Benzaldehyde, 2,4-dichloro-5-fluoro-

Benzaldehyde, 2,4-dichloro-5-fluoro- - Names and Identifiers

Name	2,4-Dichloro-5-fluorobenzaldehyde
Synonyms	2,4-Dichloro-5-fluorobenzaldehyde Benzaldehyde, 2,4-dichloro-5-fluoro- 2,4-DICHLORO-5-FLUOROBENZALDEHYDE, 97
CAS	86522-91-0

Benzaldehyde, 2,4-dichloro-5-fluoro- - Physico-chemical Properties

Molecular Formula	C7H3Cl2FO
Molar Mass	193
Density	1.493
Boling Point	58-59°C 14mm
Flash Point	103℃
Storage Condition	under inert gas (nitrogen or Argon) at 2-8°C

Benzaldehyde, 2,4-dichloro-5-fluoro- - Risk and Safety

Risk Codes	36/37/38 - Irritating to eyes, respiratory system and skin.
Safety Description	S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing.

Benzaldehyde, 2,4-dichloro-5-fluoro- - Introduction

2, is an organic compound whose chemical formula is C7H3Cl2FO. The following is a description of the properties, uses, preparation and safety information of the compound:

Nature:
-Appearance: 2, yellow crystalline solid.
-Melting point: about 56-58°C.
-Boiling point: about 134-136 ℃.
-Density: about 1.54g/cm³.
-Solubility: 2, Soluble in some organic solvents, such as ethanol and dimethylformamide.

Use:
2. It has a certain application value in the field of organic synthesis and can be used as an intermediate or starting material. It has certain applications in drug synthesis, dye synthesis and pesticide synthesis.

Preparation Method:
A commonly used method for preparing 2, fluorination is obtained from p-nitrochlorobenzene through reduction, fluorination and oxidation reactions. The specific steps of the method involve multiple chemical reactions and need to be carried out under appropriate experimental conditions.

Safety Information:
2. It is an organic compound, so appropriate safety measures need to be taken when handling and using it. It may be irritating to the skin, eyes and respiratory tract and should be avoided. Wear suitable protective equipment such as lab gloves and goggles during operation. Any operation should be carried out under good ventilation conditions. Proper handling and disposal of waste is also essential. In case of leakage or accident, corresponding emergency measures shall be taken immediately and professionals shall be consulted.

Last Update：2024-04-09 20:52:54