5-methylpyrazine-2-carbonitrile
5-methylpyrazine-2-carbonitrile
CAS: 98006-91-8
Molecular Formula: C6H5N3
5-methylpyrazine-2-carbonitrile - Names and Identifiers
5-methylpyrazine-2-carbonitrile - Physico-chemical Properties
| Molecular Formula | C6H5N3 |
| Molar Mass | 119.12 |
| Density | 1.16 |
| Boling Point | 247℃ |
| Flash Point | 96℃ |
| Vapor Presure | 0.0261mmHg at 25°C |
| pKa | -1.19±0.10(Predicted) |
| Storage Condition | Inert atmosphere,Room Temperature |
| Refractive Index | 1.531 |
5-methylpyrazine-2-carbonitrile - Introduction
It is an organic compound with a chemical formula of C6H5N3 and a molecular weight of 123.13. Its main properties are as follows:
1. Appearance: colorless to light yellow solid.
2. Solubility: The compound is soluble in organic solvents such as ethanol, dimethylformamide and dichloromethane.
3. Melting point: about 78-79°C.
4. Stability: It is relatively stable under conventional storage conditions.
In the field of chemical industry, the application of a very wide range, for example:
1. antibacterial agent: due to its antibacterial activity, the substance can be used to prepare pesticides, food preservatives and animal feed additives.
2. Pharmaceutical intermediates: The compound can be used as a raw material for synthetic drugs and pharmaceutical intermediates for the preparation of antibacterial drugs, anticancer drugs, etc.
3. nicotine synthesis: nicotine is one of the important synthetic raw materials.
The preparation method is generally carried out by the following steps:
1. First, the condensation reaction of methylphenylpropionyl nitrile and methylphenylacetic anhydride is carried out to obtain pyridine.
In terms of safety information, you need to pay attention to the following matters when using and storing:
1. Prevent contact with skin and eyes: This substance may cause irritation and allergic reactions, so appropriate protective measures should be taken when contacting, such as wearing gloves and goggles.
2 storage conditions: should be stored in a dry, cool and well ventilated place, away from the fire and oxidant.
1. Appearance: colorless to light yellow solid.
2. Solubility: The compound is soluble in organic solvents such as ethanol, dimethylformamide and dichloromethane.
3. Melting point: about 78-79°C.
4. Stability: It is relatively stable under conventional storage conditions.
In the field of chemical industry, the application of a very wide range, for example:
1. antibacterial agent: due to its antibacterial activity, the substance can be used to prepare pesticides, food preservatives and animal feed additives.
2. Pharmaceutical intermediates: The compound can be used as a raw material for synthetic drugs and pharmaceutical intermediates for the preparation of antibacterial drugs, anticancer drugs, etc.
3. nicotine synthesis: nicotine is one of the important synthetic raw materials.
The preparation method is generally carried out by the following steps:
1. First, the condensation reaction of methylphenylpropionyl nitrile and methylphenylacetic anhydride is carried out to obtain pyridine.
In terms of safety information, you need to pay attention to the following matters when using and storing:
1. Prevent contact with skin and eyes: This substance may cause irritation and allergic reactions, so appropriate protective measures should be taken when contacting, such as wearing gloves and goggles.
2 storage conditions: should be stored in a dry, cool and well ventilated place, away from the fire and oxidant.
Last Update：2024-04-09 21:21:28
Supplier List
Spot supply
Product Name: 5-methylpyrazine-2-carbonitrile Visit Supplier Webpage Request for quotationCAS: 98006-91-8
Tel: +86-400-900-4166
Email: product@acmec-e.com
Mobile: +86-18621343501
QQ: 2881950922
Wechat: 18621343501
WhatsApp: +86-18621343501
Spot supply
Product Name: 5-Methylpyrazine-2-carbonitrile Visit Supplier Webpage Request for quotationCAS: 98006-91-8
Tel: +86-18821248368
Email: Int06@meryer.com
Mobile: +86-18821248368
QQ: 495145328
WhatsApp: +86-18821248368
Product Name: 5-Methylpyrazine-2-carbonitrile Visit Supplier Webpage Request for quotation
CAS: 98006-91-8
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
CAS: 98006-91-8
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Spot supply
Product Name: 5-methylpyrazine-2-carbonitrile Visit Supplier Webpage Request for quotationCAS: 98006-91-8
Tel: +86-400-900-4166
Email: product@acmec-e.com
Mobile: +86-18621343501
QQ: 2881950922
Wechat: 18621343501
WhatsApp: +86-18621343501
Spot supply
Product Name: 5-Methylpyrazine-2-carbonitrile Visit Supplier Webpage Request for quotationCAS: 98006-91-8
Tel: +86-18821248368
Email: Int06@meryer.com
Mobile: +86-18821248368
QQ: 495145328
WhatsApp: +86-18821248368
Product Name: 5-Methylpyrazine-2-carbonitrile Visit Supplier Webpage Request for quotation
CAS: 98006-91-8
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
CAS: 98006-91-8
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
View History