2-BENZYLOXY-1-METHYLPYRIDINIUM TRIFLUOROMETHANESULFONATE
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Names
[ CAS No. ]:
882980-43-0
[ Name ]:
2-BENZYLOXY-1-METHYLPYRIDINIUM TRIFLUOROMETHANESULFONATE
[Synonym ]:
2-Benzyloxy-1-methylpyridinium triflate,trifluoromethanesulfonate
Dudley Reagent
Bn-OPT
2-Benzyloxy-1-methylpyridinium Trifluoromethanesulfonate
Chemical & Physical Properties
[ Melting Point ]:
85-91ºC
[ Molecular Formula ]:
C14H14F3NO4S
[ Molecular Weight ]:
349.32500
[ Exact Mass ]:
349.06000
[ PSA ]:
78.69000
[ LogP ]:
3.22230
MSDS
Safety Information
[ Symbol ]:
GHS05, GHS07
[ Signal Word ]:
Danger
[ Hazard Statements ]:
H302-H315-H318-H335
[ Precautionary Statements ]:
P261-P280-P305 + P351 + P338
[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves
[ Hazard Codes ]:
Xn: Harmful;
[ Risk Phrases ]:
22-37/38-41
[ Safety Phrases ]:
26-36/37/39
[ RIDADR ]:
NONH for all modes of transport
Articles
J. Org. Chem. 71 , 3923, (2006)
2-Benzyloxy-1-methylpyridinium triflate (1) is a stable, neutral organic salt that converts alcohols into benzyl ethers upon warming. The synthesis and reactivity of 1 are described herein. Benzylatio...
J. Org. Chem. 72 , 8962, (2007)
Triethylamine (Et3N) mediates esterification reactions between the title reagent (1) and carboxylic acids. Alcohols, phenols, amides, and other sensitive functionality are not affected; a dual role fo...
Dudley, G. B. et al.Synlett , 3142, (2005)