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3-Nitropyridine

3-Nitropyridine Suppliers list
Company Name: Henan Tianfu Chemical Co.,Ltd.
Tel: +86-0371-55170693 +86-19937530512
Email: info@tianfuchem.com
Products Intro: Product Name:Nicotinic Acid Impurity 8 (Nicotinic Acid EP Impurity H)
CAS:2530-26-9
Purity:99% Package:25KG;5KG;1KG
Company Name: Hubei xin bonus chemical co. LTD
Tel: 86-13657291602
Email: linda@hubeijusheng.com
Products Intro: Product Name:3-NITROPYRIDINE
CAS:2530-26-9
Purity:0.99 Package:5KG;1KG
Company Name: Alchem Pharmtech,Inc.
Tel: 8485655694
Email: sales@alchempharmtech.com
Products Intro: Product Name:3-Nitropyridine
CAS:2530-26-9
Purity:97+% Package:1g;10g;100g;;1kg Remarks:Z-52113
Company Name: CONIER CHEM AND PHARMA LIMITED
Tel: +8618523575427
Email: sales@conier.com
Products Intro: Product Name:3-nitropyridine
CAS:2530-26-9
Purity:99% Package:1kg
Company Name: Career Henan Chemica Co
Tel: +86-0371-86658258 15093356674;
Email: laboratory@coreychem.com
Products Intro: Product Name:3-NITROPYRIDINE
CAS:2530-26-9
Purity:Min98% HPLC/GC Package:1g;1USD

3-Nitropyridine manufacturers

  • 3-NITROPYRIDINE
  • 3-NITROPYRIDINE pictures
  • $1.10 / 1g
  • 2021-09-23
  • CAS:2530-26-9
  • Min. Order: 1g
  • Purity: 99.00%
  • Supply Ability: 100 Tons min
  • 3-NITROPYRIDINE
  • 3-NITROPYRIDINE pictures
  • $15.00 / 1KG
  • 2021-08-12
  • CAS:2530-26-9
  • Min. Order: 1KG
  • Purity: 99%+ HPLC
  • Supply Ability: Monthly supply of 1 ton
3-Nitropyridine Basic information
Product Name:3-Nitropyridine
Synonyms:Pyridine, 3-nitro-;3-NITROPYRIDINE;5-Nitropyridine;3-Nitropyridine,98%;3-Nitropyridine>;3-NITROPYRIDINE ISO 9001:2015 REACH;SKL066;Nicotinic EP Impurity H
CAS:2530-26-9
MF:C5H4N2O2
MW:124.1
EINECS:
Product Categories:Aromatics;Heterocycles;Pyridine
Mol File:2530-26-9.mol
3-Nitropyridine Structure
3-Nitropyridine Chemical Properties
Melting point 35-40 °C
Boiling point 216°C
density 1,33 g/cm3
refractive index 1.4800 (estimate)
Fp 216°C
storage temp. Flammables area
solubility Methanol[soluble in]
solubility soluble in Methanol
pkapK1:0.79(+1) (25°C,μ=0.02)
form Liquid
color Clear colorless
BRN 111969
CAS DataBase Reference2530-26-9(CAS DataBase Reference)
Safety Information
Hazard Codes Xn-F,Xn,F
Risk Statements 20/21/22-11-41-37/38-22
Safety Statements 37/39-26-16-39
RIDADR 2811
WGK Germany 3
HazardClass 6.1
PackingGroup III
HS Code 29333999
MSDS Information
ProviderLanguage
ACROS English
ALFA English
3-Nitropyridine Usage And Synthesis
Chemical Propertieswhite to yellow needle-like crystals
Uses3-Nitropyridine is used in the novel synthesis of biologically active nitro heterocyclic compounds.
SynthesisIn 1993 Suzuki and co-workers reported the nitration of pyridine with nitrogen dioxide and ozone in dichloromethane at room temperature. They obtained a 3.5 % yield of 3-nitropyridine and 1.2 % of 3,5-dinitropyridine.
3-Nitropyridine synthesis from nitration of pyridine
3-Nitropyridines can also be synthesized by oxidation of 3-aminopyridine with hydrogen peroxide in fuming sulphuric acid in 45% yield. Nitration of 2,6-dichloropyridine with nitronium tetrafluoroborate gave a 11% yield of 3-nitropyridine after dehalogenation. 3-nitropyridine has also been prepared from 2- chloro-3-nitropyridine.
Tag:3-Nitropyridine(2530-26-9) Related Product Information
Nicotinic acid Ethyl 2-aminopyridine-3-carboxylate NICOTINIC-D4 ACID Isonicotinic acid 2-Aminopyridine N-oxide 3,5-DINITROPYRIDINE 2-BROMOPYRIDINE N-OXIDE 2-Hydroxy-5-pyridinecarboxylic acid 2,5-PYRIDINEDICARBOXYLIC ACID 3-Ethylpyridine 5-Ethyl-2-methylpyridine 2,2'-Bipyridine-5,5'-dicarboxylic acid 5-Chloro-6-hydroxy-3-pyridinecarboxylic acid 5-NITRONICOTINIC ACID Methyl nicotinate 6-Methylpyridine-3-carboxylic acid MEA-BENZOATE 2-Amino-3-nitropyridine