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ChemicalBook > Product Catalog >Pharmaceutical intermediates >Heterocyclic compound >Pyridine compound >Nitropyridine >2-CHLORO-3,5-DINITROPYRIDINE

2-CHLORO-3,5-DINITROPYRIDINE

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Products Intro: Product Name:2-CHLORO-3,5-DINITROPYRIDINE
CAS:2578-45-2
Purity:99% Package:1KG;1USD
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Products Intro: Product Name:2-CHLORO-3,5-DINITROPYRIDINE
CAS:2578-45-2
Purity:98% Package:5KG;1KG
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Products Intro: Product Name:2-CHLORO-3,5-DINITROPYRIDINE
CAS:2578-45-2
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Products Intro: Product Name:2-CHLORO-3,5-DINITROPYRIDINE
CAS:2578-45-2
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Products Intro: Product Name:2-Chloro-3,5-dinitropyridine
CAS:2578-45-2
Purity:97+% Package:1g;10g;100g;;1kg Remarks:Z-50992

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2-CHLORO-3,5-DINITROPYRIDINE Basic information
Product Name:2-CHLORO-3,5-DINITROPYRIDINE
Synonyms:2-CHLORO-3,5-DINITROPYRIDINE;AURORA KA-2999;Pyridine, 2-chloro-3,5-dinitro-;2-chloro-3,5-dinitro-pyridin;2-Chloro-3,5-dinitropyridine, 98+%;2-CHLORO-3,5-DINITROPYRIDINE extrapure AR;2-Chloro-3,5-dinitropyridine,99%;2-Chloro-3,5-dinitropyridine, 99% 5GR
CAS:2578-45-2
MF:C5H2ClN3O4
MW:203.54
EINECS:219-937-3
Product Categories:NLO Chromophores and IntermediatesHeterocyclic Building Blocks;C5Photonic and Optical Materials;Halogenated Heterocycles;Heterocyclic Building Blocks;Non-Linear Optical (NLO) Materials;Pyridines;Pyridines, Pyrimidines, Purines and Pteredines;Pyridine;Chloropyridines;Functional Materials;Halopyridines;Organic Nonlinear Optical Materials
Mol File:2578-45-2.mol
2-CHLORO-3,5-DINITROPYRIDINE Structure
2-CHLORO-3,5-DINITROPYRIDINE Chemical Properties
Melting point 63-65 °C(lit.)
Boiling point 320.9±37.0 °C(Predicted)
density 2.2523 (rough estimate)
refractive index 1.6000 (estimate)
storage temp. Store below +30°C.
solubility Chloroform (Slightly), Methanol (Slightly)
pka-6.96±0.10(Predicted)
form Crystalline Powder
color Light yellow
Water Solubility Insoluble in water.
Sensitive Moisture Sensitive
BRN 196026
CAS DataBase Reference2578-45-2(CAS DataBase Reference)
EPA Substance Registry SystemPyridine, 2-chloro-3,5-dinitro- (2578-45-2)
Safety Information
Hazard Codes T,Xi
Risk Statements 25
Safety Statements 26-36/37/39-45
RIDADR UN 2811 6.1/PG 2
WGK Germany 3
RTECS US6504750
F 10-21
Hazard Note Irritant
TSCA Yes
HS Code 2933 39 99
HazardClass 6.1
PackingGroup II
ToxicityLD50 orally in Rabbit: 50 mg/kg
MSDS Information
ProviderLanguage
ACROS English
SigmaAldrich English
ALFA English
2-CHLORO-3,5-DINITROPYRIDINE Usage And Synthesis
Chemical PropertiesLIGHT YELLOW CRYSTALLINE POWDER
Uses2-Chloro-3,5-dinitropyridine is used as efficient pie electron acceptor in the preparation of charge transfer complexes with aniline and its derivatives acting as donors.
Purification MethodsDissolve it in CHCl3, shake it with saturated NaHCO3, dry (MgSO4), evaporate and apply to an Al2O3 column, elute with pet ether (b 60-80o), evaporate and recrystallise it from *C6H6 or pet ether. [Ochiai & Kaneko Chem Pharm Bull Jpn 8 28 1960, Plazek Recl Trav Chim, Pays-Bas 72 573 1953, Beilstein 20/5 V 458.]
Tag:2-CHLORO-3,5-DINITROPYRIDINE(2578-45-2) Related Product Information
3,5-DINITROPYRIDINE 3-Chloro-2,6-dinitropyridine 2,6-DINITRO-3-CHLOROPYRIDINE 4-CHLORO-3,5-DINITROPYRIDINE 2,6-DICHLORO-3,5-DINITRO-4-AMINOPYRIDINE 2-CHLORO-6-METHYL-3,5-DINITROPYRIDINE AURORA KA-371 2-CHLORO-3,5-DINITROPYRIDINE AURORA KA-378