产品价格
| 产品编号 | 品牌 | 纯度规格 | 包装单位 | 单价(元) | 现货 |
| 3085974 | Sigma-Aldrich | 97% | 5 G | 1128 | 请咨询 |
| 3469440 | 翁江 | ≥98.0% | 5g | 598 | 请咨询 |
结构式
 |
基本信息
| Linear Formula【线性分子式】 | C2H5S(O)2CH=CH2 |
| Molecular weight | 120.17 |
| Beilstein | 1745130 |
| EC number【EC 号】 | 217-567-7 |
| MDL number | MFCD00007568 |
| PubChem Substance ID【PubChem化学物质编号】 | 24857075 |
| NACRES | NA.22 |
| General description【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. |
产品性质
| Quality Level【质量水平】 | 100 |
| Assay【测定】 | 97% |
| form【形式】 | liquid |
| refractive index【折射率】 | n |
| bp | 118-119 ℃/22 mmHg (lit.) |
| density | 1.151 g/mL at 25 ℃ (lit.) |
| SMILES string | CCS(=O)(=O)C=C |
| InChI | 1S/C4H8O2S/c1-3-7(5,6)4-2/h3H,1,4H2,2H3 |
| InChI key | BJEWLOAZFAGNPE-UHFFFAOYSA-N |
| packaging【包装】 | 5 g in glass bottle |
安全信息
| Pictograms【象形图】 | GHS07 |
| Signal word【警示用语：】 | Warning |
| Hazard Statements | H315 - H319 - H335 |
| Precautionary Statements | P302 + P352 - P305 + P351 + P338 |
| Hazard Classifications【危险分类】 | Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3 |
| Target Organs【靶器官】 | Respiratory system |
| Storage Class Code【储存分类代码】 | 6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects |
| WGK | WGK 3 |
| Flash Point(F)【闪点(F)】 | 228.2 °F - closed cup |
| Flash Point(C)【闪点(C)】 | 109 ℃ - closed cup |
| Personal Protective Equipment【个人防护装备】 | Eyeshields, Gloves, type ABEK (EN14387) respirator filter |