6-CHLORO-3-NITROPYRIDINE-2-CARBOXAMIDE

Product Name: 6-CHLORO-3-NITROPYRIDINE-2-CARBOXAMIDE
CAS No.: 171178-21-5
Chemical Name: 6-CHLORO-3-NITROPYRIDINE-2-CARBOXAMIDE
Synonyms: 6-chloro-3-nitropyridine formamide;6-chloro-3-nitro-2-PyridinecarboxaMide;2-CARBOXAMIDE-6-CHLORO-3-NITROPYRIDINE;6-CHLORO-3-NITROPYRIDINE-2-CARBOXAMIDE;2-Pyridinecarboxamide, 6-chloro-3-nitro-;6-Chloro-3-nitro-pyridine-2-carboxylic acid amide
CBNumber: CB9362224
Molecular Formula: C6H4ClN3O3
Formula Weight: 201.57
MOL File: 171178-21-5.mol

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6-CHLORO-3-NITROPYRIDINE-2-CARBOXAMIDE Property

Boiling point:: 323.6±42.0 °C(Predicted)
Density: 1.610±0.06 g/cm3(Predicted)
storage temp.: under inert gas (nitrogen or Argon) at 2–8 °C
pka: 13.58±0.50(Predicted)
Appearance: White to off-white Solid

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Safety

HS Code: 2933399990

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

Precautionary statements

P280Wear protective gloves/protective clothing/eye protection/face protection.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

TRC

Product number: C385445
Product name: 6-Chloro-3-nitropyridine-2-carboxamide
Packaging: 10mg
Price: $45
Updated: 2021/12/16

ChemScene

Product number: CS-0062161
Product name: 6-Chloro-3-nitropicolinamide
Packaging: 100mg
Price: $93
Updated: 2021/12/16

Matrix Scientific

Product number: 094085
Product name: 6-Chloro-3-nitropicolinamide
Purity: 95+%
Packaging: 250mg
Price: $103
Updated: 2021/12/16

ChemScene

Product number: CS-0062161
Product name: 6-Chloro-3-nitropicolinamide
Packaging: 250mg
Price: $148
Updated: 2021/12/16

Matrix Scientific

Product number: 094085
Product name: 6-Chloro-3-nitropicolinamide
Purity: 95+%
Packaging: 500mg
Price: $168
Updated: 2021/12/16

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6-CHLORO-3-NITROPYRIDINE-2-CARBOXAMIDE Chemical Properties,Usage,Production

Synthesis

93683-65-9

171178-21-5

Step 2) Preparation of 6-chloro-3-nitropyridinecarboxamide: A mixture of 6-chloro-3-nitropyridinecarbonitrile (12 g, 65.4 mmol) and tin(II) chloride dihydrate (59 g, 262 mmol) in ethanol (144 mL) was heated to 85°C and the reaction was carried out for 3 hours. Upon completion of the reaction, the solution was concentrated under reduced pressure, diluted with the addition of water, followed by the slow addition of saturated aqueous sodium bicarbonate to adjust the pH to 8. The mixture was extracted several times with ethyl acetate, and the organic layers were combined and dried over anhydrous sodium sulfate. Finally, the organic layer was concentrated under reduced pressure to give 6-chloro-3-nitropyridinecarboxamide in quantitative yield.

References

[1] Patent: EP2273992, 2016, B1. Location in patent: Paragraph 0334; 0336
[2] Patent: WO2011/131741, 2011, A1. Location in patent: Page/Page column 80
[3] Patent: US2012/94976, 2012, A1. Location in patent: Page/Page column 48-49
[4] Journal of Medicinal Chemistry, 1996, vol. 39, # 9, p. 1823 - 1835
[5] Patent: US5654307, 1997, A

6-CHLORO-3-NITROPYRIDINE-2-CARBOXAMIDE Preparation Products And Raw materials

Raw materials

Preparation Products

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6-CHLORO-3-NITROPYRIDINE-2-CARBOXAMIDE Suppliers

China 32 Germany 1 India 1 United Kingdom 1 United States 8 Global 43

JinYan Chemicals(ShangHai) Co.,Ltd.

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171178-21-5, 6-CHLORO-3-NITROPYRIDINE-2-CARBOXAMIDERelated Search:

3-AMINO-PYRIDINE-2-CARBOXYLIC ACID AMIDE 6-Chloro-2-methyl-3-nitropyridine 6-Chloro-3-aminopyridine-2-carboxamide 3-NITROPYRIDINE-2-CARBOXAMIDE 3-Nitropyridine-2-Carbaldehyde 6-CHLORO-3-NITROPYRIDINE-2-CARBOXAMIDE 6-Chloropyridine-2-carboxamide

6-CHLORO-3-NITROPYRIDINE-2-CARBOXAMIDE

2-CARBOXAMIDE-6-CHLORO-3-NITROPYRIDINE

6-chloro-3-nitro-2-PyridinecarboxaMide

6-Chloro-3-nitro-pyridine-2-carboxylic acid amide

2-Pyridinecarboxamide, 6-chloro-3-nitro-

6-chloro-3-nitropyridine formamide

171178-21-5

C6H4ClN3O3