产品名称

英文名称：3-Methyl-1-penten-4-yn-3-ol

同义词

3-Methyl-1-penten-4-yn-3-ol、3230-69-1、3-Methylpent-1-en-4-yn-3-ol、Ethynyl methyl vinyl carbinol、1-Penten-4-yn-3-ol, 3-methyl-、3-Methyl-pent-4-en-1-yn-3-Ol、MFCD01709006、3-Methyl pent-4-en-l-yn-3-0L、EINECS 221-770-6、NSC 44005、BRN 1740552、AI3-23711、NSC44005、1-乙烯基-1-乙炔基乙醇

产品性质

CAS编号：3230-69-1

分子式：C6H8O

分子量：96.13

Beilstein号：4(1)2309

MDL号：MFCD01709006

PubChem编号：97815

别名：1-乙烯基-1-乙炔基乙醇

英文别名：3-Methyl-1-penten-4-yn-3-ol|3230-69-1|3-Methylpent-1-en-4-yn-3-ol|Ethynyl methyl vinyl carbinol|1-Penten-4-yn-3-ol, 3-methyl-|3-Methyl-pent-4-en-1-yn-3-Ol|MFCD01709006|3-Methyl pent-4-en-l-yn-3-0L|EINECS 221-770-6|NSC 44005|BRN 1740552|AI3-23711|NSC44005|

规格或纯度：>98.0%(GC)

英文名称：3-Methyl-1-penten-4-yn-3-ol

储存温度：避光,充氩

运输条件：常规运输

产品介绍：3-Methyl-1-penten-4-yn-3-ol is an acetylenic alcohol. It reacts with ruthenium vinyl carbene to form a ten-membered η2-olefin coordinated ruthenacycle. The efficiency of different palladium catalysts for the hydrogenation of 3-methyl-1-penten-4-yn-3-ol under continuous-flow liquid-phase conditions has been evaluated. It undergoes allylic rearrangement to form cis and trans isomers of 3-methyl-2-penten-4-yn-l-ol.3-Methyl-1-penten-4-yn-3-ol is an acetylenic alcohol. It reacts with ruthenium vinyl carbene to form a ten-membered η2-olefin coordinated ruthenacycle. The efficiency of different palladium catalysts for the hydrogenation of 3-methyl-1-penten-4-yn-3-ol under continuous-flow liquid-phase conditions has been evaluated. It undergoes allylic rearrangement to form cis and trans isomers of 3-methyl-2-penten-4-yn-l-ol.

PubChem SID：488187084

IUPAC Name：3-methylpent-1-en-4-yn-3-ol

INCHI：InChI=1S/C6H8O/c1-4-6(3,7)5-2/h1,5,7H,2H2,3H3

InChi Key：VBATUBQIYXCZPA-UHFFFAOYSA-N

Canonical SMILES：CC(C=C)(C#C)O

Isomeric SMILES：CC(C=C)(C#C)O

WGK Germany：1

RTECS：SB4950000

PubChem CID：97815

UN Number：1987

Packing Group：III

Reaxy-Rn：1740552

密度：0.89

敏感性：对光敏感、对空气敏感

折光率：1.45

闪点(℉)：89.6 °F

闪点(℃)：32°C(lit.)

沸点：121 °C

象形图：

信号词：Warning

危险声明：H302 Harmful if swallowedH226 Flammable liquid and vapor

预防措施声明：P280,P370+P378,P210,P501,P233,P240,P264,P403+P235,P303+P361+P353,P241,P270,P330,P242,P243,P301+P317

Class：3

个人防护装备：Eyeshields， Faceshields， full-face respirator (US)， Gloves， multi-purpose combination respirator cartridge (US)， type ABEK (EN14387) respirator filter

产品包装