146137-79-3
5-CYANO-2-FLUOROBENZALDEHYDE
CAS: 146137-79-3
Molecular Formula: C8H4FNO
146137-79-3 - Names and Identifiers
| Name | 5-CYANO-2-FLUOROBENZALDEHYDE |
| Synonyms | 5-CYANO-2-FLUOROBENZALDEHYDE 3-Cyano-6-fluorobenzaldehyde 4-FLUORO-4-FORMYLBENZONITRILE 4-FLUORO-3-FORMYL-BENZONITRILE 4-fluoro-3-formylbenzonitrile Benzonitrile, 4-fluoro-3-forMyl- Benzonitrile, 4-fluoro-3-formyl- (9CI) |
| CAS | 146137-79-3 |
| InChI | InChI=1/C8H4FNO/c9-8-2-1-6(4-10)3-7(8)5-11/h1-3,5H |
146137-79-3 - Physico-chemical Properties
| Molecular Formula | C8H4FNO |
| Molar Mass | 149.12 |
| Density | 1.25±0.1 g/cm3(Predicted) |
| Boling Point | 216.5±20.0 °C(Predicted) |
| Flash Point | 84.719°C |
| Vapor Presure | 0.14mmHg at 25°C |
| Appearance | Bright yellow solid |
| Storage Condition | under inert gas (nitrogen or Argon) at 2-8°C |
| Refractive Index | 1.527 |
146137-79-3 - Risk and Safety
| Hazard Class | IRRITANT |
146137-79-3 - Introduction
It is a chemical substance, its chemical formula is C8H4FNO, and has the following properties:
1. Appearance: White to light yellow crystalline solid.
2. Solubility: it can be dissolved in common organic solvents.
3. Melting point: Its melting point is about 80-82°C.
Regarding the route of use, it has important applications in organic synthesis, and is often used in the fields of drug synthesis, dye synthesis and pesticide synthesis.
On the preparation method, the preparation method can be obtained by cyanation reaction of 2-fluorobenzaldehyde. Specifically, 2-fluorobenzaldehyde and hydrocyanic acid can be reacted under suitable reaction conditions to obtain the product.
During use and storage, you need to pay attention to safety. It is a chemical in organic synthesis and may have certain toxicity and irritation. During operation, appropriate protective equipment should be worn to avoid contact with skin and eyes. When storing, it should be stored in a dry, cool, well-ventilated place, away from fire and easily combustible materials.
In addition, when using and handling, you should follow the relevant safety operation procedures and environmental protection regulations, and pay attention to prevent it from polluting the environment. In the event of an accident or discomfort from contact, discontinue use immediately and seek medical assistance.
1. Appearance: White to light yellow crystalline solid.
2. Solubility: it can be dissolved in common organic solvents.
3. Melting point: Its melting point is about 80-82°C.
Regarding the route of use, it has important applications in organic synthesis, and is often used in the fields of drug synthesis, dye synthesis and pesticide synthesis.
On the preparation method, the preparation method can be obtained by cyanation reaction of 2-fluorobenzaldehyde. Specifically, 2-fluorobenzaldehyde and hydrocyanic acid can be reacted under suitable reaction conditions to obtain the product.
During use and storage, you need to pay attention to safety. It is a chemical in organic synthesis and may have certain toxicity and irritation. During operation, appropriate protective equipment should be worn to avoid contact with skin and eyes. When storing, it should be stored in a dry, cool, well-ventilated place, away from fire and easily combustible materials.
In addition, when using and handling, you should follow the relevant safety operation procedures and environmental protection regulations, and pay attention to prevent it from polluting the environment. In the event of an accident or discomfort from contact, discontinue use immediately and seek medical assistance.
Last Update：2024-04-09 21:48:26
Supplier List
Product Name: 5-Cyano-2-Fluorobenzaldehyde Visit Supplier Webpage Request for quotation
CAS: 146137-79-3
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
CAS: 146137-79-3
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
Product Name: 5-Cyano-2-Fluorobenzaldehyde Visit Supplier Webpage Request for quotation
CAS: 146137-79-3
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
CAS: 146137-79-3
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
View History