3,6-Difluoro-2-methoxybenzaldehyde

3,6-Difluoro-2-methoxybenzaldehyde - Names and Identifiers

Name	3,6-difluoro-2-methoxy-benzaldehyde
Synonyms	LogP VHR BF EF FO1 3,6-Difluoro-o-anisaldehyde 3,6-Difluoro-2-methoxybenzaldehyde 3,6-DIFLUORO-2-METHOXYBENZALDEHYDE 3,6-difluoro-2-methoxy-benzaldehyde Benzaldehyde, 3,6-difluoro-2-methoxy-
CAS	887267-04-1
InChI	InChI=1/C8H6F2O2/c1-12-8-5(4-11)6(9)2-3-7(8)10/h2-4H,1H3

3,6-Difluoro-2-methoxybenzaldehyde - Physico-chemical Properties

Molecular Formula	C8H6F2O2
Molar Mass	172.13
Density	1.289g/cm³
Melting Point	38-45℃
Boling Point	224.8°C at 760 mmHg
Flash Point	87.4°C
Vapor Presure	0.0894mmHg at 25°C
Appearance	Crystalline powder
Storage Condition	under inert gas (nitrogen or Argon) at 2-8°C
Sensitive	Air Sensitive
Refractive Index	1.506
MDL	MFCD08275289

3,6-Difluoro-2-methoxybenzaldehyde - Risk and Safety

Hazard Symbols

Xi - Irritant

3,6-Difluoro-2-methoxybenzaldehyde - Introduction

3, is an organic compound with the chemical formula C8H6F2O2. It is a colorless to yellowish liquid with a special aromatic odor.

This compound is often used as an important intermediate in organic synthesis. It can be used as a synthetic raw material for drugs, dyes and pesticides. In the field of medicine, it can be used to synthesize anti-tumor, anti-virus and antibacterial drugs; in the field of dyes, the compound can be used as a dye intermediate; in the field of pesticides, it can be used as a starting compound for the synthesis of insecticides and fungicides.

Preparation 3, generally using benzaldehyde as the starting material, obtained by fluorination and methoxylation reaction. The specific steps include adding a fluorinating agent and methanol as a reaction solvent during the reaction, and controlling the reaction temperature and time.

Regarding safety information, 3, is an organic compound with certain toxicity. During use and handling, the necessary safety procedures should be followed, including wearing appropriate protective equipment (such as gloves, glasses, protective clothing, etc.), avoiding contact with skin and eyes, and avoiding inhalation of its vapors. During storage and transportation, attention should be paid to fire and explosion-proof measures to avoid contact with oxidants and combustibles. If there is an accident, the corresponding emergency measures should be taken immediately, and the advice of professionals should be consulted.

Last Update：2024-04-09 20:02:46