4-Amino-2-methoxypyridine CAS:20265-39-8 C6H8N2O
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2-Amino-4-chloro-3-nitropyridine CAS:1855647 C5H4ClN3O2
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5-Chloro-2,3-difluoropyridine CAS:89402-43-7 C5H2ClF2N

Product Name: 5-Chloro-2,3-difluoropyridine
Synonyms: 2,3-DIFLUORO-5-CHLOROPYRIDIN;2,3-DIFLUORO-5-CHLOROPYRIDINE;5-CHLORO-2,3-DIFLUOROPYRIDINE;5-Chloro-2,3-Difluoropyridine96%;2,3-Difluoro-5-Chloro;intermediate for Clodinafop-propargyl;2,3-Difulor-5-Chloropyridine;5-Chloro-2,3-difluoropyridine 98%
CAS: 89402-43-7
MF: C5H2ClF2N
MW: 149.53
EINECS: 410-090-7

Category:
Description

5-Chloro-2,3-difluoropyridine Chemical Properties
Melting point 47-49 C
Boiling point 135??C
density 1.442 g/mL at 25 ??C
refractive index 1.4738
Fp 135??C
storage temp. 2-8??C
solubility Chloroform (Slightly), DMSO (Slightly), Methanol (Slightly)
form Oil
pka -5.14??0.20(Predicted)
color Clear Colourless
BRN 4177319
InChI InChI=1S/C5H2ClF2N/c6-3-1-4(7)5(8)9-2-3/h1-2H
InChIKey PERMDYZFNQIKBL-UHFFFAOYSA-N
SMILES C1(F)=NC=C(Cl)C=C1F
CAS DataBase Reference 89402-43-7(CAS DataBase Reference)
Safety Information
Hazard Codes Xi,Xn
Risk Statements 22-52/53-10-36/37/38-20/21/22
Safety Statements 23-36-61-26
RIDADR 2810
WGK Germany 3
Hazard Note Harmful
HazardClass IRRITANT
HazardClass 3
PackingGroup III
HS Code 2933399990

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