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苯亚硒酸
规格或纯度:
>97.0%(HPLC)(T)
- CAS编号: 6996-92-5
- 分子式: C6H6O2Se
- 分子量: 189.07
- Beilstein号: 1929770
- MDL号: MFCD00002100
- PubChem编号: 23427
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基本描述
| 规格或纯度 | >97.0%(HPLC)(T) |
|---|---|
| 英文名称 | Benzeneseleninic Acid |
| 应用 | Benzeneseleninic acid was used as catalyst during the oxidation of sulfides to sulfoxides via ligand coupling on the iodine atom. It was also used in the preparation of 3-methoxy-17a-oxa-D-homoestra-l,3,5(10)-trien-17-one |
| 运输条件 | 常规运输 |
| 产品介绍 |
Benzeneseleninic acid oxidizes hydrazine or 1,2-disubstituted derivatives to corresponding diazenes Benzeneseleninic acid oxidizes hydrazine or 1,2-disubstituted derivatives to corresponding diazenes |
名称和标识符
| IUPAC Name | benzeneseleninic acid |
|---|---|
| INCHI | InChI=1S/C6H6O2Se/c7-9(8)6-4-2-1-3-5-6/h1-5H,(H,7,8) |
| InChi Key | WIHKGDVGLJJAMC-UHFFFAOYSA-N |
| Canonical SMILES | C1=CC=C(C=C1)[Se](=O)O |
| WGK Germany | 3 |
| PubChem CID | 23427 |
| 分子量 | 189.07 |
| Beilstein号 | 1929770 |
| Reaxy-Rn | 1929765 |
化学和物理性质
| 溶解性 | 微溶于水；可溶于甲醇 |
|---|---|
| 敏感性 | 对光线敏感 |
| 熔点 | 122 °C |
安全和危险性（GHS）
| 象形图 |
Toxic 
Health Hazard 
Environmental Hazard |
|---|---|
| 信号词 | Danger |
| 危险声明 |
H301: Toxic if swallowed H331: Toxic if inhaled H373: Causes damage to organs through prolonged or repeated exposure H400: Very toxic to aquatic life H410: Very toxic to aquatic life with long lasting effects |
| 预防措施声明 | P261,P273,P321,P405,P501,P264,P260,P271,P270,P304+P340,P403+P233,P391,P330,P301+P316,P316,P319 |
| WGK Germany | 3 |
| Reaxy-Rn | 1929765 |
| 个人防护装备 | dust mask type N95 (US)， Eyeshields， Faceshields， Gloves， type P2 (EN 143) respirator cartridges |
产品问答
产品问答
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