应用
4-Aminobutyraldehyde dimethyl acetal acts as an intermediate in organic synthesis. It is used in the preparation of pineal hormone melatonin by reaction with 4-methoxyphenylhydrazine hydrochloride and acetic anhydride. Further, it is also used in the preparation of ficuseptine, juliprosine, and juliprosopine.

备注
Air sensitive. Incompatible with acids, acid chlorides, acid anhydrides, strong oxidizing agents and carbon dioxide.

基本信息

MDL
MFCD00189373

EINECS
407-690-6

分子式
C₆H₁₅NO₂

分子量
133.19

沸点
85°/22mm

闪点
59°(138°F)

折射率
1.4300

灵敏度
Air Sensitive. Ambient temperatures.

形态
Liquid

溶解性
Miscible with benzene.

GHS危害和防范说明

GHS符号

Hazard Statements
H226-H302-H314-H317-H412
Flammable liquid and vapour.Harmful if swallowed.Causes severe skin burns and eye damage.May cause an allergic skin reaction.Harmful to aquatic life with long lasting effects.

Precautionary Statements
P210-P260h-P303+P361+P353-P305+P351+P338-P405-P501a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.Keep away from heat/sparks/open flames/hot surfaces. - No smoking.IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.

安全信息

危险等级
8

包装组
II

危险类别
22-34-43-52/53
Harmful if swallowed.Causes burns.May cause sensitization by skin contact.Harmful to aquatic organisms, may cause long-term adverse effects in the aquatic environment.

安全等级
26-36/37/39-45-61
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing, gloves and eye/face protection.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).Avoid release to the environment. Refer to special instructions/safety data sheets.

欧盟危险品标志

TSCA
是