应用
1-Dimethylamino-2-propyne is used in the synthesis of core shell systems based on noble metal nanoparticles coated by copolymers (polyacetylenes).

备注
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Containers which are opened must be carefully resealed and kept upright to prevent leakage. Recommended storage temperature is 2 - 8?°C. It is sensitive to carbon dioxide. Store under inert gas.

基本信息

MDL
MFCD00008575

EINECS
230-620-9

分子式
HC≡CCH₂N(CH₃)₂

分子量
83.13

沸点
80-81°

闪点
-7°(19°F)

密度
0.772

折射率
1.4200

灵敏度
Air Sensitive. Store under Argon. Ambient temperatures.

形态
Liquid

溶解性
Fully miscible in water.

Beilstein
1071222

GHS危害和防范说明

GHS符号

Hazard Statements
H225-H302-H311-H314-H318
Highly flammable liquid and vapour.Harmful if swallowed.Toxic in contact with skin.Causes severe skin burns and eye damage.Causes serious eye damage.

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
3

包装组
II

危险类别
11-22-24-34
Highly flammable.Harmful if swallowed.Toxic in contact with skin.Causes burns.

安全等级
9-16-20-23-26-36/37/39-45-60
Keep container in a well-ventilated place.Keep away from sources of ignition - No smoking.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
是