￥
155.00起
环硫乙烷 >98.0%(GC),含<1%正丁硫醇稳定剂
正品保证
快速发货
选择 货号规格
- 产品参数
- 产品详情
- 产品评论
价格
￥155.00
货号
E140652-1g
市场价
￥0.00
品牌
阿拉丁
销量
0
库存量
100
CAS号
420-12-2
分子式
C2H4S
分子量
60.12
基本信息
| 产品名称 | 环硫乙烷 |
|---|---|
| 英文名称 | Ethylene sulfide |
| 别名 | 噻丙烷；硫化伸乙基 |
| 英文别名 | Dimethylene sulfide; Thiirane; Thiacyclopropane |
| 应用 | · Ethylene sulfide is generally used in the preparation of organosulfur compounds, especially for mercaptoethylation of primary and secondary amines to obtain aminothiols. · It is used in the synthesis of dendritic thioether ligands to stabilize gold nanoparticles (Au NPs). · Chitosan can be chemically modified by treating ethylene sulfide to obtain a biopolymer for the removal of divalent cations from aqueous solutions. |
| 规格或纯度 | >98.0%(GC),含<1%正丁硫醇稳定剂 |
| 运输条件 | 超低温冰袋运输 |
一般描述
Ethylene sulfide can used in the chemical modification of biopolymer chitosan.· Ethylene sulfide is generally used in the preparation of organosulfur compounds, especially for mercaptoethylation of primary and secondary amines to obtain aminothiols. · It is used in the synthesis of dendritic thioether ligands to stabilize gold nanoparticles (Au NPs). · Chitosan can be chemically modified by treating ethylene sulfide to obtain a biopolymer for the removal of divalent cations from aqueous solutions.
Ethylene sulfide can used in the chemical modification of biopolymer chitosan.
A sulfur compound which was used in the chemical modification of chitosan.
安全信息
| 标识符号 | GHS06, GHS05, GHS02 |
|---|---|
| 信号词 | Danger |
| 警示性声明 | P261,P305+P351+P338,P280,P301+P310,P311,P210 |
| 危害声明 | H318,H225,H301+H331 |
| 个人防护设备 | Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US) |
| WGK | 3 |
| 闪点（摄氏） | 10 °C |
| 闪点（华氏） | 50 °F |
相关属性
| CAS编号 | 420-12-2 |
|---|---|
| 敏感性 | 对热敏感和对空气敏感 |
| 折光率 | 1.495 |
| 熔点 | -109 °C |
| 沸点 | 55-56℃ |
| 溶解性 | 不溶于水；可混溶于酒精、乙醚；可溶于氯仿、丙酮 |
| 储存温度 | -20°C储存,充氩 |
| Reaxys-RN | 102379 |
| RTECS | KX3500000 |
| MDL号 | MFCD00005159 |
| 密度 | 1.01 |
| 分子量 | 60.12 |
| 分子式 | C2H4S |
| EC号 | 206-993-9 |
| 品牌 | 阿拉丁 |
| PubChem CID | 9865 |