Product

2,5-Difluoropyridine

CAS No.：84476-99-3

Other grades of this product :

2,5-Difluoropyridine Basic information

Product Name:	2,5-Difluoropyridine
Synonyms:	2,5-DIFLUOROPYRIDINE;2,5-difluoropyridine >99%;2,5-Difluoropyridine 99%;2,5- twofluorine pyridine;Pyridine,2,5-difluoro-;2,5-Difluoropyridine>2,5-Difluoropyridine ISO 9001：2015 REACH
CAS:	84476-99-3
MF:	C5H3F2N
MW:	115.08
EINECS:
Product Categories:	Fluorine series;Pyridines;Pyridine
Mol File:	84476-99-3.mol

2,5-Difluoropyridine Chemical Properties

Melting point	-33°C(lit.)
Boiling point	115°C(lit.)
density	1.274 g/mL at 25 °C
refractive index	1.4440
Fp	24℃
storage temp.	Inert atmosphere,2-8°C
pka	-2.85±0.10(Predicted)
form	clear liquid
color	Colorless to Light yellow
InChIKey	XFAMUOYNXFXQTC-UHFFFAOYSA-N
CAS DataBase Reference	84476-99-3(CAS DataBase Reference)

Safety Information

Hazard Codes	T,F,Xi,Xn
Risk Statements	10-36/37/38-22
Safety Statements	16-26-36/37/39-37
RIDADR	1993
WGK Germany	3
HazardClass	3
HazardClass	IRRITANT, FLAMMABLE
PackingGroup	Ⅲ
HS Code	29333990

MSDS Information

2,5-Difluoropyridine Usage And Synthesis

Chemical Properties

Colorless Transparent Liquid

2,5-Difluoropyridine Preparation Products And Raw materials

Raw materials	(5-chloro-3,6-difluoropyridin-2-yl)hydrazine-->2,3,5,6-Tetrafluoropyridine-->(3,6-difluoropyridin-2-yl)hydrazine-->3-Chloro-2,5-difluoropyridine-->3-CHLORO-2,5,6-TRIFLUOROPYRIDINE-->3-Chloro-2,4,5,6-tetrafluoropyridine-->2,3,5-Trifluoropyridine-->3,5-Difluoropyridine-->Pentafluoropyridine
Preparation Products	Pyrrolidine, 2,2,3,3,4,4,5,5-octafluoro-1-(trifluoromethyl)--->3,5-Dimethoxypyridine

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