应用
4-Pentyn-1-ol is widely utilized in ring-opening polymerization reactions. It plays an important role as a starting reagent in stereo selective total synthesis of antimicrobial marine metabolites, ieodomycin A and B. It is also used in the preparation of 3-pent-4-ynyloxy phthalonitrile.
备注
Keep away from sources of ignition. Keep the container tightly closed in a dry and well-ventilated place.
基本信息
MDL
MFCD00002974
EINECS
226-383-6
分子式
C5H8O
分子量
84.12
沸点
153-155°
闪点
62°(143°F)
密度
0.907
折射率
1.4450
灵敏度
Ambient temperatures.
形态
Liquid
溶解性
Miscible with water.
Beilstein
1736712
GHS危害和防范说明
GHS符号
Hazard Statements
H227-H315-H319-H335
Combustible liquid.Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.
Precautionary Statements
P260-P280g-P305+P351+P338
Do not breathe dust/fume/gas/mist/vapours/spray.Wear protective gloves.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
安全信息
危险类别
36/37/38
Irritating to eyes, respiratory system and skin.
安全等级
23-26-37-60
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.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.This material and its container must be disposed of as hazardous waste
TSCA
否
