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ChemicalBook--->CAS DataBase List--->175278-08-7

175278-08-7

175278-08-7 Structure

175278-08-7 Structure
IdentificationMore
[Name]

2,3,4-TRIFLUOROBENZENESULFONYL CHLORIDE
[CAS]

175278-08-7
[Synonyms]

2,3,4-TRIFLUOROBENZENE-1-SULFONYL CHLORIDE
2,3,4-TRIFLUOROBENZENESULFONYL CHLORIDE
2,3,4-TRIFLUOROBENZENESULPHONYL CHLORIDE
BUTTPARK 44\07-12
Benzenesulfonyl chloride, 2,3,4-trifluoro-(9CI)
2,3,4-Trifluorobenzenesulphonyl chloride 97%
2,3,4-Trifluorobenzenesulphonylchloride97%
[Molecular Formula]

C6H2ClF3O2S
[MDL Number]

MFCD00102573
[Molecular Weight]

230.59
[MOL File]

175278-08-7.mol
Chemical PropertiesBack Directory
[Melting point ]

122-124 °C
[Boiling point ]

234-236 °C(lit.)
[density ]

1.640 g/mL at 25 °C(lit.)
[refractive index ]

n20/D 1.5040(lit.)
[Fp ]

225 °F
[storage temp. ]

under inert gas (nitrogen or Argon) at 2-8°C
[Sensitive ]

Moisture Sensitive
[CAS DataBase Reference]

175278-08-7(CAS DataBase Reference)
Safety DataBack Directory
[Hazard Codes ]

C
[Risk Statements ]

R34:Causes burns.
[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 .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) .
S39:Wear eye/face protection .
S37:Wear suitable gloves .
S36:Wear suitable protective clothing .
[RIDADR ]

UN 3265 8/PG 2
[WGK Germany ]

3
[Hazard Note ]

Corrosive
[HazardClass ]

8
[PackingGroup ]

II
Spectrum DetailBack Directory
[Spectrum Detail]

2,3,4-TRIFLUOROBENZENESULFONYL CHLORIDE(175278-08-7)IR
Well-known Reagent Company Product InformationBack Directory
[Acros Organics]

2,3,4-trifluorobenzene-1-sulfonyl chloride(175278-08-7)
[Alfa Aesar]

2,3,4-Trifluorobenzenesulfonyl chloride, 97%(175278-08-7)
[Sigma Aldrich]

175278-08-7(sigmaaldrich)
Hazard InformationBack Directory
[General Description]

2,3,4-Trifluorobenzenesulfonyl chloride may be used as an arylating agent during the synthesis of (2,3,4-trifluorophenyl)furan derivatives. It may also be employed during the preparation of 1-(2-bromobenzyl)-2,5-bis(2,3,4-trifluorophenyl)pyrrole and 1-(2-bromobenzyl)-2-(2,3,4-trifluorophenyl)pyrrole.
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