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ChemicalBook > Product Catalog >Pharmaceutical intermediates >Heterocyclic compound >Pyridine compound >Pyridine derivatives >2-Chloro-5-nitronicotinic acid

2-Chloro-5-nitronicotinic acid

2-Chloro-5-nitronicotinic acid Structure
CAS No.
42959-38-6
Chemical Name:
2-Chloro-5-nitronicotinic acid
Synonyms
2-Chloro-5-nitronicotinicaci;2-Chloro-5-nitronicoinic acid;2-CHLORO-5-NITRONICOTINIC ACID;2-Chloro-5-nitropyridin-3-carboxylic acid;2-CHLORO-5-NITROPYRIDINE-3-CARBOXYLIC ACID;2-Chloro-5-nitro-3-pyridinecarboxylic acid;3-Pyridinecarboxylic acid, 2-chloro-5-nitro-;2-Chloro-5-nitropyridine-3-carboxylic acid, 3-Carboxy-2-chloro-5-nitropyridine
CBNumber:
CB8291477
Molecular Formula:
C6H3ClN2O4
Molecular Weight:
202.55
MOL File:
42959-38-6.mol
MSDS File:
SDS
Modify Date:
2024/5/11 10:02:44
Request For Quotation

2-Chloro-5-nitronicotinic acid Properties

Melting point 140-143℃
Boiling point 384.8±42.0 °C(Predicted)
Density 1.702±0.06 g/cm3(Predicted)
pka 1.57±0.10(Predicted)
form Solid
color White to yellow
Sensitive Moisture Sensitive
CAS DataBase Reference 42959-38-6(CAS DataBase Reference)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P280a-P304+P340-P305+P351+P338-P405-P501a
Hazard Codes  Xi,Xn
Risk Statements  22
HazardClass  IRRITANT
HS Code  2933399990
NFPA 704
0
2 0

2-Chloro-5-nitronicotinic acid price More Price(2)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
ALFA India ALF-H66927-06 2-Chloro-5-nitronicotinic acid, 95% 42959-38-6 5g ₹23288 2022-05-26 Buy
ALFA India ALF-H66927-03 2-Chloro-5-nitronicotinic acid, 95% 42959-38-6 1g ₹5920 2022-05-26 Buy
Product number Packaging Price Buy
ALF-H66927-06 5g ₹23288 Buy
ALF-H66927-03 1g ₹5920 Buy

2-Chloro-5-nitronicotinic acid Chemical Properties,Uses,Production

Synthesis

2-Hydroxy-5-nitro-nicotinic acid (2.7 mmol) in a mixture of NJV- dimethylformamide (2.7 mmol) and thionyl chloride (5 ml) was heated at 80 0C for 1 h. The mixture was allowed to cool and concentrated in a vacuum. To the resulting residue, ice water (20 ml) was added, and with vigorous stirring, a precipitate formed. The precipitate was filtered off and dried in a vacuum oven to give a white solid 2-Chloro-5-nitronicotinic acid (68 percent).

2-Chloro-5-nitronicotinic acid Preparation Products And Raw materials

Raw materials

FUMING SULFURIC ACID 2-Hydroxynicotinic acid Hexane Sodium sulfate Phosphorus oxychloride
Tetrahydrofuran Diethyl ether Nitric acid
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Preparation Products

2-chloro-5-nitronicotinoyl chloride

2-Chloro-5-nitronicotinic acid Suppliers

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ALS INDIA LIFE SCIENCES 58
CLEARSYNTH LABS LTD. 58
A.J Chemicals 58
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Capot Chemical Co.,Ltd. 60
career henan chemical co 58
Jinan Carbotang Biotech Co.,Ltd. 58
Shanghai Worldyang Chemical Co.,Ltd. 58

2-Chloro-5-nitronicotinic acid Spectrum

2-Chloro-5-nitronicotinic acid(42959-38-6)1HNMR

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2-Chloro-5-nitro-3-pyridinecarboxylic acid 2-CHLORO-5-NITROPYRIDINE-3-CARBOXYLIC ACID 2-CHLORO-5-NITRONICOTINIC ACID 2-Chloro-5-nitronicoinic acid 2-Chloro-5-nitropyridine-3-carboxylic acid, 3-Carboxy-2-chloro-5-nitropyridine 3-Pyridinecarboxylic acid, 2-chloro-5-nitro- 2-Chloro-5-nitronicotinicaci 2-Chloro-5-nitropyridin-3-carboxylic acid 42959-38-6 72959-38-6 pyridine series pharmacetical Carboxylic Acids Carboxylic Acids Boronic Acid blocks Carboxes Pyridines Pyridine