34523-28-9

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34523-28-9 Structure

Identification	More
[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 Properties	Back 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 Data	Back 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 Information	Back Directory
[Chemical Properties] Light yellow powder

Well-known Reagent Company Product Information	Back Directory
[Sigma Aldrich] 34523-28-9(sigmaaldrich)
[TCI AMERICA] Dansyl Fluoride,>98.0%(LC)(T)(34523-28-9)

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