N-(5-Chloro-2-pyridyl)bis(trifluoromethanesulfonimide)

ALDRICH/403644 - 96%

Synonym: 2-[N,N-Bis(trifluoromethylsulfonyl)amino]-5-chloropyridine; N,N-Bis(trifluoromethylsulfonyl)-5-chloro-2-pyridylamine; Comins’ Reagent

CAS Number: 145100-51-2
Empirical Formula (Hill Notation): C₇H₃ClF₆N₂O₄S₂
Molecular Weight: 392.68
MDL Number: MFCD00191833
Linear Formula: C₇H₃ClF₆N₂O₄S₂
Product Type: Chemical

Catalog Number	PKG Qty.	Price


45-403644-1G	1 g	$31.50 1/EA	Add To Favorites
45-403644-5G	5 g	$140.00 1/EA	Add To Favorites

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Properties
Descriptions
Safety Info.
Basic Data

assay	96%
form	solid
functional group	chloro
	fluoro
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
mp	45-47 °C (lit.)
Quality Level	100
SMILES string	FC(F)(F)S(=O)(=O)N(c1ccc(Cl)cn1)S(=O)(=O)C(F)(F)F
storage temp.	2-8°C

Application:	Provides good yields of vinyl triflates from the corresponding ketone enolates or dienolates.
Application:	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
Packaging:	1, 5 g in glass bottle

Symbol	GHS07
Signal word	Warning
Hazard statements	H315 - H319 - H335
Precautionary statements	P302 + P352 - P305 + P351 + P338
Hazard Codes	Xi
Risk Statements	36/37/38
Safety Statements	26-36
RIDADR	NONH for all modes of transport
WGK Germany	WGK 3
Flash Point(F)	Not applicable
Flash Point(C)	Not applicable

Purity	96%
mp	45-47 °C (lit.)
Storage Temp.	2-8°C
UNSPSC	12352005

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