应用
3,5-Dimethoxybenzaldehyde is used as a building block in organic synthesis. It is used to prepare isomeric hyperbranched polyetherketones.

备注
Air sensitive. Incompatible with strong oxidizing agents, strong bases and strong reducing agents.

基本信息

MDL
MFCD00003366

EINECS
230-772-6

分子式
C₉H₁₀O₃

分子量
166.18

熔点
44-48°

沸点
115-118°/1mm

闪点
>110°(230°F)

灵敏度
Air Sensitive. Ambient temperatures.

形态
Crystalline solid

溶解性
Soluble in hot methanol. Insoluble in water.

Beilstein
2042374

GHS危害和防范说明

GHS符号

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

Precautionary Statements
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.

安全信息

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

安全等级
24/25
Avoid contact with skin and eyes.

TSCA
否