Product

2-PYRIDYL TRIFLUOROMETHANESULFONATE

CAS No.：65007-00-3

Other grades of this product :

2-PYRIDYL TRIFLUOROMETHANESULFONATE Basic information

Product Name:	2-PYRIDYL TRIFLUOROMETHANESULFONATE
Synonyms:	2-PYRIDYL TRIFLUOROMETHANESULFONATE;2-PYRIDYL TRIFLATE;2-(TRIFLUOROMETHYLSULFONYLOXY)PYRIDINE, 98%;Pyridin-2-yl trifluoromethanesulfonate;Trifluoromethanesulfonic Acid 2-Pyridyl Ester 2-Pyridyl Triflate;2-PyridylTrifluoromethanesulfonate>Methanesulfonic acid, 1,1,1-trifluoro-, 2-pyridinyl ester;Trifluoromethanesulfonic Acid 2-Pyridyl Ester
CAS:	65007-00-3
MF:	C6H4F3NO3S
MW:	227.16
EINECS:
Product Categories:	Building Blocks;C6;Chemical Synthesis;Heterocyclic Building Blocks;Pyridines
Mol File:	65007-00-3.mol

2-PYRIDYL TRIFLUOROMETHANESULFONATE Chemical Properties

Boiling point	108 °C/25 mmHg (lit.)
density	1.477 g/mL at 25 °C (lit.)
refractive index	n20/D 1.435(lit.)
Fp	80 °F
form	Liquid
pka	-1.98±0.19(Predicted)
color	Colorless to orange

Safety Information

Hazard Codes	Xi
Risk Statements	10-36/37/38
Safety Statements	16-26-36
RIDADR	UN 1993 3/PG 3
WGK Germany	3
HazardClass	3.2
PackingGroup	III
HS Code	29333990

MSDS Information

Provider	Language
SigmaAldrich	English

2-PYRIDYL TRIFLUOROMETHANESULFONATE Usage And Synthesis

Uses	2-Pyridyl trifluoromethanesulfonate (2-Pyridyl triflate) may be used in the preparation of pyridinium salts [R-iso-BIPY-H]⁺[OTF]^- salts (R-iso-BIPY = N-(2-pyridyl)-R-pyridine-2-ylidene [R = 4-H, 4-tert-butyl, 4-dimethylamino, 5-dimethylamino]; OTf^- = trifluoromethanesulfonate).
General Description	2-Pyridyl trifluoromethanesulfonate is a heterocyclic building block.

2-PYRIDYL TRIFLUOROMETHANESULFONATE Preparation Products And Raw materials

Preparation Products

2-Dimethylaminopyridine-->2-Benzoylpyridine-->2-Ethoxypyridine

Welcome！

Please leave a message for us or use the following ways to contact us, we will reply to you as soon as possible, and provide you with the most sincere service, thank you.

NO. 18 ,Wujiang Road, Wulidian Street, Jiangbei District, Chongqing
+86-23-6139-8061 +86-13650506873
danny@chemdad.com sales@chemdad.com
www.chemdad.com
WhatsApp +86-13650506873