3,5-二-叔-丁基-2-羟基苯甲醛

3,5-Di-tert-butyl-2-hydroxybenzaldehyde is used in the synthesis of Mn(III)-salen complex and its diamino precursor 5,6-diamino-5,6-dideoxy-1,2-O-isopropylidene-3-O-methyl-β-L-idofuranose, chiral Schiff base ligand for an enantioselective copper-catalyzed addition of phenyl acetylene to imines, chiral oxazolidine ligand for the enantioselective addition of diethyl zinc to aldehydes and tin Schiff base complexes with histidine analogues. It has antibacterial activity and is used in the preparation nickel complexes. It is structurally related to 3,5-di-t-butylcatechol (DTCAT) but is not as potent an activator of rat skeletal muscle ryanodine receptor Ca2+ channel (RyRC).

Air sensitive. Store away from oxidizing agents. Keep the container tightly closed and place it in a cool, dry and well ventilated condition.

MFCD00191998

000-000-0

C₁₅H₂₂O₂

234.34

59-61°

Air Sensitive. Ambient temperatures.

Crystalline solid

Soluble in DMSO and methanol.

1877810

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.

否

 

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.