应用
Methyl isocyanoacetate is used in the copper-catalyzed, diastereoselective synthesis of oxazolines. It is involved in the direct aldol reaction with carbonyl compounds to prepare corresponding oxazoline by using catechol-copper network catalyst. Further, it is also involved in four-component Ugi condensation reaction. It undergoes asymmetric aldol reaction with fluorinated benzaldehyde using gold(I) as a catalyst.

备注
Light and moisture sensitive. Incompatible with strong oxidizing agents, strong bases, strong acids, hydrated iron(II) sulfate, heavy metals and aluminum. Store in a cool place. Keep the container tightly closed.

基本信息

MDL
MFCD00000006

EINECS
254-593-8

分子式
C₄H₅NO₂

分子量
99.09

沸点
75-76°/10mm

闪点
84°(183°F)

密度
1.09

灵敏度
Keep Cold. Light Sensitive. Store under Nitrogen.

形态
Liquid

溶解性
Miscible with organic solvents. Slightly miscible with water.

GHS危害和防范说明

GHS符号

Hazard Statements
H227-H302-H312-H331-H314-H318
Combustible liquid.Harmful if swallowed.Harmful in contact with skin.Toxic if inhaled.Causes severe skin burns and eye damage.Causes serious eye damage.

Precautionary Statements
P210e-P260h-P303+P361+P353-P305+P351+P338-P405-P501a
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
20/21/22-34
Harmful by inhalation, in contact with skin and if swallowed.Causes burns.

安全等级
9-20-23-26-36/37/39-45-60
Keep container in a well-ventilated place.When using do not eat or drink.Do not breathe gas/fumes/vapour/spray (appropriate wording to be specified by the manufacturer).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).This material and its container must be disposed of as hazardous waste

欧盟危险品标志

TSCA
否