应用
4-Methyl-1-pentyne, is used as a polymer matrix together with synthesized NH2-MIL 53 metal organic framework (MOF) as a filler were used to fabricate a mixed matrix membrane (MMM). It is also used in addition reactions which are typical in alkyne reactions such as halogenation, hydrogenation, hydrohalogenation, hydration, oxidative cleavage, nitrile formation and acidity of terminal alkynes. Polymerisation and substitution reactions are also useful in chemical synthesis.

备注
Stable under normal temperatures and pressures. Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Keep away from oxidizing agents.

基本信息

MDL
MFCD00039857

分子式
(CH₃)₂CHCH₂C≡CH

分子量
82.15

沸点
61-62°

闪点
-24°(-11°F)

密度
0.698

折射率
1.3930

灵敏度
Ambient temperatures.

溶解性
Insoluble in water. Soluble in common organic solvents of low polarity.

Beilstein
1731077

GHS危害和防范说明

GHS符号

Hazard Statements
H225-H304
Highly flammable liquid and vapour.May be fatal if swallowed and enters airways.

Precautionary Statements
P210-P280a-P301+P310a-P303+P361+P353-P405-P501a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.Wear protective gloves and eye/face protection.Wear protective gloves and eye/face protection.IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.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
11-65
Highly flammable.Harmful: may cause lung damage if swallowed.

安全等级
16-23-33-36-62
Keep away from sources of ignition - No smoking.Do not breathe gas/fumes/vapour/spray (appropriate wording to be specified by the manufacturer).Take precautionary measures against static discharges.Wear suitable protective clothing.If swallowed, do not induce vomiting: seek medical advice immediately and show this container or label.

欧盟危险品标志

TSCA
否