2-AMINO-3-NITRO-5-PICOLINE
- Product Name
- 2-AMINO-3-NITRO-5-PICOLINE
- CAS No.
- 7598-26-7
- Chemical Name
- 2-AMINO-3-NITRO-5-PICOLINE
- Synonyms
- 2-AMINO-3-NITRO-5-PICOLINE;6-AMINO-5-NITRO-3-PICOLINE;5-Methyl-3-nitro-2-pyridinamine;5-Methyl-3-nitropyridin-2-amine;5-Methyl-3-nitro-2-aminopyridine;6-Amino-5-nitro-3-picoline, 98+%;2-AMINO-5-METHYL-3-NITROPYRIDINE;5-Methyl-2-amino-3-nitropyridine;2-Pyridinamine, 5-methyl-3-nitro-;AMINO(2-)-3-NITRO-5-METHYLPYRIDINE
- CBNumber
- CB2169246
- Molecular Formula
- C6H7N3O2
- Formula Weight
- 153.14
- MOL File
- 7598-26-7.mol
2-AMINO-3-NITRO-5-PICOLINE Property
- Melting point:
- 189-193 °C
- Boiling point:
- 318.9±37.0 °C(Predicted)
- Density
- 1.354±0.06 g/cm3(Predicted)
- storage temp.
- Keep in dark place,Inert atmosphere,Room temperature
- pka
- 2.54±0.49(Predicted)
- form
- Crystalline Powder
- color
- Ochre
- CAS DataBase Reference
- 7598-26-7(CAS DataBase Reference)
Safety
- Hazard Codes
- Xn
- Risk Statements
- 36/37/38-20/21/22
- Safety Statements
- 36/37/39-26-22
- HS Code
- 29333999
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H302Harmful if swallowed
H312Harmful in contact with skin
H315Causes skin irritation
H319Causes serious eye irritation
H332Harmful if inhaled
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P270Do not eat, drink or smoke when using this product.
P271Use only outdoors or in a well-ventilated area.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P312Call a POISON CENTER or doctor/physician if you feel unwell.
P321Specific treatment (see … on this label).
P322Specific measures (see …on this label).
P330Rinse mouth.
P332+P313IF SKIN irritation occurs: Get medical advice/attention.
P362Take off contaminated clothing and wash before reuse.
P363Wash contaminated clothing before reuse.
P501Dispose of contents/container to..…
N-Bromosuccinimide Price
- Product number
- A2565
- Product name
- 5-Methyl-3-nitropyridin-2-amine
- Purity
- min. 98.0 %
- Packaging
- 5G
- Price
- $109
- Updated
- 2025/07/31
- Product number
- B495360
- Product name
- 5-Methyl-3-nitropyridin-2-amine
- Packaging
- 10mg
- Price
- $45
- Updated
- 2021/12/16
- Product number
- FA55114
- Product name
- 2-Amino-3-nitro-5-methylpyridine
- Packaging
- 2g
- Price
- $60
- Updated
- 2021/12/16
- Product number
- W8305
- Product name
- 5-Methyl-3-nitropyridin-2-amine
- Packaging
- 1g
- Price
- $64
- Updated
- 2021/12/16
- Product number
- FA55114
- Product name
- 2-Amino-3-nitro-5-methylpyridine
- Packaging
- 5G
- Price
- $128
- Updated
- 2021/12/16
2-AMINO-3-NITRO-5-PICOLINE Chemical Properties,Usage,Production
Chemical Properties
Ochre crystalline powder
Synthesis
1603-41-4
7598-26-7
Example 170: Synthesis of 5-methyl-3-nitropyridin-2-amine; Sulfuric acid (97%, 100 mL) was placed in a cooling bath at -10°C. When the internal temperature reached 5°C, 2-amino-5-methylpyridine (25 g, 231.2 mmol) was added in batches with stirring (1 hour elapsed time). The suspension was stirred at room temperature until the remaining solid was completely dissolved. The resulting solution was heated to 55 °C and kept 70% conical. Nitric acid (15.6 mL) was added dropwise while maintaining an internal temperature between 55-60 °C. After addition, the mixture was continued to be stirred for 30 minutes and then poured into crushed ice (800 g). The mixture was stirred until completely dissolved and subsequently adjusted to pH 9 with 40% aqueous sodium hydroxide at 0 °C. The reaction mixture was extracted with chloroform (3 x 250 mL). The organic layers were combined, washed with brine (2 x 200 mL), dried over anhydrous sodium sulfate, and concentrated under reduced pressure to give 5-methyl-3-nitropyridin-2-amine (9.49 g) as a yellow solid in 27% yield. esms m/z (relative strength): 154 (M + H)+ (100).
References
[1] Patent: WO2006/76644, 2006, A2. Location in patent: Page/Page column 204
[2] Journal of Medicinal Chemistry, 1997, vol. 40, # 22, p. 3679 - 3686
[3] Journal of the American Chemical Society, 1951, vol. 73, p. 3504
[4] Journal of the American Chemical Society, 1950, vol. 72, p. 2806
[5] Journal of the American Chemical Society, 1955, vol. 77, p. 3154
2-AMINO-3-NITRO-5-PICOLINE Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from 2-AMINO-3-NITRO-5-PICOLINE manufacturers
- Product
- 2-Amino-5-methyl-3-nitropyridine 7598-26-7
- Price
- US $1.00-1.00/KG
- Min. Order
- 1g
- Purity
- 99%
- Supply Ability
- 50tons
- Release date
- 2020-05-11
- Product
- 2-AMINO-3-NITRO-5-PICOLINE 7598-26-7
- Price
- US $0.10/KG
- Min. Order
- 1KG
- Purity
- 99.0%
- Supply Ability
- 1000 tons
- Release date
- 2024-08-16
- Product
- 2-AMINO-3-NITRO-5-PICOLINE 7598-26-7
- Price
- US $1.00/kg
- Min. Order
- 1kg
- Purity
- 95%-99%
- Supply Ability
- as request
- Release date
- 2018-12-24