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2-Chloro-3-nitropyridine

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2-Chloro-3-nitropyridine Basic information

Product Name:
2-Chloro-3-nitropyridine
Synonyms:
  • 2-Chloro-3-nitropyridine, 99+%
  • 2-CHLORO-3-NITROPYRIDINE 2-CHLORO-3-NITROPYRIDINE
  • 2-Chloro-3-nitropyridine ,98%
  • 2-Chloro-3-nitropyridine, 99+% 25GR
  • 2-Chloro-3-nitropyri
  • (34515-82-7) 2-chloro-3-nitropyridine
  • oro-3-nitropyridine
  • 2-Chrolo-3-nitropyridin
CAS:
5470-18-8
MF:
C5H3ClN2O2
MW:
158.54
EINECS:
226-799-8
Product Categories:
  • Chloropyridines
  • Halopyridines
  • Pyridines
  • C5Heterocyclic Building Blocks
  • Halogenated Heterocycles
  • Heterocyclic Building Blocks
  • FINE Chemical & INTERMEDIATES
  • Pyridine
  • Pyridines, Pyrimidines, Purines and Pteredines
  • pyridine series
  • Building Blocks
  • C5
  • Chemical Synthesis
  • nitro-compound | alkyl chloride
  • Halogenated Heterocycles
  • Heterocyclic Building Blocks
  • bc0001
Mol File:
5470-18-8.mol
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2-Chloro-3-nitropyridine Chemical Properties

Melting point:
100-103 °C (lit.)
Boiling point:
260.3±20.0 °C(Predicted)
Density 
1.6616 (rough estimate)
refractive index 
1.454-1.456
Flash point:
185°C
storage temp. 
Keep in dark place,Sealed in dry,Room Temperature
Water Solubility 
Insoluble in water
pka
-2.60±0.10(Predicted)
form 
Crystalline Powder
color 
Yellow
BRN 
124482
CAS DataBase Reference
5470-18-8(CAS DataBase Reference)
NIST Chemistry Reference
2-Chloro-3-nitropyridine(5470-18-8)
EPA Substance Registry System
Pyridine, 2-chloro-3-nitro- (5470-18-8)
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Safety Information

Hazard Codes 
Xn,Xi
Risk Statements 
20/22-36/37/38-22
Safety Statements 
22-24/25-37/39-26-36
RIDADR 
UN 2811
WGK Germany 
3
TSCA 
T
HazardClass 
IRRITANT
PackingGroup 
HS Code 
29333999

MSDS

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2-Chloro-3-nitropyridine Usage And Synthesis

Chemical Properties

yellow crystalline powder

Purification Methods

It forms needles from H2O. Purify it by continuous sublimation over a period of 2 weeks at 50-60o/0.1mm [Barlin J Chem Soc 2150 1964]. The N-oxide has m 100o(from CH2Cl2/Et2O). [Taylor & Driscoll J Org Chem 25 1716 1960, Ochiai & Kaneko Chem Pharm Bull Jpn 8 28 1960, Beilstein 20/5 V 451.]

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