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ChemicalBook--->CAS DataBase List--->2631-72-3

2631-72-3

2631-72-3 Structure

2631-72-3 Structure
IdentificationMore
[Name]

2-Bromo-2',4'-dichloroacetophenone
[CAS]

2631-72-3
[Synonyms]

2,4-DICHLOROPHENACYL BROMIDE
2-BROMO-1-(2,4-DICHLOROPHENYL)ETHANONE
2-BROMO-2',4'-DICHLOROACETOPHENONE
AKOS BBS-00003995
TIMTEC-BB SBB003050
2-bromo-1-(2,4-dichlorophenyl)ethan-1-one
ALPHA-BROMO-2',4'-DICHLOROACETOPHENONE
W-BROMO-2,4-DICHLORO ACETOPHENONE
2-BROMO-2",4"-DICHLOROCETOPHENONE
2-BROMO-2'',4''-DICHLOROACETOPHENONE 98%
[EINECS(EC#)]

220-116-7
[Molecular Formula]

C8H5BrCl2O
[MDL Number]

MFCD00053005
[Molecular Weight]

267.93
[MOL File]

2631-72-3.mol
Chemical PropertiesBack Directory
[Appearance]

White to brown low melting solid
[Melting point ]

25-29 °C(lit.)
[Boiling point ]

103-106 °C(Press: 0.4 Torr)
[density ]

1.695±0.06 g/cm3(Predicted)
[refractive index ]

1.60
[Fp ]

>230 °F
[storage temp. ]

Refrigerator (+4°C)
[solubility ]

Chloroform, Methanol
[form ]

Low Melting Solid
[color ]

White to brown
[Sensitive ]

Lachrymatory
[CAS DataBase Reference]

2631-72-3(CAS DataBase Reference)
Safety DataBack Directory
[Hazard Codes ]

Xi,C
[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 .
[RIDADR ]

UN 3335
[WGK Germany ]

3
[Hazard Note ]

Corrosive/Lachrymatory
[HazardClass ]

8
[PackingGroup ]

II
[HS Code ]

29147000
Raw materials And Preparation ProductsBack Directory
[Raw materials]

Chloroform-->Aluminum chloride-->1,3-Dichlorobenzene
[Preparation Products]

Isoconazole-->Ethanone, 1-(2,4-dichlorophenyl)-2-fluoro- (9CI)-->4-(2,4-DICHLOROPHENYL)-2(3H)-THIAZOLONE HYDRAZONE-->Ethanone, 1-(2,4-dichlorophenyl)-2-(methylthio)-
Hazard InformationBack Directory
[Chemical Properties]

White to brown low melting solid
[Uses]

2-Bromo-2',4'-dichloroacetophenone is a metabolite of the insecticide Bromfenvinphos. It is also a useful intermediate in the preparation of substituted acetophenone derivatives.
Well-known Reagent Company Product InformationBack Directory
[Acros Organics]

[Sigma Aldrich]

2631-72-3(sigmaaldrich)
[TCI AMERICA]

2,4-Dichlorophenacyl Bromide,>98.0%(GC)(2631-72-3)
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