2-Hydroxy-3-methoxy-5-nitropyridine
3-Methoxy-5-nitropyridin-2-ol
CAS: 75710-99-5
Molecular Formula: C6H6N2O4
2-Hydroxy-3-methoxy-5-nitropyridine - Names and Identifiers
| Name | 3-Methoxy-5-nitropyridin-2-ol |
| Synonyms | 3-Methoxy-5-nitropyridin-2-ol 3-METHOXY-5-NITRO-PYRIDIN-2-OL 3-Methoxy-5-nitropyridin-2(1H)-one 3-methoxy-5-nitro-2(1H)-Pyridinone 2-Hydroxy-3-methoxy-5-nitropyridine 2(1H)-Pyridinone, 3-methoxy-5-nitro- 3-Methoxy-5-nitropyridin-2-ol, 3-Methoxy-5-nitropyridin-2(1H)-one |
| CAS | 75710-99-5 |
| InChI | InChI=1/C6H6N2O4/c1-12-5-2-4(8(10)11)3-7-6(5)9/h2-3H,1H3,(H,7,9) |
2-Hydroxy-3-methoxy-5-nitropyridine - Physico-chemical Properties
| Molecular Formula | C6H6N2O4 |
| Molar Mass | 170.12 |
| Density | 1.42±0.1 g/cm3(Predicted) |
| Melting Point | >101°C (dec.) |
| Boling Point | 345.7±42.0 °C(Predicted) |
| Flash Point | 162.9°C |
| Solubility | DMSO (Slightly), Methanol (Slightly) |
| Vapor Presure | 6.03E-05mmHg at 25°C |
| Appearance | Solid |
| Color | Pale Yellow to Yellow |
| pKa | 8.53±0.10(Predicted) |
| Storage Condition | 2-8°C |
| Refractive Index | 1.561 |
2-Hydroxy-3-methoxy-5-nitropyridine - Introduction
It is an organic compound with the chemical formula C7H7N2O4.
Nature:
-Appearance: Colorless to light yellow crystal
-Melting point: 142-146°C
-Solubility: Soluble in ethanol, dichloromethane and dimethyl sulfoxide, slightly soluble in water
Use:
It is often used as an intermediate in organic synthesis. It can be used in the preparation of various pesticides, drugs and pigments and other compounds.
Preparation Method:
The preparation method of calcium includes nitration reaction and substitution reaction. A commonly used method of preparation is the reaction of 2-amino-3-methoxypyridine with nitric acid under appropriate conditions to give the desired product.
Safety Information:
-is an organic compound that requires careful handling.
-Avoid contact with eyes, skin and respiratory tract during use or storage. In case of contact, rinse immediately with plenty of water.
-During use and handling, care should be taken to take appropriate protective measures, such as wearing protective gloves and personal protective equipment such as goggles.
-When disposing of waste, comply with local regulations and dispose of it in accordance with safety and environmental requirements.
Nature:
-Appearance: Colorless to light yellow crystal
-Melting point: 142-146°C
-Solubility: Soluble in ethanol, dichloromethane and dimethyl sulfoxide, slightly soluble in water
Use:
It is often used as an intermediate in organic synthesis. It can be used in the preparation of various pesticides, drugs and pigments and other compounds.
Preparation Method:
The preparation method of calcium includes nitration reaction and substitution reaction. A commonly used method of preparation is the reaction of 2-amino-3-methoxypyridine with nitric acid under appropriate conditions to give the desired product.
Safety Information:
-is an organic compound that requires careful handling.
-Avoid contact with eyes, skin and respiratory tract during use or storage. In case of contact, rinse immediately with plenty of water.
-During use and handling, care should be taken to take appropriate protective measures, such as wearing protective gloves and personal protective equipment such as goggles.
-When disposing of waste, comply with local regulations and dispose of it in accordance with safety and environmental requirements.
Last Update：2024-04-09 02:00:48
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View History
2-Hydroxy-3-methoxy-5-nitropyridine
四甲基二乙氧基二硅烷
HYDROGEN HEXAFLUOROSILICATE
2-羟基十八烷酸
Sodium bicarbonate test solution(ChP)
(1-氰基-2-甲基丙-2-基)氨基甲酸叔丁酯
聚异丁烯丁二酰亚胺(分散剂)
7-氨基-1-羟基萘盐酸盐
四甲基二乙氧基二硅烷
HYDROGEN HEXAFLUOROSILICATE
2-羟基十八烷酸
Sodium bicarbonate test solution(ChP)
(1-氰基-2-甲基丙-2-基)氨基甲酸叔丁酯
聚异丁烯丁二酰亚胺(分散剂)
7-氨基-1-羟基萘盐酸盐