochromone,>98.0%(GC)(49619-82-1)
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