2-氯-5-硝基异烟酸
2-chloro-5-nitro-pyridine-4-carboxylic acid
CAS: 907545-47-5
Molecular Formula: C6H3ClN2O4
2-氯-5-硝基异烟酸 - Names and Identifiers
| Name | 2-chloro-5-nitro-pyridine-4-carboxylic acid |
| Synonyms | LogP 2-Chloro-5-nitro isonicotinic acid 2-chloro-5-nitropyridine-4-carboxylic acid 2-chloro-5-nitropyridine-4-carbo×ylic acid 2-chloro-5-nitro-4-Pyridinecarboxylic acid 2-chloro-5-nitro-pyridine-4-carboxylic acid 4-Pyridinecarboxylic acid, 2-chloro-5-nitro- |
| CAS | 907545-47-5 |
| InChI | InChI=1/C6H3ClN2O4/c7-5-1-3(6(10)11)4(2-8-5)9(12)13/h1-2H,(H,10,11) |
2-氯-5-硝基异烟酸 - Physico-chemical Properties
| Molecular Formula | C6H3ClN2O4 |
| Molar Mass | 202.55 |
| Density | 1.702±0.06 g/cm3(Predicted) |
| Boling Point | 480.2±45.0 °C(Predicted) |
| Flash Point | 244.188°C |
| Vapor Presure | 0mmHg at 25°C |
| pKa | 1.08±0.25(Predicted) |
| Storage Condition | under inert gas (nitrogen or Argon) at 2-8°C |
| Refractive Index | 1.637 |
2-氯-5-硝基异烟酸 - Introduction
Acid (acid) is an organic compound. Its molecular formula is C6H3ClN2O4, the structure contains a ring of pyridine, and in the 4 position on the pyridine ring is attached to a carboxyl group, while in the 2 and 5 position attached to a chlorine and a nitro group. The following is a description of its nature, use, preparation and safety information:
Nature:
-Appearance: acid is light yellow to yellow crystal powder.
-Solubility: Its solubility in water is low, but it is soluble in most organic solvents such as alcohols, ethers and ketones.
-Thermal stability: Decomposition may occur at high temperatures.
-Chemical properties: It is an acidic organic compound that can participate in chemical reactions such as esterification and substitution reactions.
Use:
-acid is commonly used as a starting material in organic synthesis and can be used to synthesize other compounds, such as oxamide pesticides, oxamine phosphorus, etc.
-It can also be used in the research and preparation of organic light-emitting diodes (OLED) and other devices.
Method:
A common preparation method is to synthesize from pyridine as a starting material through chlorination and nitration reactions. The specific steps are more complex and require multi-step reactions, including chlorination, nitration, carboxylation, etc., which are operated in a chemical laboratory.
Safety Information:
-the acid should be stored in a cool, dry place, away from direct sunlight.
-Wear personal protective equipment such as goggles and gloves during operation.
-It may cause irritation and damage to the eyes, skin and respiratory tract, so contact should be avoided during operation.
-In case of inhalation, contact or accidental ingestion, please seek medical attention.
Nature:
-Appearance: acid is light yellow to yellow crystal powder.
-Solubility: Its solubility in water is low, but it is soluble in most organic solvents such as alcohols, ethers and ketones.
-Thermal stability: Decomposition may occur at high temperatures.
-Chemical properties: It is an acidic organic compound that can participate in chemical reactions such as esterification and substitution reactions.
Use:
-acid is commonly used as a starting material in organic synthesis and can be used to synthesize other compounds, such as oxamide pesticides, oxamine phosphorus, etc.
-It can also be used in the research and preparation of organic light-emitting diodes (OLED) and other devices.
Method:
A common preparation method is to synthesize from pyridine as a starting material through chlorination and nitration reactions. The specific steps are more complex and require multi-step reactions, including chlorination, nitration, carboxylation, etc., which are operated in a chemical laboratory.
Safety Information:
-the acid should be stored in a cool, dry place, away from direct sunlight.
-Wear personal protective equipment such as goggles and gloves during operation.
-It may cause irritation and damage to the eyes, skin and respiratory tract, so contact should be avoided during operation.
-In case of inhalation, contact or accidental ingestion, please seek medical attention.
Last Update：2024-04-10 22:29:15
Supplier List
Featured ProductsSpot supply
Product Name: 2-Chloro-5-nitroisonicotinic acid Visit Supplier Webpage Request for quotationCAS: 907545-47-5
Tel: +86-18821248368
Email: Int06@meryer.com
Mobile: +86-18821248368
QQ: 495145328
WhatsApp: +86-18821248368
Spot supply
Product Name: 2-Chloro-5-nitroisonicotinic acid Request for quotationCAS: 907545-47-5
Tel: 400-968-2212
Email: 3623107365@qq.com
Mobile: 18916960931
QQ: 3623107365
Wechat: 18916960931
Spot supply
Product Name: 2-Chloro-5-nitroisonicotinic acid Visit Supplier Webpage Request for quotationCAS: 907545-47-5
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-CHLORO-5-NITRO-4-PYRIDINECARBOXYLIC ACID Visit Supplier Webpage Request for quotationCAS: 907545-47-5
Tel: +86 0571-86722205
Email: sales@chinaskyrun.com
Mobile: +8618958170122
QQ: 2531159185
Wechat: chinaskyrun
Product Name: 2-Chloro-5-nitro isonicotinic acid Visit Supplier Webpage Request for quotation
CAS: 907545-47-5
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
CAS: 907545-47-5
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Featured ProductsSpot supply
Product Name: 2-Chloro-5-nitroisonicotinic acid Visit Supplier Webpage Request for quotationCAS: 907545-47-5
Tel: +86-18821248368
Email: Int06@meryer.com
Mobile: +86-18821248368
QQ: 495145328
WhatsApp: +86-18821248368
Spot supply
Product Name: 2-Chloro-5-nitroisonicotinic acid Request for quotationCAS: 907545-47-5
Tel: 400-968-2212
Email: 3623107365@qq.com
Mobile: 18916960931
QQ: 3623107365
Wechat: 18916960931
Spot supply
Product Name: 2-Chloro-5-nitroisonicotinic acid Visit Supplier Webpage Request for quotationCAS: 907545-47-5
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-CHLORO-5-NITRO-4-PYRIDINECARBOXYLIC ACID Visit Supplier Webpage Request for quotationCAS: 907545-47-5
Tel: +86 0571-86722205
Email: sales@chinaskyrun.com
Mobile: +8618958170122
QQ: 2531159185
Wechat: chinaskyrun
Product Name: 2-Chloro-5-nitro isonicotinic acid Visit Supplier Webpage Request for quotation
CAS: 907545-47-5
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
CAS: 907545-47-5
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
View History