Bis(trimethylsilyl)carbodiimide 双(三甲基硅基)碳酰二亚胺
CAS 1000-70-0 MFCD00051538
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分类
- {SNA} C-X Bond Formation (Non-Halogen), Chemical Synthesis, Others, Synthetic Reagents
- {SNA} C-X Bond Formation (Non-Halogen), Chemical Synthesis, Other Non-Halogen Reagents for C-X Bond Formation, Synthetic Reagents
- {uni_hamburg} no charge; 1fragment
相关文献及参考
- Short: II/25D
- Short: III/35F
- Can behave as a protected, highly-reactive cyanamide equivalent. Reacts with ketones in the presence of CsF, or KCN + 18-crown-6, to give N-cyanoimines. In the presence of TiCl4, quinones give N,N'-dicyanoquinodiimines: Angew. Chem. Int. Ed., 23, 447 (1984); Liebigs Ann. Chem., 142 (1986). Molecules of this type have found use as acceptor molecules in charge transfer complexes: J. Org. Chem., 57, 5726 (1992).
安全信息
GHS Symbol
- H226 Flammable liquid and vapour 易燃液体和蒸气
- H315 Causes skin irritation 会刺激皮肤
- H335 May cause respiratory irritation 可能导致呼吸道刺激
- H319 Causes serious eye irritation 严重刺激眼睛
- H225 Highly flammable liquid and vapour 高度易燃液体和蒸气
- H302 Harmful if swallowed 吞食有害
- P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking. 远离热源/火花/明火/热的表面。——禁止吸烟。
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
- P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
- P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
- P301+P312+P330
- P303+P361+P353
- P305+P351+P338
- P332+P313
- P337+P313
- P362 Take off contaminated clothing and wash before reuse. 脱掉污染的衣服,清洗后方可重新使用
- P501 Dispose of contents/container to..… 处理内容物/容器.....
- R10 Flammable 易燃
- R22 Harmful if swallowed 吞咽有害
- R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
- S23 Do not breathe gas/fumes/vapour/spray (appropriate wording to be specified by the manufacturer) 不要吸入气体/烟雾/蒸汽/喷雾;
- S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后,立即用大量水冲洗并征求医生意见;
- S36 Wear suitable protective clothing 穿戴适当的防护服;
- S36/37 Wear suitable protective clothing and gloves 穿戴适当的防护服和手套;
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rabbit DOSE/DURATION : 1728 mg/kg TOXIC EFFECTS : Behavioral - excitement Behavioral - ataxia Blood - hemorrhage REFERENCE : GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 55(6),86,1990
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 1728 mg/kg TOXIC EFFECTS : Behavioral - excitement Behavioral - ataxia Blood - hemorrhage REFERENCE : GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 55(6),86,1990
其他信息
- 储运特性:库房通风低温干燥
- 毒性分级:中毒
- 敏感性:Moisture Sensitive
- 急性毒性:口服-大鼠 LD50: 1728 毫克/公斤
- Sigma Aldrich:1000-70-0(sigmaaldrich)
- 图谱信息:二(三甲基硅基)碳酰二亚胺(1000-70-0)质谱(MS) 二(三甲基硅基)碳酰二亚胺(1000-70-0)核磁图( 1 HNMR) 二(三甲基硅基)碳酰二亚胺(1000-70-0)红外图谱(IR1) 二(三甲基硅基)碳酰二亚胺(1000-70-0)核磁图( 13 CNMR)
- TSCA:Yes
- 灭火剂:水,干粉、干砂、二氧化碳、泡沫、1211灭火剂
- Alfa Aesar:双(三甲基硅基)碳二亚胺,97% Bis(trimethylsilyl)carbodiimide, 97%(1000-70-0)
- 二(三甲基硅基)碳酰二亚胺价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2011/04/16 B1368 双(三甲基硅基)碳酰二亚胺 Bis(trimethylsilyl)carbodiimide 25G 2910元 2011/04/16 B1368 双(三甲基硅基)碳酰二亚胺 Bis(trimethylsilyl)carbodiimide 5G 925元 2010/06/21 375130050 二(三甲基硅基)碳酰二亚胺 Bis(trimethylsilyl)carbodiimide 98% 5 GR 977元
- F:10-21
- 类别:有毒物质
- TCI Shanghai:二(三甲基硅基)碳酰二亚胺 Bis(trimethylsilyl)carbodiimide,>;98.0%(GC)(1000-70-0)
- Acros Organics:双(三甲基硅基)碳二亚胺 Bis(trimethylsilyl)carbodiimide, 98%(1000-70-0)
- MOL 文件:1000-70-0.mol
- 二(三甲基硅基)碳酰二亚胺价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 B1368 双(三甲基硅基)碳酰二亚胺 Bis(trimethylsilyl)carbodiimide 25G 3220元 2014/06/02 B1368 双(三甲基硅基)碳酰二亚胺 Bis(trimethylsilyl)carbodiimide 5G 1030元 2010/06/21 375130050 二(三甲基硅基)碳酰二亚胺 Bis(trimethylsilyl)carbodiimide 98% 5 GR 977元
- 可燃性危险特性:受热分解排放有毒氮氧化物烟雾