位置:首页 > 品牌 > Sigma-Aldrich >

Ethyl vinyl sulfone

乙基乙烯基砜

品牌
Sigma-Aldrich
CAS
1889-59-4
货号
282839
包装型号
规格纯度
97%
参考价格
981.2 *本价格含增值税费
促销
数量
-+
产品介绍:

产品说明

一般描述

Ethly vinyl sulfone alkylates ε-amino groups of lysine side chains and imidazole groups of histidine residues in proteins. Chemical modification of bovine serum albumin by ethyl vinyl sulfone has been studied by X-ray photoelectron spectroscopy.

包装

5 g in glass bottle

基本信息

线性分子式C2H5S(O)2CH=CH2
分子量120.17
Beilstein1745130
EC 号217-567-7
MDL编号MFCD00007568
PubChem化学物质编号24857075
NACRESNA.22

产品性质

质量水平100
测定97%
形式liquid
折射率n20/D 1.463 (lit.)
bp118-119 ℃/22 mmHg (lit.)
密度1.151 g/mL at 25 ℃ (lit.)
SMILES stringCCS(=O)(=O)C=C
InChI1S/C4H8O2S/c1-3-7(5,6)4-2/h3H,1,4H2,2H3
InChI keyBJEWLOAZFAGNPE-UHFFFAOYSA-N

安全信息

象形图GHS07
警示用语:Warning
危险声明H315 - H319 - H335
预防措施声明P302 + P352 - P305 + P351 + P338
危险分类Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
靶器官Respiratory system
储存分类代码6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
WGKWGK 3
闪点(F)228.2 °F - closed cup
闪点(C)109 ℃ - closed cup
个人防护装备Eyeshields, Gloves, type ABEK (EN14387) respirator filter

Sigma-Aldrich

推荐产品
| 首页 | 联系我们 | 会员服务 | 广告服务 | 友情链接 |
版权所有 CopyRight © 2008-2024 粤ICP备08119708号