2-bromo-5-nitro pyridine
2-Bromo-5-nitropyridine
CAS: 4487-59-6;15862-30-3;24487-59-6
Molecular Formula: C5H3BrN2O2
2-bromo-5-nitro pyridine - Names and Identifiers
| Name | 2-Bromo-5-nitropyridine |
| Synonyms | 3-Bromo-5-Nitropyridine 3-nitro-5-bromopyridine 2-Bromo-5-nitropyridine 3-BROMO-5-NITROPYRIDINE 2-bromo-5-nitro pyridine Pyridine,3-broMo-5-nitro- |
| CAS | 4487-59-6 15862-30-3 24487-59-6 |
| EINECS | 224-777-2 |
| InChI | InChI=1/C5H3BrN2O2/c6-4-1-5(8(9)10)3-7-2-4/h1-3H |
2-bromo-5-nitro pyridine - Physico-chemical Properties
| Molecular Formula | C5H3BrN2O2 |
| Molar Mass | 202.99 |
| Density | 1.833±0.06 g/cm3(Predicted) |
| Melting Point | 111-115℃ |
| Boling Point | 251.6±20.0 °C(Predicted) |
| Flash Point | 106°C |
| Vapor Presure | 0.0322mmHg at 25°C |
| pKa | -1.16±0.20(Predicted) |
| Storage Condition | Inert atmosphere,Room Temperature |
| Refractive Index | 1.614 |
| MDL | MFCD04114216 |
2-bromo-5-nitro pyridine - Risk and Safety
| Risk Codes | R25 - Toxic if swallowed R41 - Risk of serious damage to eyes |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S39 - Wear eye / face protection. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) |
| UN IDs | UN 2811 6.1 / PGIII |
| WGK Germany | 3 |
2-bromo-5-nitro pyridine - Introduction
2-Bromo-5-nitropyridine is an organic compound with the chemical formula C5H3BrN2O2. The following is a description of its nature, use, preparation and safety information:
Nature:
2-Bromo-5-nitropyridine is a white solid with a slight oxalic acid taste. It has high thermal and chemical stability. Slightly soluble in water at room temperature, soluble in organic solvents such as ethanol and acetone.
Use:
2-Bromo-5-nitropyridine has a wide range of applications. It is an important raw material and intermediate in organic synthesis. It can be used in the synthesis of pesticides, dyes, photosensitive materials and pharmaceutical compounds. In addition, it can also be used as a catalyst and a ligand.
Preparation Method:
2-Bromo-5-nitropyridine synthesis methods are mainly the following:
1. by 2-bromopyridine and nitric acid reaction under acidic conditions.
2. by 3-bromopyridine and sodium nitrite reaction under alkaline conditions.
Safety Information:
2-Bromo-5-nitropyridine is a toxic compound with certain dangers. Pay attention to the following safety precautions during use and storage:
1. avoid inhalation of dust or vapor, should be in a well-ventilated place to operate.
2. avoid contact with skin, eyes and mucous membranes, such as contact should immediately rinse with plenty of water, and seek medical help.
3. pay attention to fire and explosion prevention measures, avoid contact with flammable materials.
4. Store in a sealed container, away from fire and oxidant.
5. Dispose of according to local regulations to avoid direct discharge to the environment.
Summary:
2-Bromo-5-nitropyridine is an organic compound with a wide range of applications. However, due to its toxicity, it is necessary to pay attention to safe operation, proper storage and disposal of residual materials.
Nature:
2-Bromo-5-nitropyridine is a white solid with a slight oxalic acid taste. It has high thermal and chemical stability. Slightly soluble in water at room temperature, soluble in organic solvents such as ethanol and acetone.
Use:
2-Bromo-5-nitropyridine has a wide range of applications. It is an important raw material and intermediate in organic synthesis. It can be used in the synthesis of pesticides, dyes, photosensitive materials and pharmaceutical compounds. In addition, it can also be used as a catalyst and a ligand.
Preparation Method:
2-Bromo-5-nitropyridine synthesis methods are mainly the following:
1. by 2-bromopyridine and nitric acid reaction under acidic conditions.
2. by 3-bromopyridine and sodium nitrite reaction under alkaline conditions.
Safety Information:
2-Bromo-5-nitropyridine is a toxic compound with certain dangers. Pay attention to the following safety precautions during use and storage:
1. avoid inhalation of dust or vapor, should be in a well-ventilated place to operate.
2. avoid contact with skin, eyes and mucous membranes, such as contact should immediately rinse with plenty of water, and seek medical help.
3. pay attention to fire and explosion prevention measures, avoid contact with flammable materials.
4. Store in a sealed container, away from fire and oxidant.
5. Dispose of according to local regulations to avoid direct discharge to the environment.
Summary:
2-Bromo-5-nitropyridine is an organic compound with a wide range of applications. However, due to its toxicity, it is necessary to pay attention to safe operation, proper storage and disposal of residual materials.
Last Update：2024-04-09 21:32:41
Supplier List
Featured ProductsMultiple SpecificationsSpot supply
Product Name: 2-Bromo-5-nitropyridine Visit Supplier Webpage Request for quotationCAS: 4487-59-6
Tel: +86-18821248368
Email: Int06@meryer.com
Mobile: +86-18821248368
QQ: 495145328
WhatsApp: +86-18821248368
Spot supply
Product Name: 2-Bromo-5-nitropyridine Request for quotationCAS: 4487-59-6;15862-30-3;24487-59-6
Tel: +86-18162425036
Email: 3866263148@qq.com
Mobile: 18162425036
QQ: 3866263148
Wechat: 18162425036
Spot supply
Product Name: 2-Bromo-5-nitropyridine Request for quotationCAS: 4487-59-6
Tel: 021-60556179
Email: 18721521379@163.com
Mobile: +86-18721521379
Wechat: 18721521379
Product Name: 2-Bromo-5-nitropyridine Request for quotation
CAS: 4487-59-6
Tel: 0513-66814854
Email: pules.cn@gmail.com
Mobile: +86-17551318830
CAS: 4487-59-6
Tel: 0513-66814854
Email: pules.cn@gmail.com
Mobile: +86-17551318830
Multiple SpecificationsSpot supply
Product Name: 2-Bromo-5-nitropyridine Request for quotationCAS: 4487-59-6
Tel: 400-968-2212
Email: 3623107365@qq.com
Mobile: 18916960931
QQ: 3623107365
Wechat: 18916960931
Multiple SpecificationsSpot supply
Product Name: 2-Bromo-5-nitropyridine Visit Supplier Webpage Request for quotationCAS: 4487-59-6
Tel: +86-400-900-4166
Email: product@acmec-e.com
Mobile: +86-18621343501
QQ: 2881950922
Wechat: 18621343501
WhatsApp: +86-18621343501
Spot supply
Product Name: 2-Bromo-5-nitropyridine Visit Supplier Webpage Request for quotationCAS: 4487-59-6
Tel: 609-228-6898
Email: sales@medchemexpress.com
tech@medchemexpress.com
Mobile: 609-228-6898
Spot supply
Product Name: 2-Bromo-5-nitropyridine Visit Supplier Webpage Request for quotationCAS: 4487-59-6
Tel: +86 0571-86722205
Email: sales@chinaskyrun.com
Mobile: +8618958170122
QQ: 2531159185
Wechat: chinaskyrun
Multiple Specifications
Product Name: 3-Bromo-5-Nitropyridine Visit Supplier Webpage Request for quotationCAS: 15862-30-3
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Featured ProductsMultiple SpecificationsSpot supply
Product Name: 2-Bromo-5-nitropyridine Visit Supplier Webpage Request for quotationCAS: 4487-59-6
Tel: +86-18821248368
Email: Int06@meryer.com
Mobile: +86-18821248368
QQ: 495145328
WhatsApp: +86-18821248368
Spot supply
Product Name: 2-Bromo-5-nitropyridine Request for quotationCAS: 4487-59-6;15862-30-3;24487-59-6
Tel: +86-18162425036
Email: 3866263148@qq.com
Mobile: 18162425036
QQ: 3866263148
Wechat: 18162425036
Spot supply
Product Name: 2-Bromo-5-nitropyridine Request for quotationCAS: 4487-59-6
Tel: 021-60556179
Email: 18721521379@163.com
Mobile: +86-18721521379
Wechat: 18721521379
Product Name: 2-Bromo-5-nitropyridine Request for quotation
CAS: 4487-59-6
Tel: 0513-66814854
Email: pules.cn@gmail.com
Mobile: +86-17551318830
CAS: 4487-59-6
Tel: 0513-66814854
Email: pules.cn@gmail.com
Mobile: +86-17551318830
Multiple SpecificationsSpot supply
Product Name: 2-Bromo-5-nitropyridine Request for quotationCAS: 4487-59-6
Tel: 400-968-2212
Email: 3623107365@qq.com
Mobile: 18916960931
QQ: 3623107365
Wechat: 18916960931
Multiple SpecificationsSpot supply
Product Name: 2-Bromo-5-nitropyridine Visit Supplier Webpage Request for quotationCAS: 4487-59-6
Tel: +86-400-900-4166
Email: product@acmec-e.com
Mobile: +86-18621343501
QQ: 2881950922
Wechat: 18621343501
WhatsApp: +86-18621343501
Spot supply
Product Name: 2-Bromo-5-nitropyridine Visit Supplier Webpage Request for quotationCAS: 4487-59-6
Tel: 609-228-6898
Email: sales@medchemexpress.com
tech@medchemexpress.com
Mobile: 609-228-6898
Spot supply
Product Name: 2-Bromo-5-nitropyridine Visit Supplier Webpage Request for quotationCAS: 4487-59-6
Tel: +86 0571-86722205
Email: sales@chinaskyrun.com
Mobile: +8618958170122
QQ: 2531159185
Wechat: chinaskyrun
Multiple Specifications
Product Name: 3-Bromo-5-Nitropyridine Visit Supplier Webpage Request for quotationCAS: 15862-30-3
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
View History