溶于热醇、醚和二甲苯。不溶于水。用于合成烯丙基醇、烯丙基醚、乙酸酯和α,β-不饱和羰基化合物。 Diphenyl diselenide (Ph2Se2) is an organoselenium compound. Its crystalline structure, toxicokinetic properties,antioxidant and anti-inflammatory activities have been investigated. Its ability to reverse the oxidative brain damage and mitochondrial dysfunction induced by acetaminophen has been studied in mice. It reacts with thallium (Tl) to form TI (SePh). It participates in a four-component radical coupling to form substituted cyclopentanes. Diphenyl diselenide inhibits δ-aminolevulinate dehydratase (δ-ALA-D) from brain, liver and kidney in vitro.
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Diphenyl diselenide
Dangerous GoodsCAS number:1666-13-3 molecular formula:C12H10Se2
overview
compound introduction
Specs
| Chinese alias | 二苯基二硒醚 | 二硒二苯 | 二苯联硒 | ||
| English alias | 1,2-Diphenyldiselane | Q3538196 | Diphenyl diselenide, 98% | 9ATU3Z459Q | DTXSID6061864 | 1,2-Diphenyldiselane # | A810750 | AC-11061 | InChI=1/C12H10Se2/c1-3-7-11(8-4-1)13-14-12-9-5-2-6-10-12/h1-10 | C12H10Se2 | NSC49763 | NSC-49763 | UNII-9ATU3Z459Q | D | ||
| CAS number | 1666-13-3 | molecular formula | C12H10Se2 |
| molecular weight | 312.13 g/mol | Exact mass | ≥96% |
| PSA | 0.000 Ų | logp | - |
numbering system
No numbering system information yet
physicochemical properties
No physical and chemical property information yet
Safety information
pictogram:
GHS06 , GHS08 , GHS09
Signal word:
Danger
Hazard Statement:
H301: 吞咽会中毒 H331: 吸入会中毒 H373: 通过长时间或反复暴露对器官造成损害 H400: 对水生生物有剧毒 H410: 对水生生物有剧毒并具有长期持续影响
Statement of Preventive Measures:
P261: 避免吸入灰尘/烟雾/气体/雾/蒸汽/喷雾 P273: 避免释放到环境中。 P321: 特殊处理(请参阅此标签上的...)。 P405: 密闭存放 P501: 将内容物/容器处理到。。。 P264: 处理后要彻底洗手。 P260: 不要吸入灰尘/烟雾/气体/雾/蒸汽/喷雾。 P271: 仅在室外或通风良好的地方使用。 P270: 使用本产品时,请勿进食、饮水或吸烟。 P304+P340: 如误吸入:将人转移到空气新鲜处,保持呼吸舒适体位。 P403+P233: 存放在通风良好的地方。保持容器密闭
WGK Germany:
3
Personal protective equipment:
Eyeshields,Faceshields,Gloves,type P2 (EN 143) respirator cartridges
RTECS:
JM9152500
UN Number:
3283
General hazardous chemicals:
一般危化品
Production methods and uses
No production method and use information yet
Related
upstream information
No upstream information yet
downstream information
No downstream information yet
MSDS
Found 1 shareMSDS
1666-13-3 | diphenyl diselenide | diphenyl diselenide





