2-Fluoro-3-formylanisole

2-Fluoro-3-formylanisole - Names and Identifiers

Name	2-Fluoro-3-methoxybenzaldehyde
Synonyms	2-Fluoro-3-formylanisole 2-Fluoro-3-methoxybenzaldehyde 2-FLUORO-3-METHOXYBENZALDEHYDE Benzaldehyde, 2-fluoro-3-methoxy-
CAS	103438-88-6
InChI	InChI=1/C8H7FO2/c1-11-7-4-2-3-6(5-10)8(7)9/h2-5H,1H3

2-Fluoro-3-formylanisole - Physico-chemical Properties

Molecular Formula	C8H7FO2
Molar Mass	154.14
Density	1.192±0.06 g/cm3(Predicted)
Melting Point	47-51 °C (lit.)
Boling Point	239.9±20.0 °C(Predicted)
Flash Point	110°C
Vapor Presure	0.0391mmHg at 25°C
Appearance	White to Yellow Crystalline Solid
Storage Condition	Inert atmosphere,2-8°C
Sensitive	Air Sensitive
Refractive Index	1.525
MDL	MFCD03411962

2-Fluoro-3-formylanisole - Risk and Safety

Risk Codes	R22 - Harmful if swallowed R37/38 - Irritating to respiratory system and skin. R41 - Risk of serious damage to eyes R43 - May cause sensitization by skin contact
Safety Description	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 Note	Irritant/Keep Cold

2-Fluoro-3-formylanisole - Introduction

2-Fluoro-3-methoxybenzaldehyde is an organic compound with the formula C8H7FO2. The following is a description of its nature, use, formulation and safety information:

Nature:
-Appearance: 2-Fluoro-3-methoxybenzaldehyde is a white crystalline solid.
-Solubility: It is soluble in some organic solvents, such as ethanol and dimethylformamide.
-Melting point: Its melting point is about 60-62 degrees Celsius.
-Molecular structure: Its molecule contains a methoxy group and a fluorine atom, as well as a benzene ring and a formaldehyde group.

Use:
-2-fluoro-3-methoxybenzaldehyde can be used as intermediates and reagents in organic synthesis.
-It is commonly used in the field of pharmaceutical and pesticide research and development, as an important raw material for synthetic drugs and pesticides.

Preparation Method:
-A common method for preparing 2-fluoro-3-methoxybenzaldehyde from methoxybenzophenone is through fluorination. First, in the presence of hydrofluoric acid, methoxybenzophenone is reacted with fluoride ions to obtain 2-fluoro-3-methoxybenzophenone. Then, 2-fluoro-3-methoxybenzophenone is converted into 2-fluoro-3-methoxybenzaldehyde through a reaction such as reduction or oxidation.

Safety Information:
-2-Fluoro-3-methoxybenzaldehyde Care should be taken to prevent contact with skin, eyes and respiratory tract.
-Wear appropriate protective equipment such as gloves, safety glasses and dust mask during operation.
-Maintain a well-ventilated laboratory environment and avoid inhaling its vapors.
-When handling the substance, follow proper laboratory practices and safe operating instructions.

Please note that proper safe handling and laboratory procedures should always be followed when using and handling chemicals.

Last Update：2024-04-09 21:01:54