Uses
ChemicalBook > CAS DataBase List > 3-AMINO-PYRIDINE-2-CARBOXYLIC ACID AMIDE

3-AMINO-PYRIDINE-2-CARBOXYLIC ACID AMIDE

Uses
Product Name
3-AMINO-PYRIDINE-2-CARBOXYLIC ACID AMIDE
CAS No.
50608-99-6
Chemical Name
3-AMINO-PYRIDINE-2-CARBOXYLIC ACID AMIDE
Synonyms
3-AMinopicolinaMide;H66691;3-Aminopyridin-2-carboxamide;3-aMino-2-PyridinecarboxaMide;3-AMINOPYRIDINE-2-CARBOXAMIDE;2-Pyridinecarboxamide, 3-amino-;2-Pyridinecarboxamide,3-amino-(9CI);3-AMINO-PYRIDINE-2-CARBOXYLIC ACID AMIDE;3-Amino-pyridine-2-carboxylic acid amide 98%;3-AMINO-PYRIDINE-2-CARBOXYLIC ACID AMIDE ISO 9001：2015 REACH
CBNumber
CB1393198
Molecular Formula
C6H7N3O
Formula Weight
137.14
MOL File
50608-99-6.mol
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3-AMINO-PYRIDINE-2-CARBOXYLIC ACID AMIDE Property

storage temp. 
Keep in dark place,Inert atmosphere,Room temperature
Appearance
Off-white to yellow 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

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

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
A576858
Product name
3-Aminopyridine-2-carboxamide
Packaging
100mg
Price
$75
Updated
2021/12/16
Biosynth Carbosynth
Product number
FA56520
Product name
3-Aminopyridine-2-carboxylic acid amide
Packaging
100mg
Price
$40
Updated
2021/12/16
Biosynth Carbosynth
Product number
FA56520
Product name
3-Aminopyridine-2-carboxylic acid amide
Packaging
250mg
Price
$65
Updated
2021/12/16
Biosynth Carbosynth
Product number
FA56520
Product name
3-Aminopyridine-2-carboxylic acid amide
Packaging
500mg
Price
$100
Updated
2021/12/16
Biosynth Carbosynth
Product number
FA56520
Product name
3-Aminopyridine-2-carboxylic acid amide
Packaging
1g
Price
$160
Updated
2021/12/16
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3-AMINO-PYRIDINE-2-CARBOXYLIC ACID AMIDE Chemical Properties,Usage,Production

Uses

3-Aminopyridine-2-carboxamide is an amide derivative that can be used as a pharmaceutical intermediate.

Synthesis

51674-77-2

50608-99-6

171347-62-9

General procedure for the synthesis of 4-anilino-pyrido[3,2-d]pyrimidine methanesulfonate from 4-chloropyrido[3,2-d]pyrimidine: 4-chloropyrido[3,2-d]pyrimidine (84 mg, 0.5 mmol), aniline (56 mg, 0.6 mmol), and triethylamine (62 mg, 0.6 mmol) were dissolved in ethanol (2 mL) under nitrogen protection. reflux stirring for 2 hours. Upon completion of the reaction, the crude product was purified by preparative thin layer chromatography plate (silica gel) using chloroform solution containing 3% methanol as eluent. The major bands were collected, concentrated to dryness under reduced pressure, and the residual solids were dissolved in acetone (5 mL), filtered, and methanesulfonic acid (32 μL, 0.5 mmol) was added slowly. The precipitate was collected by filtration, washed with acetone and dried in a vacuum oven to afford 4-anilino-pyrido[3,2-d]pyrimidine methanesulfonate (91 mg, 57% yield) as dark yellow needle-like crystals.1H NMR (DMSO) δ 11.75 (1H, s, br), 9.11 (1H, dd, J = 1.5, 4.3 Hz), 8.97 (1H, s ), 8.32 (1H, dd, J = 1.5, 8.4 Hz), 8.12 (1H, dd, J = 4.3, 8.5 Hz), 7.88 (2H, d, J = 8.2 Hz), 7.49 (2H, t, J = 8.0 Hz), 7.32 (1H, t, J = 7.0 Hz), 2.34 (3H, s).

References

[1] Patent: US5654307, 1997, A

3-AMINO-PYRIDINE-2-CARBOXYLIC ACID AMIDE Preparation Products And Raw materials

Raw materials

Preparation Products

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3-AMINO-PYRIDINE-2-CARBOXYLIC ACID AMIDE Suppliers

Canada 1 China 89 Europe 1 India 1 United Kingdom 2 United States 11 Global 105
Alchem Pharmtech,Inc.
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J & W PharmLab, LLC
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View Lastest Price from 3-AMINO-PYRIDINE-2-CARBOXYLIC ACID AMIDE manufacturers

Shaanxi Dideu Medichem Co. Ltd
Product
3-AMINO-PYRIDINE-2-CARBOXYLIC ACID AMIDE 50608-99-6
Price
US $1.10/g
Min. Order
1g
Purity
99.0% min
Supply Ability
100 tons min
Release date
2021-04-30
Career Henan Chemical Co
Product
3-AMINO-PYRIDINE-2-CARBOXYLIC ACID AMIDE 50608-99-6
Price
US $1.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
1ton
Release date
2019-07-11

50608-99-6, 3-AMINO-PYRIDINE-2-CARBOXYLIC ACID AMIDERelated Search:

Benzamide, 3-methoxy-2-nitro- 3-AMINO-PYRIDINE-2-CARBOXYLIC ACID AMIDE 3-AMINO-5-CHLOROPYRIDINE-2-CARBOXAMIDE N-Methyl-2-aminopyridine-3-carboxamide 6-Aminopyridine-3-carboxamide 3-Pyridinecarboxamide,2-amino-(9CI) 3-Amino-4-pyrazolecarboxamide hemisulfate 6-METHOXY-3-NITROPYRIDINE-2-CARBOXAMIDE 6-CHLORO-3-NITROPYRIDINE-2-CARBOXAMIDE 5-CHLORO-3-NITROPYRIDINE-2-CARBOXAMIDE 6-Chloro-3-aminopyridine-2-carboxamide 2-AMINO-PYRIDO[3,2-D]PYRIMIDIN-4(1H)-ONE 6-(ACETYLAMINO)-3-AMINOPYRIDINE-2-CARBOXAMIDE 3-AMINO-6-METHOXYPYRIDINE-2-CARBOXAMIDE 3-AMINO-6-METHOXY-5-METHYLPYRIDINE-2-CARBOXAMIDE 6-AMINO-3-NITROPYRIDINE-2-CARBOXAMIDE 6-(ACETYLAMINO)-4-METHYL-3-NITROPYRIDINE-2-CARBOXAMIDE 5,6-DIMETHYL-3-NITROPYRIDINE-2-CARBOXAMIDE

  • 3-AMINO-PYRIDINE-2-CARBOXYLIC ACID AMIDE
  • 3-AMINOPYRIDINE-2-CARBOXAMIDE
  • 2-Pyridinecarboxamide,3-amino-(9CI)
  • 2-Pyridinecarboxamide, 3-amino-
  • 3-AMinopicolinaMide
  • 3-aMino-2-PyridinecarboxaMide
  • H66691
  • 3-Amino-pyridine-2-carboxylic acid amide 98%
  • 3-AMINO-PYRIDINE-2-CARBOXYLIC ACID AMIDE ISO 9001：2015 REACH
  • 3-Aminopyridin-2-carboxamide
  • 50608-99-6
  • AMIDE
  • pharmacetical