2,4-Dihydroxy-3-nitropyridine
- Product Name
- 2,4-Dihydroxy-3-nitropyridine
- CAS No.
- 89282-12-2
- Chemical Name
- 2,4-Dihydroxy-3-nitropyridine
- Synonyms
- 3-NITRO-2,4-PYRIDINEDIOL;Dihydroxy-3-nitropyridine;4-Dihydroxy-3-nitropyridine;2,4-Dihyroxy-3-nitropyridine;2,4-Hydroxy-3-nitropyridine.;4-Hydroxy-3-nitro-2-pyridone;2,4-Diydroxy-3-nitropyridine;2,4-DIHYDROXY-3-NITROPYRIDINE;4,6-DIHYDROXY-5-NITRO PYRIDINE;2,4-Dihydroxy-3-nitropyridine-1
- CBNumber
- CB7405853
- Molecular Formula
- C5H4N2O4
- Formula Weight
- 156.1
- MOL File
- 89282-12-2.mol
2,4-Dihydroxy-3-nitropyridine Property
- Melting point:
- 265°C (dec.)
- Boiling point:
- 305.6±42.0 °C(Predicted)
- Density
- 1.65±0.1 g/cm3(Predicted)
- storage temp.
- Inert atmosphere,Room Temperature
- form
- powder to crystal
- pka
- 4.50±1.00(Predicted)
- color
- Light yellow to Yellow to Green
- BRN
- 149558
- InChI
- InChI=1S/C5H4N2O4/c8-3-1-2-6-5(9)4(3)7(10)11/h1-2H,(H2,6,8,9)
- InChIKey
- BKYGVGWYPFVKTK-UHFFFAOYSA-N
- SMILES
- C1(=O)NC=CC(O)=C1[N+]([O-])=O
- CAS DataBase Reference
- 89282-12-2(CAS DataBase Reference)
Safety
- Hazard Codes
- Xi
- Risk Statements
- 36/37/38
- Safety Statements
- 26-36/37/39-37
- RIDADR
- 3335
- HS Code
- 29333990
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P280Wear protective gloves/protective clothing/eye protection/face protection.
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.
P405Store locked up.
N-Bromosuccinimide Price
- Product number
- R436798
- Product name
- 2,4-DIHYDROXY-3-NITROPYRIDINE
- Purity
- AldrichCPR
- Packaging
- 1G
- Price
- $29.8
- Updated
- 2024/03/01
- Product number
- D4002
- Product name
- 2,4-Dihydroxy-3-nitropyridine
- Purity
- >98.0%(GC)
- Packaging
- 5g
- Price
- $50
- Updated
- 2024/03/01
- Product number
- D4002
- Product name
- 2,4-Dihydroxy-3-nitropyridine
- Purity
- >98.0%(GC)
- Packaging
- 25g
- Price
- $148
- Updated
- 2024/03/01
- Product number
- L14933
- Product name
- 2,4-Dihydroxy-3-nitropyridine, 99%
- Packaging
- 5g
- Price
- $85.5
- Updated
- 2021/12/16
- Product number
- L14933
- Product name
- 2,4-Dihydroxy-3-nitropyridine, 99%
- Packaging
- 1g
- Price
- $28.3
- Updated
- 2021/12/16
2,4-Dihydroxy-3-nitropyridine Chemical Properties,Usage,Production
Chemical Properties
Yellow powder
Reactions
2,4-Dihydroxy-3-nitropyridine could be quickly transformed into 5-bromo-2,4-dihydroxy-3-nitropyridine by the action of a solution of bromine. 3.5 g of 2,4-Dihydroxy-3-nitropyridine were heated with a mixture of 1.15 ml of bromine and 30 ml of acetic acid at 70℃ for 15 minutes. When the reaction mixture was cooled with ice, 3.7 g of 5-bromo-2,4-dihydroxy-3-nitropyridine separated out[1]. Yield: 70 %
References
[1] Kolder, C. R. , and H. J. D. Hertog . Migration of halogen atoms in halogeno-derivatives of 2,4-dihydroxypyridine (II). Recueil des Travaux Chimiques des Pays-Bas 72.10(2010):853-858.
2,4-Dihydroxy-3-nitropyridine Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from 2,4-Dihydroxy-3-nitropyridine manufacturers
- Product
- 2,4-Dihydroxy-3-nitropyridine 89282-12-2
- Price
- US $0.00-0.00/kg
- Min. Order
- 1kg
- Purity
- 98%
- Supply Ability
- 1Ton
- Release date
- 2022-09-27
- Product
- 2,4-Dihydroxy-3-nitropyridine 89282-12-2
- Price
- US $1.10/g
- Min. Order
- 1g
- Purity
- 99.00%
- Supply Ability
- 100 Tons Min
- Release date
- 2021-09-24
- Product
- 2,4-Dihydroxy-3-nitropyridine 89282-12-2
- Price
- US $1.00/kg
- Min. Order
- 1kg
- Purity
- 99%
- Supply Ability
- Customized
- Release date
- 2018-12-22