2-HYDROXY-3-IODO-5-NITROPYRIDINE 97
- Product Name
- 2-HYDROXY-3-IODO-5-NITROPYRIDINE 97
- CAS No.
- 25391-58-6
- Chemical Name
- 2-HYDROXY-3-IODO-5-NITROPYRIDINE 97
- Synonyms
- 3-IODO-5-NITROPYRIDIN-2-OL;3-iodo-5-nitropyridin-2(1H)-one;2(1H)-Pyridinone, 3-iodo-5-nitro-;3-Iodine-2-hydroxy-5-nitropyridine;2-HYDROXY-3-IODO-5-NITROPYRIDINE 97;3-iodo-5-nitro-1,2-dihydropyridin-2-one;2-Hydroxy-3-iodo-5-nitropyridine≥ 99% (HPLC);2-HYDROXY-3-IODO-5-NITROPYRIDINE 97 ISO 9001：2015 REACH;2-
Hydroxy- 3- iodo- 5- nitropyridine - CBNumber
- CB3505359
- Molecular Formula
- C5H3IN2O3
- Formula Weight
- 265.99
- MOL File
- 25391-58-6.mol
2-HYDROXY-3-IODO-5-NITROPYRIDINE 97 Property
- Melting point:
- 203-207 °C(lit.)
- Boiling point:
- 317.9±42.0 °C(Predicted)
- Density
- 2.27±0.1 g/cm3(Predicted)
- storage temp.
- Keep in dark place,Inert atmosphere,Room temperature
- form
- solid
- pka
- 6.62±0.10(Predicted)
- Appearance
- Light yellow to yellow Solid
N-Bromosuccinimide Price
- Product number
- 642010
- Product name
- 2-Hydroxy-3-iodo-5-nitropyridine
- Purity
- 97%
- Packaging
- 10g
- Price
- $135
- Updated
- 2023/06/20
- Product number
- 642010
- Product name
- 2-Hydroxy-3-iodo-5-nitropyridine
- Purity
- 97%
- Packaging
- 1g
- Price
- $35.5
- Updated
- 2022/05/15
- Product number
- I715713
- Product name
- 3-Iodo-5-nitropyridin-2-ol
- Packaging
- 100mg
- Price
- $75
- Updated
- 2021/12/16
- Product number
- 035141
- Product name
- 3-Iodo-5-nitropyridin-2-ol
- Packaging
- 250mg
- Price
- $239
- Updated
- 2021/12/16
- Product number
- J50363
- Product name
- 3-Iodo-5-nitropyridin-2-ol
- Packaging
- 100g
- Price
- $575
- Updated
- 2021/12/16
2-HYDROXY-3-IODO-5-NITROPYRIDINE 97 Chemical Properties,Usage,Production
Chemical Properties
Brick red to brown powder
Synthesis
5418-51-9
25391-58-6
Synthesis of 3-iodo-5-nitropyridin-2-ol (CXXI): a mixture of 2-hydroxy-5-nitropyridine (14 g, 99.9 mmol) and potassium carbonate (13.8 g, 99.9 mmol) was dissolved in N,N-dimethylformamide (100 mL). Iodine (25.3 g, 99.7 mmol) was added in batches at room temperature. The reaction mixture was heated at 85 °C for 15 h and subsequently cooled to room temperature. The reaction process was monitored by thin layer chromatography (TLC). Upon completion of the reaction, the mixture was diluted with water (150 mL) and extracted with ethyl acetate (75 mL x 3). The organic phases were combined, washed with brine (150 mL × 3), dried over anhydrous sodium sulfate, and subsequently concentrated in vacuum. The residual solid was washed with hexane (50 mL × 2) and dried under a stream of air to afford the brown solid CXXI (14 g, 53% yield), which could be used in subsequent reactions without further purification.
References
[1] Australian Journal of Chemistry, 2008, vol. 61, # 6, p. 438 - 445
[2] Patent: WO2015/73528, 2015, A1. Location in patent: Page/Page column 191
[3] Journal of Medicinal Chemistry, 2002, vol. 45, # 13, p. 2841 - 2849
[4] Fortschr. Teerfarbenfabr. Verw. Industriezweige, 1930, vol. 17, p. 2439
[5] Patent: US1753170, 1926,
2-HYDROXY-3-IODO-5-NITROPYRIDINE 97 Preparation Products And Raw materials
Raw materials
Preparation Products
2-HYDROXY-3-IODO-5-NITROPYRIDINE 97 Suppliers
- Tel
- --
- Fax
- --
- enquiries@fluorochem.co.uk
- Country
- United Kingdom
- ProdList
- 6401
- Advantage
- 74
- Tel
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- Fax
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- info@atlantic-chemicals.com
- Country
- United Kingdom
- ProdList
- 5618
- Advantage
- 63
View Lastest Price from 2-HYDROXY-3-IODO-5-NITROPYRIDINE 97 manufacturers
- Product
- 2-HYDROXY-3-IODO-5-NITROPYRIDINE 25391-58-6
- Price
- US $1.10/g
- Min. Order
- 1g
- Purity
- 99.00%
- Supply Ability
- 100 Tons Min
- Release date
- 2021-09-26