3-羟基-4-甲氧基苯甲醛

3-Hydroxy-4-methoxybenzaldehyde acts as a precursor for the stereoselective synthesis of the anticancer drug (Z)-combretastatin A-4 and glycitein. It also used as an important raw material for the preparation of morphine. Further, it is involved in the preparation of Schiff- bases by reacting with furan-2-carboxylic acid hydrazide and thiophene-2-carboxylic acid hydrazide. In addition to this, it is used to prepare (Z)-2-(3-hydroxy-4-methoxybenzylidene)-1-azabicyclo[2.2.2]octan-3-one by reacting with with1-azabicyclo[2.2.2]octan-3-one.

Air sensitive. Store in a cool place. Incompatible with strong oxidizing agents and strong bases.

MFCD00003369

210-694-9

C₈H₈O₃

152.15

112-116°

179°/15mm

>110°(230°F)

1.20

Air Sensitive. Light Sensitive. Ambient temperatures.

Crystalline powder

Soluble in acetone and methanol.

1073021

36/37/38
Irritating to eyes, respiratory system and skin.

26-37
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.

CU6540000

是

 

H315-H319-H335
Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.

P261-P280a-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves and eye/face protection.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.