(S,S)-Chiraphos (2S,3S)-(-)-双(二苯基膦基)丁烷

CAS 64896-28-2 MFCD00009836

化学结构图

64896-28-2
SMILES: C[C@@H]([C@H](C)P(C1C=CC=CC=1)C1C=CC=CC=1)P(C1C=CC=CC=1)C1C=CC=CC=1

化学属性

TSCANo
Mol. Formula(C6H5)2PCH(CH3)CH(CH3)P(C6H5)2
Mol. Weight426
Appearance white xtl.
Stabilityair sensitive
Melting Point108-109°C

别名和识别编码

Chemical Name(S,S)-Chiraphos
Synonym (S,S)-Chiraphos (2S,3S)-(-)-2,3-双(二苯基膦)丁烷 (S,S)-手性膦 (2S,3S)-(-)-双(二苯膦)丁烷
PubChem Substance ID87558721
Beilstein Registry Number4268869
Chemical Name Translation(2S,3S)-(-)-双(二苯基膦基)丁烷
Reaxys-RN4268869
Merck Number2063
MDL NumberMFCD00009836
CAS Number64896-28-2
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分类

  • {SNA} Asymmetric Synthesis, Chemical Synthesis, Chiral Catalysts, Ligands, and Reagents, Other Chiral Ligands

安全信息

WGK Germany3
GHS Symbol
Precautionary statements
  • 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。
  • 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
  • P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
  • P332+P313
  • P305+P351+P338+P337+P313
  • P302+P350
  • P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
  • P305+P351+P338
  • P337+P313
  • P302+P352+P332+P313+P362+P364
Hazard statements
  • 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
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
Signal word Warning
Safety Statements
  • 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；
  • S37 Wear suitable gloves 戴适当手套；
Risk Statements
  • R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
Storage condition Air Sensitive
Hazard Codes Xi

系列性分类

  1. Chemical Synthesis 化学合成
  2. Asymmetric Synthesis 不对称合成
  1. Chemical Synthesis 化学合成
  2. Asymmetric Synthesis 不对称合成
  3. Chiral Catalysts, Ligands, and Reagents - Asymmetric Synthesis
  4. Other Chiral Ligands - Chiral Catalysts, Ligands, and Reagents
  1. Chemical Synthesis 化学合成
  2. Asymmetric Synthesis 不对称合成
  3. Chiral Catalysts, Ligands, and Reagents - Asymmetric Synthesis
  4. Other Chiral Ligands - Chiral Catalysts, Ligands, and Reagents
  1. Chemical Synthesis 化学合成
  2. Asymmetric Synthesis 不对称合成
  3. Chiral Catalysts, Ligands, and Reagents - Asymmetric Synthesis
  4. Kinetic Resolution - Chiral Catalysts, Ligands, and Reagents
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Phosphorus Compounds 磷化合物
  1. Chemical Synthesis 化学合成
  2. Catalysis and Inorganic Chemistry 催化剂和无机化学
  3. Phosphorus Compounds Catalysis 磷化合物催化剂
  4. Polydentate Phosphine Ligands 多齿膦配体
  1. Functional Group 官能团索引
  2. phosphine
  1. Phosphine
  2. Phosphorus

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