3-NITRO-2(1H)-PYRIDINONE
2-Hydroxy-3-nitropyridine
CAS: 6332-56-5;137280-55-8
Molecular Formula: C5H4N2O3
3-NITRO-2(1H)-PYRIDINONE - Names and Identifiers
3-NITRO-2(1H)-PYRIDINONE - Physico-chemical Properties
| Molecular Formula | C5H4N2O3 |
| Molar Mass | 140.1 |
| Density | 1.52±0.1 g/cm3(Predicted) |
| Melting Point | 212°C (dec.)(lit.) |
| Boling Point | 313.0±52.0 °C(Predicted) |
| Flash Point | 176.9°C |
| Vapor Presure | 1.24E-05mmHg at 25°C |
| Appearance | Yellow crystal |
| Color | yellow |
| pKa | 3.99±0.20(Predicted) |
| Storage Condition | Room Temprature |
| Refractive Index | 1.588 |
| MDL | MFCD00006270 |
3-NITRO-2(1H)-PYRIDINONE - Risk and Safety
| Hazard Symbols | Xi - Irritant |
| Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing. |
| WGK Germany | 3 |
| RTECS | UU7718000 |
| FLUKA BRAND F CODES | 10 |
3-NITRO-2(1H)-PYRIDINONE - Introduction
2-Hydroxy-3-nitropyridine is an organic compound with the molecular formula C5H4N2O3 and the structural formula HO-NO2-C5H3N.
Nature:
2-Hydroxy-3-nitropyridine is a yellow crystal that can be dissolved in some organic solvents such as ethanol and dimethylformamide. It has a lower melting and boiling point.
Use:
2-Hydroxy-3-nitropyridine is commonly used in organic synthesis reactions, such as as reagents or raw materials. It can participate in a variety of chemical reactions, such as reduction reaction and esterification reaction.
Preparation Method:
The preparation of 2-Hydroxy-3-nitropyridine can generally be obtained by a nitration reaction. First, pyridine is reacted with concentrated nitric acid to form 2-nitropyridine. 2-Nitropyridine is then reacted with concentrated base to form 2-Hydroxy-3-nitropyridine.
Safety Information:
2-Hydroxy-3-nitropyridine is a chemical and should be used safely. It may be irritating to the eyes, skin and respiratory tract. Contact and inhalation of the compound should be avoided during operation. Use personal protective equipment such as chemical protective gloves and goggles when using them. In addition, the operation should be carried out in a well-ventilated place to ensure safety.
Nature:
2-Hydroxy-3-nitropyridine is a yellow crystal that can be dissolved in some organic solvents such as ethanol and dimethylformamide. It has a lower melting and boiling point.
Use:
2-Hydroxy-3-nitropyridine is commonly used in organic synthesis reactions, such as as reagents or raw materials. It can participate in a variety of chemical reactions, such as reduction reaction and esterification reaction.
Preparation Method:
The preparation of 2-Hydroxy-3-nitropyridine can generally be obtained by a nitration reaction. First, pyridine is reacted with concentrated nitric acid to form 2-nitropyridine. 2-Nitropyridine is then reacted with concentrated base to form 2-Hydroxy-3-nitropyridine.
Safety Information:
2-Hydroxy-3-nitropyridine is a chemical and should be used safely. It may be irritating to the eyes, skin and respiratory tract. Contact and inhalation of the compound should be avoided during operation. Use personal protective equipment such as chemical protective gloves and goggles when using them. In addition, the operation should be carried out in a well-ventilated place to ensure safety.
Last Update：2024-04-10 22:29:15
Supplier List
Spot supply
Product Name: 2-Hydroxy-3-nitropyridine Request for quotationCAS: 6332-56-5
Tel: +86-17551318830
Email: r@reformchem.com
Mobile: +86-17551318830
QQ: 3785839865
Product Name: 2-Hydroxy-3-nitropyridine Request for quotation
CAS: 6332-56-5/137280-55-8
Tel: 17505222756
Email: pules.cn@gmail.com
Mobile: +86-17551318830
Wechat: 17505222756
CAS: 6332-56-5/137280-55-8
Tel: 17505222756
Email: pules.cn@gmail.com
Mobile: +86-17551318830
Wechat: 17505222756
Product Name: 2-Hydroxy-3-Nitropyridine Visit Supplier Webpage Request for quotation
CAS: 6332-56-5
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
CAS: 6332-56-5
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
Spot supply
Product Name: 2-Hydroxy-3-nitropyridine Request for quotationCAS: 6332-56-5
Tel: +86-17551318830
Email: r@reformchem.com
Mobile: +86-17551318830
QQ: 3785839865
Product Name: 2-Hydroxy-3-nitropyridine Request for quotation
CAS: 6332-56-5/137280-55-8
Tel: 17505222756
Email: pules.cn@gmail.com
Mobile: +86-17551318830
Wechat: 17505222756
CAS: 6332-56-5/137280-55-8
Tel: 17505222756
Email: pules.cn@gmail.com
Mobile: +86-17551318830
Wechat: 17505222756
Product Name: 2-Hydroxy-3-Nitropyridine Visit Supplier Webpage Request for quotation
CAS: 6332-56-5
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
CAS: 6332-56-5
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
View History