3-Pyridinecarboxaldehyde,2-(trifluoromethyl)-

3-Pyridinecarboxaldehyde,2-(trifluoromethyl)- - Names and Identifiers

Name	2-(Trifluoromethyl)Nicotinaldehyde
Synonyms	2-(Trifluoromwthyl)nicotinaldehyde 2-(TRIFLUOROMETHYL)NICOTINALDEHYDE 2-(Trifluoromethyl)Nicotinaldehyde 2-Trifluoromethyl-pyridine-3-carbaldehyde 2-(Trifluoromethyl)pyridine-3-carBoxaldehyde 2-(trifluoromethyl)-3-pyridinecarboxaldehyde 3-Pyridinecarboxaldehyde,2-(trifluoromethyl)-
CAS	116308-35-1
InChI	InChI=1/C7H4F3NO/c8-7(9,10)6-5(4-12)2-1-3-11-6/h1-4H

3-Pyridinecarboxaldehyde,2-(trifluoromethyl)- - Physico-chemical Properties

Molecular Formula	C7H4F3NO
Molar Mass	175.11
Density	1.369±0.06 g/cm3(Predicted)
Boling Point	207.9±40.0 °C(Predicted)
Flash Point	79.5°C
Vapor Presure	0.22mmHg at 25°C
pKa	-1.25±0.22(Predicted)
Storage Condition	under inert gas (nitrogen or Argon) at 2-8°C
Refractive Index	1.476

3-Pyridinecarboxaldehyde,2-(trifluoromethyl)- - Risk and Safety

Hazard Symbols

T - Toxic

3-Pyridinecarboxaldehyde,2-(trifluoromethyl)- - Introduction

2-(Trifluoromethyl) pyridine-3-carbaldehyde is an organic compound with the chemical formula C7H4F3NO. The following is a description of the properties, uses, preparation and safety information of the compound:

Nature:
-Appearance: colorless or yellowish liquid
-Melting point:-24°C
-Boiling Point: 95-97°C
-Density: 1.42 g/mL(20°C)
-Solubility: Soluble in some organic solvents such as chloroform and benzene

Use:
- 2-(Trifluoromethyl) pyridine-3-carbaldehyde is widely used in organic synthesis and can be used as an important intermediate and starting material.
-It can be used to prepare all kinds of organic compounds, such as pesticides, medicines, dyes, etc.

Method:
- 2-(trifluoromethyl) pyridine-3-carbaldehyde is generally obtained by reacting 2-pyridinecarboxaldehyde with trifluoroformic acid. The specific preparation method can have different variants.

Safety Information:
- 2-(Trifluoromethyl) pyridine-3-carbaldehyde is a chemical and care should be taken to follow appropriate laboratory safety practices.
-It may be irritating to the eyes, skin and respiratory system, so pay attention to protective measures when using it, such as wearing protective glasses, gloves and respiratory protection equipment.
-During storage and use, avoid contact with strong oxidants or combustibles.
-In the event of inhalation, contact or ingestion, the victim should be removed to fresh air immediately and, if necessary, seek medical attention immediately.

Last Update：2024-04-09 20:49:11