ChemicalBook > CAS DataBase List > 2-AMINO-5-CHLORO-4-METHYL-3-NITROPYRIDINE
2-AMINO-5-CHLORO-4-METHYL-3-NITROPYRIDINE
- Product Name
- 2-AMINO-5-CHLORO-4-METHYL-3-NITROPYRIDINE
- CAS No.
- 148612-17-3
- Chemical Name
- 2-AMINO-5-CHLORO-4-METHYL-3-NITROPYRIDINE
- Synonyms
- 2-Amino-3-Nitro-5-Chloro-4-MP;2-AMINO-3-NITRO-5-CHLORO-4-PICOLINE;2-Amino-5-chloro-3-nitro-4-picoline;5-chloro-4-methyl-3-nitro-2-Pyridinamine;5-Chloro-4-Methyl-3-nitropyridin-2-aMine;2-Amino-3-nitro-4-methyl-5-chloropyridine;2-AMINO-5-CHLORO-4-METHYL-3-NITROPYRIDINE;2-PYRIDINAMINE, 5-CHLORO-4-METHYL-3-NITRO-;2-AMino-3-Nitro-5-Chloro-4-Methyl Pyridine;5-Chloro-4-methyl-3-nitro-pyridin-2-ylamine
- CBNumber
- CB8165811
- Molecular Formula
- C6H6ClN3O2
- Formula Weight
- 187.58
- MOL File
- 148612-17-3.mol
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2-AMINO-5-CHLORO-4-METHYL-3-NITROPYRIDINE Property
- storage temp.
- under inert gas (nitrogen or Argon) at 2–8 °C
- Appearance
- Yellow to brown 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
- A617413
- Product name
- 2-Amino-5-chloro-4-methyl-3-nitropyridine
- Packaging
- 50mg
- Price
- $45
- Updated
- 2021/12/16
Apolloscientific
- Product number
- OR345260
- Product name
- 2-Amino-5-chloro-4-methyl-3-nitropyridine
- Purity
- 95+%
- Packaging
- 5g
- Price
- $166
- Updated
- 2021/12/16
SynQuest Laboratories
- Product number
- 4H55-5-38
- Product name
- 2-Amino-5-chloro-4-methyl-3-nitropyridine
- Packaging
- 5G
- Price
- $183
- Updated
- 2021/12/16
Apolloscientific
- Product number
- OR345260
- Product name
- 2-Amino-5-chloro-4-methyl-3-nitropyridine
- Purity
- 95+%
- Packaging
- 10g
- Price
- $275
- Updated
- 2021/12/16
SynQuest Laboratories
- Product number
- 4H55-5-38
- Product name
- 2-Amino-5-chloro-4-methyl-3-nitropyridine
- Packaging
- 10g
- Price
- $303
- Updated
- 2021/12/16
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2-AMINO-5-CHLORO-4-METHYL-3-NITROPYRIDINE Chemical Properties,Usage,Production
Synthesis
36936-27-3
148612-17-3
Example 108A Synthesis of 5-chloro-4-methyl-3-nitropyridin-2-amine: 2-amino-5-chloro-4-methylpyridine (30 g, 210 mmol) was dissolved in concentrated sulfuric acid (150 mL) and the solution was cooled to -10 °C. Nitric acid (36 mL, 806 mmol) was slowly added dropwise with stirring. After the dropwise addition was completed, the reaction mixture was warmed to 55°C and stirred continuously at this temperature for 3 hours. Upon completion of the reaction, the mixture was carefully poured into an ice/water mixture and the pH was adjusted to 8 by slow addition of 22% concentrated aqueous ammonium hydroxide solution.Subsequently, the suspension in the reaction mixture was filtered, the resulting solid was washed with water, and finally dried under vacuum to afford the target product 5-chloro-4-methyl-3-nitropyridin-2-amine (23 g, 123 mmol, 58.3% yield).
References
[1] Patent: US2014/275026, 2014, A1. Location in patent: Paragraph 1092
2-AMINO-5-CHLORO-4-METHYL-3-NITROPYRIDINE Preparation Products And Raw materials
Raw materials
Preparation Products
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2-AMINO-5-CHLORO-4-METHYL-3-NITROPYRIDINE Suppliers
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- +86 (0) 571 85 58 67 18
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View Lastest Price from 2-AMINO-5-CHLORO-4-METHYL-3-NITROPYRIDINE manufacturers
Shaanxi Dideu Medichem Co. Ltd
- Product
- 2-Amino-5-chloro-3-nitro-4-picoline 148612-17-3
- Price
- US $1.00-1.00/Kg/Drum
- Min. Order
- 1g
- Purity
- 98%
- Supply Ability
- 50tons
- Release date
- 2020-05-12
Dideu Industries Group Limited
- Product
- 2-AMINO-5-CHLORO-4-METHYL-3-NITROPYRIDINE 148612-17-3
- Price
- US $1.10/g
- Min. Order
- 1g
- Purity
- 99.00%
- Supply Ability
- 100 Tons min
- Release date
- 2021-09-22
Career Henan Chemical Co
- Product
- 2-AMINO-5-CHLORO-4-METHYL-3-NITROPYRIDINE 148612-17-3
- Price
- US $1.00/KG
- Min. Order
- 1KG
- Purity
- 97%-99.9%
- Supply Ability
- 200kg
- Release date
- 2020-03-05
148612-17-3, 2-AMINO-5-CHLORO-4-METHYL-3-NITROPYRIDINERelated Search:
2-Amino-5-bromo-4-methylpyridine
2-Amino-5-nitro-4-picoline
2-AMINO-3-NITRO-5-PICOLINE
2-Amino-5-bromo-4-methyl-3-nitropyridine
5-bromo-6-methyl-3-nitropyridin-2-amine
3,5-Dibromo-2-pyridylamine
2-Amino-6-methoxy-3-nitropyridine
2-Amino-6-methyl-5-nitropyridine
2-AMINO-3-BROMO-4-METHYL-5-NITROPYRIDINE
2-AMINO-3-CHLORO-5-NITRO-6-PICOLINE
2-Amino-5-chloro-3-nitro-6-picoline
2-AMINO-3-BROMO-5-NITRO-6-PICOLINE
4-METHYL-PYRIDINE-2,3-DIAMINE
5-CHLORO-2,3-DIAMINOPYRIDINE
2-Amino-5-chloro-3-nitropyridine
2-Amino-5-chloro-4-picoline
2-Amino-3-nitro-4-picoline
2-AMINO-5-CHLORO-4-METHYL-3-NITROPYRIDINE