2-Amino-6-methoxy-3-nitropyridine
- Product Name
- 2-Amino-6-methoxy-3-nitropyridine
- CAS No.
- 73896-36-3
- Chemical Name
- 2-Amino-6-methoxy-3-nitropyridine
- Synonyms
- TENA-001;2-Amino-6-methoxy-3-nitropyrid;6-Methoxy-3-nitropyridin-2-amin;6-METHOXY-3-NITROPYRIDIN-2-AMINE;6-Methoxy-3-Nitro-2-Pyridinamine;2-AMINO-6-METHOXY-3-NITROPYRIDINE;2-AMINO-3-NITRO-6-METHOXYLPYRIDINE;6-METHOXY-3-NITRO-2-PYRIDINYLAMINE;2-AMINO-3-NITRO-6-METHOXY PYRIDINE;2-PYRIDINAMINE, 6-METHOXY-3-NITRO-
- CBNumber
- CB2462264
- Molecular Formula
- C6H7N3O3
- Formula Weight
- 169.14
- MOL File
- 73896-36-3.mol
2-Amino-6-methoxy-3-nitropyridine Property
- Melting point:
- 171-172°C
- Boiling point:
- 338.5±37.0 °C(Predicted)
- Density
- 1.400±0.06 g/cm3(Predicted)
- storage temp.
- Keep in dark place,Inert atmosphere,Room temperature
- form
- solid
- pka
- 0.17±0.50(Predicted)
- color
- Yellow
- CAS DataBase Reference
- 73896-36-3(CAS DataBase Reference)
Safety
- Hazard Codes
- Xi,Xn
- Risk Statements
- 22-36/37/38-43
- Safety Statements
- 26-36/37
- WGK Germany
- 3
- HazardClass
- IRRITANT
- HS Code
- 29333990
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Danger
- Hazard statements
-
H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H334May cause allergy or asthma symptoms or breathing difficulties if inhaled
H335May cause respiratory irritation
- Precautionary statements
-
P302+P352IF ON SKIN: wash with plenty of soap and water.
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
- 704598
- Product name
- 2-Amino-6-methoxy-3-nitropyridine
- Purity
- 97%
- Packaging
- 1g
- Price
- $33.8
- Updated
- 2023/01/07
- Product number
- 704598
- Product name
- 2-Amino-6-methoxy-3-nitropyridine
- Purity
- 97%
- Packaging
- 5g
- Price
- $133
- Updated
- 2023/01/07
- Product number
- A2372
- Product name
- 2-Amino-6-methoxy-3-nitropyridine
- Purity
- >97.0%(GC)
- Packaging
- 5g
- Price
- $123
- Updated
- 2025/07/31
- Product number
- A2372
- Product name
- 2-Amino-6-methoxy-3-nitropyridine
- Purity
- >97.0%(GC)
- Packaging
- 25g
- Price
- $429
- Updated
- 2025/07/31
- Product number
- FA00955
- Product name
- 2-Amino-6-methoxy-3-nitropyridine
- Packaging
- 10g
- Price
- $65
- Updated
- 2021/12/16
2-Amino-6-methoxy-3-nitropyridine Chemical Properties,Usage,Production
Chemical Properties
Yellow solid
Synthesis
124-41-4
27048-04-0
73896-36-3
1. 7.78 g (0.144 mol) of sodium methanolate was mixed with 50.0 mL of methanol and the mixture was cooled to 15 °C. 2. 25.0 g (0.144 mol) of 2-amino-6-chloro-3-nitropyridine was slowly added to the above solution while maintaining 15°C. 3. the reaction mixture was heated to 25°-30°C and stirred continuously at this temperature for 4-5 hours. 4. The progress of the reaction was monitored by thin layer chromatography (TLC). 5. Upon completion of the reaction, the reaction mixture was slowly poured into water to precipitate the product. 6. The precipitate was collected by filtration and washed with cold water. 7. After drying, 21.0 g of 2-amino-3-nitro-6-methoxypyridine was obtained in 86.5% yield and 99.0% purity by HPLC. 8. 8. The melting point of the product was 167°-169°C. 9. 9. 1H-NMR (CDCl3) data: δ 3.89 ppm (single peak, 3H, OCH3), 6.14-6.16 ppm (twin peaks, 1H), 8.24-8.27 ppm (twin peaks, 1H), 8.16 ppm (single peak, 2H, -NH2).
References
[1] Patent: US2006/80790, 2006, A1. Location in patent: Page/Page column 3
[2] European Journal of Medicinal Chemistry, 2016, vol. 117, p. 19 - 32
[3] Journal of Medicinal Chemistry, 1997, vol. 40, # 12, p. 1808 - 1819
[4] Patent: WO2014/57415, 2014, A2. Location in patent: Page/Page column 47
2-Amino-6-methoxy-3-nitropyridine Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from 2-Amino-6-methoxy-3-nitropyridine manufacturers
- Product
- 2-Amino-6-methoxy-3-nitropyridine 73896-36-3
- Price
- US $5.00-2.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 10000kg
- Release date
- 2024-08-13
- Product
- 2-Amino-6-methoxy-3-nitropyridine 73896-36-3
- Price
- US $1.10/g
- Min. Order
- 1g
- Purity
- 99.00%
- Supply Ability
- 100 Tons Min
- Release date
- 2021-10-25
- Product
- 2-Amino-6-methoxy-3-nitropyridine 73896-36-3
- Price
- US $10.00/KG
- Min. Order
- 1KG
- Purity
- 99.99
- Supply Ability
- 10Ton
- Release date
- 2020-11-05