Benzaldehyde, 2,3,6-trifluoro-
2,3,6-trifluorobenzaldehyde
CAS: 104451-70-9
Molecular Formula: C7H3F3O
Benzaldehyde, 2,3,6-trifluoro- - Names and Identifiers
| Name | 2,3,6-trifluorobenzaldehyde |
| Synonyms | TIMTEC-BB SBB003970 2,3,6-trifluorobenzadehyde 2,3,6-Trilfuorobenzaldehyde 2,3,6-trifluorobenzaldehyde 2,3,6-Trifluorobenzaldehyde 2,3,6-TRIFLUOROBENZALDEHYDE Benzaldehyde, 2,3,6-trifluoro- |
| CAS | 104451-70-9 |
| EINECS | 663-447-6 |
| InChI | InChI=1/C7H3F3O/c8-5-1-2-6(9)7(10)4(5)3-11/h1-3H |
Benzaldehyde, 2,3,6-trifluoro- - Physico-chemical Properties
| Molecular Formula | C7H3F3O |
| Molar Mass | 160.09 |
| Density | 1.425g/mLat 25°C(lit.) |
| Boling Point | 159°C(lit.) |
| Flash Point | 169°F |
| Vapor Presure | 1.32mmHg at 25°C |
| Appearance | Liquid |
| Specific Gravity | 1.425 |
| Color | Clear yellow |
| BRN | 7701780 |
| Storage Condition | Refrigerator (+4°C) |
| Sensitive | Air Sensitive |
| Refractive Index | n20/D 1.487(lit.) |
Benzaldehyde, 2,3,6-trifluoro- - Risk and Safety
| Risk Codes | R36/37/38 - Irritating to eyes, respiratory system and skin. R22 - Harmful if swallowed |
| Safety Description | S37/39 - Wear suitable gloves and eye/face protection S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. |
| UN IDs | UN2810/6.1/3PG |
| WGK Germany | 3 |
| HS Code | 29130000 |
| Hazard Class | IRRITANT |
Benzaldehyde, 2,3,6-trifluoro- - Introduction
2,3, 6-Trifluorobenzaldehyde is an organic compound with the chemical formula C7H3F3O. The following is an introduction to its nature, use, formulation and safety information:
Nature:
2,3, 6-Trifluorobenzaldehyde is a colorless to pale yellow liquid with a pungent odor. It has a low vapor pressure at normal temperature, is hardly soluble in water, and is soluble in organic solvents such as ethanol, acetone and dimethylformamide.
Use:
2,3, 6-Trifluorobenzaldehyde is widely used in the field of organic synthesis. It can be used as an intermediate of fine chemicals and plays an important role in drug synthesis, dye synthesis and pesticide synthesis. In addition, it can also be used in the synthesis of high-performance materials and coatings.
Preparation Method:
2,3, 6-trifluorobenzaldehyde has many preparation methods, and the most commonly used method is obtained by the oxidation reaction of trifluorobenzoic acid. Specifically, trifluorobenzoic acid is reacted with an oxidizing agent such as peroxybenzoic acid, and under appropriate reaction conditions, three fluorine atoms are oxidized to an aldehyde group to give 2,3, 6-trifluorobenzaldehyde.
Safety Information:
2,3, 6-Trifluorobenzaldehyde is irritating and harmful to the eyes, skin and respiratory system. Care should be taken to wear appropriate protective equipment during use to avoid inhalation of gases or contact with the skin. If you come into contact with this substance, rinse immediately with water and seek medical help. During storage and handling, chemical safety procedures should be strictly observed and stored in sealed containers, away from ignition and oxidizing agents.
Nature:
2,3, 6-Trifluorobenzaldehyde is a colorless to pale yellow liquid with a pungent odor. It has a low vapor pressure at normal temperature, is hardly soluble in water, and is soluble in organic solvents such as ethanol, acetone and dimethylformamide.
Use:
2,3, 6-Trifluorobenzaldehyde is widely used in the field of organic synthesis. It can be used as an intermediate of fine chemicals and plays an important role in drug synthesis, dye synthesis and pesticide synthesis. In addition, it can also be used in the synthesis of high-performance materials and coatings.
Preparation Method:
2,3, 6-trifluorobenzaldehyde has many preparation methods, and the most commonly used method is obtained by the oxidation reaction of trifluorobenzoic acid. Specifically, trifluorobenzoic acid is reacted with an oxidizing agent such as peroxybenzoic acid, and under appropriate reaction conditions, three fluorine atoms are oxidized to an aldehyde group to give 2,3, 6-trifluorobenzaldehyde.
Safety Information:
2,3, 6-Trifluorobenzaldehyde is irritating and harmful to the eyes, skin and respiratory system. Care should be taken to wear appropriate protective equipment during use to avoid inhalation of gases or contact with the skin. If you come into contact with this substance, rinse immediately with water and seek medical help. During storage and handling, chemical safety procedures should be strictly observed and stored in sealed containers, away from ignition and oxidizing agents.
Last Update：2024-04-09 20:52:54
