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ChemicalBook--->CAS DataBase List--->34523-28-9

34523-28-9

34523-28-9 Structure

34523-28-9 Structure
IdentificationMore
[Name]

DANSYL FLUORIDE
[CAS]

34523-28-9
[Synonyms]

DNSF
DANSYL FLUORIDE
DansylFluoride>
DANSYL FLUORIDE 98+%
DNSF [DANSYL Fluoride]
5-DIMETHYLAMINONAPHTALENE-1-SULFONYL FLUORIDE
5-DIMETHYLAMINONAPHTHALENE-1-SULFONYL FLUORIDE
5-(dimethylamino)-1-naphthalenesulfonylfluorid
5-(DIMETHYLAMINO)-1-NAPHTHALENESULFONYL FLUORIDE
5-(dimethylamino)naphthalene-1-sulphonyl fluoride
1-Naphthalenesulfonyl fluoride, 5-(dimethylamino)-
5-(Dimethylamino)-1-naphthalenesulfonyl fluoride, DNSF
[EINECS(EC#)]

252-071-4
[Molecular Formula]

C12H12FNO2S
[MDL Number]

MFCD00042702
[Molecular Weight]

253.29
[MOL File]

34523-28-9.mol
Chemical PropertiesBack Directory
[Melting point ]

52 °C
[Boiling point ]

352.8±17.0 °C(Predicted)
[density ]

1.317±0.06 g/cm3(Predicted)
[storage temp. ]

-20°C
[form ]

powder to crystal
[pka]

2.35±0.40(Predicted)
[color ]

Light yellow to Yellow to Orange
[CAS DataBase Reference]

34523-28-9(CAS DataBase Reference)
[EPA Substance Registry System]

1-Naphthalenesulfonyl fluoride, 5-(dimethylamino)- (34523-28-9)
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) .
[RIDADR ]

UN 3261 8/PG 2
[WGK Germany ]

3
[F ]

10-21
[HazardClass ]

8
[PackingGroup ]

III
[HS Code ]

29309090
Hazard InformationBack Directory
[Chemical Properties]

Light yellow powder
Well-known Reagent Company Product InformationBack Directory
[Sigma Aldrich]

34523-28-9(sigmaaldrich)
[TCI AMERICA]

Dansyl Fluoride,>98.0%(LC)(T)(34523-28-9)
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