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149947-19-3

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149947-19-3 Structure

149947-19-3 Structure
IdentificationMore
[Name]

4-Bromo-2-fluorocinnamic acid
[CAS]

149947-19-3
[Synonyms]

3-(4-BROMO-2-FLUORO-PHENYL)-ACRYLIC ACID
4-BROMO-2-FLUOROCINNAMIC ACID
RARECHEM BK HW 0191
4-Bromo-2-fluorocinnamic acid 98%
4-Bromo-2-fluorocinnamicacid98%
2-BROMO-2-FLUOROCINNAMIC ACID, 97%
[Molecular Formula]

C9H6BrFO2
[MDL Number]

MFCD00143267
[Molecular Weight]

245.05
[MOL File]

149947-19-3.mol
Chemical PropertiesBack Directory
[Appearance]

white to light yellow crystal powder
[Melting point ]

219-223 °C
[Boiling point ]

337.5±27.0 °C(Predicted)
[density ]

1.6228 (rough estimate)
[refractive index ]

1.4240 (estimate)
[pka]

4.20±0.13(Predicted)
[Water Solubility ]

insoluble
[CAS DataBase Reference]

149947-19-3(CAS DataBase Reference)
Safety DataBack Directory
[Hazard Codes ]

Xi
[Risk Statements ]

R36/37/38:Irritating to eyes, respiratory system and skin .
[Safety Statements ]

S37/39:Wear suitable gloves and eye/face protection .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
[Hazard Note ]

Irritant
[HazardClass ]

IRRITANT
[HS Code ]

29163990
Hazard InformationBack Directory
[Chemical Properties]

white to light yellow crystal powder
Well-known Reagent Company Product InformationBack Directory
[Acros Organics]

4-Bromo-2-fluorocinnamic acid, 97%(149947-19-3)
[Alfa Aesar]

4-Bromo-2-fluorocinnamic acid, 98%(149947-19-3)
[Sigma Aldrich]

149947-19-3(sigmaaldrich)
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