4-Pyridinamine, 3-methyl-5-nitro-
- Product Name
- 4-Pyridinamine, 3-methyl-5-nitro-
- CAS No.
- 18227-67-3
- Chemical Name
- 4-Pyridinamine, 3-methyl-5-nitro-
- Synonyms
- 3-Methyl-5-nitro-4-pyridinamine;3-Methyl-5-nitropyridin-4-aMine;4-AMino-3-Methyl-5-nitropyridine;4-Amino-5-methyl-3-nitropyridine;4-Pyridinamine, 3-methyl-5-nitro-;4-Amino-5-methyl-3-nitropyridine 97%;4-Pyridinamine, 3-methyl-5-nitro- ISO 9001：2015 REACH
- CBNumber
- CB01868894
- Molecular Formula
- C6H7N3O2
- Formula Weight
- 153.14
- MOL File
- 18227-67-3.mol
4-Pyridinamine, 3-methyl-5-nitro- Property
- Melting point:
- 193 °C(Solv: water (7732-18-5))
- Boiling point:
- 362.7±37.0 °C(Predicted)
- Density
- 1.354±0.06 g/cm3(Predicted)
- storage temp.
- Keep in dark place,Inert atmosphere,Room temperature
- pka
- 5.25±0.24(Predicted)
- Appearance
- Light yellow to green yellow Solid
Safety
- HS Code
- 2933399990
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.
N-Bromosuccinimide Price
- Product number
- M339440
- Product name
- 3-Methyl-5-nitropyridin-4-amine
- Packaging
- 500mg
- Price
- $130
- Updated
- 2021/12/16
- Product number
- 4H55-1-95
- Product name
- 4-Amino-5-methyl-3-nitropyridine
- Packaging
- 250mg
- Price
- $92
- Updated
- 2021/12/16
- Product number
- Z4319
- Product name
- 4-Amino-5-methyl-3-nitropyridine
- Packaging
- 5g
- Price
- $419
- Updated
- 2021/12/16
- Product number
- CHM0389816
- Product name
- 4-AMINO-5-METHYL-3-NITROPYRIDINE
- Purity
- 95.00%
- Packaging
- 5MG
- Price
- $500.65
- Updated
- 2021/12/16
- Product number
- CD11180864
- Product name
- 3-Methyl-5-nitropyridin-4-amine
- Purity
- 97%
- Packaging
- 10g
- Price
- $528
- Updated
- 2021/12/16
4-Pyridinamine, 3-methyl-5-nitro- Chemical Properties,Usage,Production
Synthesis
1990-90-5
18227-67-3
General procedure for the synthesis of 4-amino-5-methyl-3-nitropyridine from 3-methyl-4-aminopyridine: 4-amino-3-methylpyridine (3.00 g) was dissolved in ice-cold concentrated sulfuric acid (36 mL). Subsequently, fuming nitric acid (4.72 g) was added slowly and dropwise. The reaction mixture was stirred at room temperature for 1 hour, then warmed to 60°C and heated continuously for 14 hours. Upon completion of the reaction, it was cooled to ambient temperature, the reaction mixture was slowly poured into ice water and the pH of the solution was adjusted to 13 with solid KOH. The precipitate was collected by filtration, washed with water and dried to afford the target product 4-amino-3-methyl-5-nitropyridine in a yield of 1.198 g (31.3% yield).
References
[1] Patent: WO2005/63744, 2005, A2. Location in patent: Page/Page column 232
[2] Nucleosides, Nucleotides and Nucleic Acids, 2002, vol. 21, # 11-12, p. 737 - 751
4-Pyridinamine, 3-methyl-5-nitro- Preparation Products And Raw materials
Raw materials
Preparation Products
4-Pyridinamine, 3-methyl-5-nitro- Suppliers
- Tel
- 021-31261262/ 49 (0)17662837245
- Fax
- (0)21-33250524
- sales@novochemy.com
- Country
- Germany
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- 6328
- Advantage
- 58
- Tel
- +49 5662 408730
- Fax
- +49 5662 4087320
- info@synchem.de
- Country
- Germany
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View Lastest Price from 4-Pyridinamine, 3-methyl-5-nitro- manufacturers
- Product
- 4-Pyridinamine, 3-methyl-5-nitro- 18227-67-3
- Price
- US $1.10/g
- Min. Order
- 1g
- Purity
- 99.00%
- Supply Ability
- 100 Tons min
- Release date
- 2021-09-23
- Product
- 4-Pyridinamine, 3-methyl-5-nitro- 18227-67-3
- Price
- US $15.00-10.00/KG
- Min. Order
- 1KG
- Purity
- 99%+ HPLC
- Supply Ability
- Monthly supply of 1 ton
- Release date
- 2021-07-11
- Product
- 4-Pyridinamine, 3-methyl-5-nitro- 18227-67-3
- Price
- US $15.00-10.00/KG
- Min. Order
- 1KG
- Purity
- 99%+ HPLC
- Supply Ability
- Monthly supply of 1 ton
- Release date
- 2021-07-09