化学科研者一站式服务平台


  • 甲基乙烯砜

    Methyl vinyl sulfone

化合物简介

Vinyl methyl sulfone is a useful synthetic intermediate. It has been used as a derivatization reagent in an improved method for detection of pseudouridine in nucleoside mixtures by capillary HPLC-mass spectrometry, in preparation of methylsulfonylethyl cellulose via Michael addition to cotton fabric and in Heck vinylation of aryl halides.

基本信息

CAS:3680-02-2
中文别名:甲基乙烯基砜;
英文别名:1-methylsulfonylethene;Ethene, (methylsulfonyl)-;
分子式:C3H6O2S
分子量:106.144
精确质量:106.009
Psa:42.52
Logp:1.2553

编号系统

EINECS号:222-958-0

物化性质

外观与性状:淡黄色液体
密度:1.212g/mLat 25°C(lit.)
沸点:115-117°C19mm Hg(lit.)
闪点:>230°F
折射率:n20/D 1.463(lit.)
稳定性:Stable. Incompatible with strong oxidizing agents. Irritant.
储存条件:0-6°C

安全信息

RTECS号:WR6825000
安全说明:S26-S28-S36/37/39-S45-S28A
危险类别码:R22; R27; R41
WGK Germany:3
海关编码:2904100000
危险品运输编码:UN 2810 6.1/PG 1
危险类别:6.1
包装等级:II
危险品标志:T+

生产方法及用途

合成路线

上游原料

下游产品

图谱

Predict 1H proton NMR


13C NMR : Predict


1H NMR : Predict


13C NMR : in CDCl3


1H NMR : 90 MHz in CDCl3


Mass


IR : liquid film


加载中...