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43151 Aldrich

3-(Diphenylphosphino)benzenesulfonic acid sodium salt

technical, ≥90% (31P-NMR)

Synonym: Sodium 3-(diphenylphosphino)benzenesulfonate, Triphenylphosphine-3-sulfonic acid sodium salt

  • CAS Number 63995-75-5

  • Empirical Formula (Hill Notation) C18H14NaO3PS

  • Molecular Weight 364.33

  •  Beilstein Registry Number 2816567

  •  MDL number MFCD00144157

  •  PubChem Substance ID 24867022

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Properties

Related Categories Catalysis and Inorganic Chemistry, Chemical Synthesis, Phosphine Compounds, Phosphine Ligands
InChI Key   NTUROZDXWLPVHB-UHFFFAOYSA-M
grade   technical
assay   ≥90% (31P-NMR)
impurities   ~10% water
  ~5% ethanol

Description

Packaging

250 mg in poly tube

Price and Availability

Suggested Laboratory Gloves


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Cross-Coupling Guide
Safety & Documentation

Safety Information

Symbol 
GHS05  GHS05
Signal word 
Danger
Hazard statements 
Precautionary statements 
RIDADR 
UN 3261 8 / PGIII
WGK Germany 
3

Documents

Certificate of Analysis

Protocols & Articles
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