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p-Toluenesulfonyl fluoride_Molecular_structure_CAS_455-16-3)
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p-Toluenesulfonyl fluoride

Catalog No. L12204 Name Alfa Aesar
CAS Number 455-16-3 Website
M. F. C7H7FO2S Telephone
M. W. 174.1926832 Fax
Purity 98% Email
Storage Chembase ID: 9748

SYNONYMS

Title
对甲苯磺酰氟
IUPAC name
4-methylbenzene-1-sulfonyl fluoride
IUPAC Traditional name
P-fluorosulfonyltoluene
Synonyms
Tosyl fluoride

DATABASE IDS

CAS Number 455-16-3
MDL Number MFCD00007421
Beilstein Number 2208423
EC Number 207-238-6

PROPERTIES

Purity 98%
Boiling Point 112°C/16mm
Flash Point 105°C(221°F)
Melting Point 40-41°C
GHS Pictograms GHS05
GHS Pictograms GHS06
GHS Hazard statements H301-H314-H318
European Hazard Symbols X
European Hazard Symbols Corrosive Corrosive (C)
GHS Precautionary statements P260-P301+P310-P303+P361+P353-P305+P351+P338-P405-P501A
Risk Statements 22-34
RTECS XT8050000
Safety Statements 26-36/37/39-45
Storage Warning Moisture Sensitive
TSCA Listed
Hazard Class 8
UN Number UN3261
Packing Group II

DETAILS

REFERENCES

  • For sulfonylation of organometallic reagents as a simple, one-step synthesis of sulfones, see: J. Org. Chem., 57, 697 (1992):