331-64-6

331-64-6 - Names and Identifiers

Name	2-Fluoro-4-methoxybenzaldehyde
Synonyms	2-Fluoro-p-anisaldehyde 2-FLUORO-P-ANISALDEHYDE 2-Fluor-4-methoxybenzaldehyde 2-fluor0-4-methoxybenzaldehyde 2-Fluoro-4-methoxybenzaldehyde 2-FLUORO-4-METHOXYBENZALDEHYDE 2-FLUORO-4-METHYOXYBENZALDEHYDE 2-FLUORO-4-METHYLOXYBENZALDEHYDE 2-Fluoro-4-(methoxy)benzaldehyde
CAS	331-64-6
EINECS	642-882-5
InChI	InChI=1/C8H7FO2/c1-11-7-3-2-6(5-10)8(9)4-7/h2-5H,1H3

331-64-6 - Physico-chemical Properties

Molecular Formula	C8H7FO2
Molar Mass	154.14
Density	1.192±0.06 g/cm3(Predicted)
Melting Point	43-48 °C (lit.)
Boling Point	226.5±20.0 °C(Predicted)
Flash Point	>230°F
Vapor Presure	0.0815mmHg at 25°C
Appearance	White solid
Color	White to Brown
BRN	3237954
Storage Condition	2-8°C
Sensitive	Air Sensitive
Refractive Index	1.525
MDL	MFCD00236679

331-64-6 - 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 - Wear suitable protective clothing.
WGK Germany	3
HS Code	29130000
Hazard Class	IRRITANT

331-64-6 - Introduction

It is an organic compound with the chemical formula C8H7FO2. The following is its nature, use, preparation and safety information:

1. Nature:
is a colorless liquid with a strong aroma. It has a density of about 1.24g/cm³, a boiling point of about 243-245°C, and a flash point of about 104°C. It can be decomposed at room temperature, so it needs to be stored in a cold dark place.

2. Use:
It can be used as an intermediate in organic synthesis. It is often used to synthesize organic compounds such as pharmaceuticals, pesticides and dyes. It can also be used to synthesize biologically active compounds, such as anticancer drugs and antibacterial agents.

3. Preparation method:
It can be prepared by the reaction of 2-fluoro-4-methoxyphenol and hydrofluoric acid. The reaction is usually carried out at low temperatures and requires the use of appropriate reaction solvents and catalysts.

4. Safety Information:
It is an organic compound that has an irritating effect on the skin, eyes and respiratory system. During use, direct contact with skin and eyes should be avoided, and appropriate protective measures should be taken. In case of accidental contact, rinse immediately with plenty of water. In addition, the compound is also a flammable liquid, should be away from fire and high temperature environment, and stored in a cool and dry place.

Last Update：2024-04-09 20:52:54