Tris(diethylamino)phosphine 三(二乙氨基)膦
CAS 2283-11-6 MFCD00009041
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分类
- {SNA} Catalysis and Inorganic Chemistry, Chemical Synthesis, Phosphine Compounds, Phosphine Ligands
- {uni_hamburg} no charge; 1fragment
相关文献及参考
- Reagent for selective vicinal dehalogenation of halogenated alkanes to give perhalogenated alkenes. The method has potential for the synthesis of highly fluorinated and mixed fluoro-halo alkenes: J. Org. Chem., 57, 5018 (1992).
- Reducing agent, compare Hexamethylphosphorous triamide, A12571.
- Short: III/35B
- Short: EINECS
- For use in the Barton syntheses of hindered alkenes, involving desulfurization of small-ring heterocycles with elimination of nitrogen or carbon dioxide, see: Chem. Commun., 1225, 1226 (1970):
安全信息
- R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
- 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;
- S37 Wear suitable gloves 戴适当手套;
- 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;
GHS Symbol
- H226 Flammable liquid and vapour 易燃液体和蒸气
- H315 Causes skin irritation 会刺激皮肤
- H319 Causes serious eye irritation 严重刺激眼睛
- H335 May cause respiratory irritation 可能导致呼吸道刺激
- 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。
- P233 Keep container tightly closed. ?保持容器密闭。
- P240 Ground/bond container and receiving equipment. 与地面接触/连接集装箱和接受设备。
- P241 Use explosion-proof electrical/ventilating/lighting/…/equipment. 使用防爆电气/通风/照明/ .../设备。
- P242 Use only non-sparking tools. 只能使用无火花工具。
- P243 Take precautionary measures against static discharge. 采取预防措施,防止静电放电。
- 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。
- P264+P265
- P271 Use only outdoors or in a well-ventilated area.? 只能在室外或通风良好的地方使用。
- 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。
- P302+P352
- P303+P361+P353
- P304+P340
- P305+P351+P338
- P305+P351+P338+P337+P313
- P312 Call a POISON CENTER or doctor/physician if you feel unwell. 如果你感觉不适,呼叫解毒中心或医生/医师。
- P319
- P321 Specific treatment (see … on this label). 具体治疗(见本标签上的)。
- P332+P313
- P332+P317
- P337+P313
- P337+P317
- 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
- P362+P364
- P370+P378
- P403+P233
- P403+P235
- P405 Store locked up. 上锁保管。
- P501 Dispose of contents/container to..… 处理内容物/容器.....
其他信息
- Sigma Aldrich:2283-11-6(sigmaaldrich)
- 图谱信息:六乙基亚磷酸胺(2283-11-6)红外图谱(IR1) 六乙基亚磷酸胺(2283-11-6)质谱(MS)
- 上游原料:二乙胺
- 用途一:用于有机合成。
- Alfa Aesar:己乙基亚磷三酰胺,97% Hexaethyl phosphorous triamide, 97%(2283-11-6)
- 敏感性:Air Sensitive
- 方法一:将234g(3.2mol)二乙胺溶于500ml乙醚,在5℃搅拌下,于2h内慢慢加入55g(0.4mol)三氯化磷与150ml乙醚的溶液,将混合物搅拌加热回流4h。冷至室温,滤除二乙胺盐酸盐,滤液减压蒸馏。收集120-122℃(1.33kPa)馏分,得成品,收率68%。
- F:10-23
- Acros Organics:六乙基亚磷酸胺 Hexaethylphosphorus triamide, 95%(2283-11-6)
- MOL 文件:2283-11-6.mol
- TCI Shanghai:三(二乙胺基)膦 Tris(diethylamino)phosphine,>;90.0%(GC)(2283-11-6)
- 六乙基亚磷酸胺价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 T1309 三(二乙氨基)膦 Tris(diethylamino)phosphine 25ML 1380元 2014/06/02 T1309 三(二乙氨基)膦 Tris(diethylamino)phosphine 5ML 462元 2010/06/21 423080050 六乙基亚磷酸胺 Hexaethylphosphorus triamide 95% 5 GR 558元