2-AMINO-3-CHLORO-5-NITROPYRIDINE
- Product Name
- 2-AMINO-3-CHLORO-5-NITROPYRIDINE
- CAS No.
- 22353-35-1
- Chemical Name
- 2-AMINO-3-CHLORO-5-NITROPYRIDINE
- Synonyms
- 3-Chloro-5-nitro-2-pyridinamine;3-chloro-5-nitropyridin-2-amine;2-AMINO-3-CHLORO-5-NITROPYRIDINE;2-amino 5-nitro 3-chloro pyridine;2-Pyridinamine, 3-chloro-5-nitro-;3-Chloro-5-nitro-pyridin-2-ylamine;2-AMINO-3-CHLORO-5-NITROPYRIDINE, 95+%;Pyridine,2-amino-3-chloro-5-nitro- (6CI,8CI);2-AMINO-3-CHLORO-5-NITROPYRIDINE ISO 9001：2015 REACH
- CBNumber
- CB0425012
- Molecular Formula
- C5H4ClN3O2
- Formula Weight
- 173.56
- MOL File
- 22353-35-1.mol
2-AMINO-3-CHLORO-5-NITROPYRIDINE Property
- Melting point:
- 211-213℃
- storage temp.
- Keep in dark place,Inert atmosphere,Room temperature
- Appearance
- Light yellow to 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
H332Harmful if inhaled
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
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.
N-Bromosuccinimide Price
- Product number
- A595730
- Product name
- 2-Amino-3-chloro-5-nitropyridine
- Packaging
- 500mg
- Price
- $85
- Updated
- 2021/12/16
- Product number
- A595730
- Product name
- 2-Amino-3-chloro-5-nitropyridine
- Packaging
- 1g
- Price
- $115
- Updated
- 2021/12/16
- Product number
- CS-W021548
- Product name
- 2-Amino-3-chloro-5-nitropyridine
- Packaging
- 5g
- Price
- $129
- Updated
- 2021/12/16
- Product number
- FA55264
- Product name
- 2-Amino-3-chloro-5-nitropyridine
- Packaging
- 1g
- Price
- $152
- Updated
- 2021/12/16
- Product number
- COR0001606
- Product name
- 2-AMINO-3-CHLORO-5-NITROPYRIDINE
- Purity
- 95.00%
- Packaging
- 1G
- Price
- $203.7
- Updated
- 2021/12/16
2-AMINO-3-CHLORO-5-NITROPYRIDINE Chemical Properties,Usage,Production
Synthesis
4214-76-0
22353-35-1
Under argon protection, N-chlorosuccinimide (0.53 g, 3.95 mmol) was slowly added to a solution of 2-amino-5-nitropyridine (0.50 g, 3.59 mmol) in anhydrous toluene (7.18 mL). The reaction mixture was stirred continuously at 80 °C for 1 hour. After completion of the reaction, the mixture was cooled to room temperature and diluted with 15 mL of water. Subsequently, extraction was carried out with ethyl acetate and the organic layer was washed sequentially with saturated sodium bicarbonate solution and brine. The organic phase was dried over anhydrous sodium sulfate and concentrated under reduced pressure, and the resulting crude product was purified by column chromatography (silica gel 60N, gradient elution of n-hexane/ethyl acetate = 80/20 to 60/40) to afford 2-amino-3-chloro-5-nitropyridine (0.40 g, 2.30 mmol, 64% yield) as a yellow solid. The structure of the product was analyzed by nuclear magnetic resonance hydrogen spectrum (1H NMR, 500 MHz, DMSO-d6) δ 8.84 (d, J = 2.5 Hz, 1H), 8.35 (d, J = 2.5 Hz, 1H), 7.91 (brs, 1H); nuclear magnetic resonance carbon spectrum (13C NMR, 125 MHz, DMSO-d6) δ 112.58, 132.14, 135.01, 145.25, 159.75; high-resolution mass spectrometry (HRMS, ESI-TOF, m/z) calculated values of C5H4ClN3O2Na [M + Na]+: 195.9884, 197.9856, measured values: 195.9878, 197.9847 confirmed.
References
[1] Bioorganic and Medicinal Chemistry, 2017, vol. 25, # 14, p. 3853 - 3860
[2] Journal of the Chemical Society, 1951, p. 2590,2593
[3] Zhurnal Obshchei Khimii, 1940, vol. 10, p. 1827,1836
[4] Chem. Zentralbl., 1940, vol. 111, # II, p. 614
[5] Journal of the Chemical Society, 1951, p. 2590,2593
2-AMINO-3-CHLORO-5-NITROPYRIDINE Preparation Products And Raw materials
Raw materials
Preparation Products
2-AMINO-3-CHLORO-5-NITROPYRIDINE Suppliers
- Tel
- --
- Fax
- --
- sales@ajchem.in
- Country
- India
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- 6100
- Advantage
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View Lastest Price from 2-AMINO-3-CHLORO-5-NITROPYRIDINE manufacturers
- Product
- 2-AMINO-3-CHLORO-5-NITROPYRIDINE 22353-35-1
- Price
- US $0.00-0.00/KG
- Min. Order
- 1KG
- Purity
- 98.0%
- Supply Ability
- 10000KGS
- Release date
- 2025-06-03
- Product
- 2-AMINO-3-CHLORO-5-NITROPYRIDINE 22353-35-1
- Price
- US $5.00-0.10/KG
- Min. Order
- 1KG
- Purity
- 98%
- Supply Ability
- g-kg-tons, free sample is available
- Release date
- 2024-04-08
- Product
- 2-AMINO-3-CHLORO-5-NITROPYRIDINE 22353-35-1
- Price
- US $1.10/g
- Min. Order
- 1g
- Purity
- 99.00%
- Supply Ability
- 100 Tons min
- Release date
- 2021-09-22