Bis(P-Sulfonatophenyl)Phenylphosphine Dihydrate Dipotassium Salt 双(对磺酰苯基)苯基膦二钾盐二水合物

CAS 308103-66-4 MFCD00269831

化学结构图

308103-66-4
SMILES: O.O.[K+].[K+].[O-]S(=O)(=O)C1C=CC(=CC=1)P(C1C=CC=CC=1)C1C=CC(=CC=1)S([O-])(=O)=O

化学属性

Mol. FormulaC18H13K2O6PS2
Mol. Weight498.60(534.63)
Appearance white pwdr.
Stabilityair sensitive
Melting Point98-102°C

别名和识别编码

Chemical NameBis(P-Sulfonatophenyl)Phenylphosphine Dihydrate Dipotassium Salt
Synonym 4,4′-(苯基亚膦基)二苯磺酸 二钾盐 二水合双(对磺酰苯基)苯基膦 二钾盐
MDL NumberMFCD00269831
Chemical Name Translation双(对磺酰苯基)苯基膦二钾盐二水合物
PubChem Substance ID329762008
CAS Number308103-66-4
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分类

  • {SNA} Catalysis and Inorganic Chemistry, Chemical Synthesis, Phosphine Compounds, Phosphine Ligands

安全信息

GHS Symbol
WGK Germany3
Precautionary statements
  • 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
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
Signal word Warning
Personal Protective Equipment Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
Hazard Codes Xi
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；
  • S36/37 Wear suitable protective clothing and gloves 穿戴适当的防护服和手套；
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

系列性分类

  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. Phosphine Ligands 膦配体
  1. Phosphine
  2. Phosphorus
  1. Ligands
  2. Phosphorus
  1. Phosphine, Water Soluble
  2. Phosphorus

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