403644
N-(5-Chloro-2-pyridyl)bis(trifluoromethanesulfonimide)
96%
Synonym(s):
2-[N,N-Bis(trifluoromethylsulfonyl)amino]-5-chloropyridine, N,N-Bis(trifluoromethylsulfonyl)-5-chloro-2-pyridylamine, Comins’ Reagent
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About This Item
Empirical Formula (Hill Notation):
C7H3ClF6N2O4S2
CAS Number:
Molecular Weight:
392.68
UNSPSC Code:
12352005
NACRES:
NA.22
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
5833971
Assay:
96%
Form:
solid
Quality Segment
assay
96%
form
solid
mp
45-47 °C (lit.)
functional group
chloro, fluoro
storage temp.
2-8°C
SMILES string
FC(F)(F)S(=O)(=O)N(c1ccc(Cl)cn1)S(=O)(=O)C(F)(F)F
InChI
1S/C7H3ClF6N2O4S2/c8-4-1-2-5(15-3-4)16(21(17,18)6(9,10)11)22(19,20)7(12,13)14/h1-3H
InChI key
TUFGVZMNGTYAQD-UHFFFAOYSA-N
Application
Provides good yields of vinyl triflates from the corresponding ketone enolates or dienolates.
Reactant for:
Suzuki-Miyaura cross coupling
Synthesis of nicotinic acetylcholine receptor-selective ligands
Enantioselective desymmetrizing palladium catalyzed carbonylation reactions
Synthesis of high affinity niacin receptor GPR109A agonists
Preparation of heteroaromatics
Suzuki-Miyaura cross coupling
Synthesis of nicotinic acetylcholine receptor-selective ligands
Enantioselective desymmetrizing palladium catalyzed carbonylation reactions
Synthesis of high affinity niacin receptor GPR109A agonists
Preparation of heteroaromatics
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
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