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CAS RN: 210169-54-3 | Product Number: S0929

(S)-(-)-SEGPHOS®


Purity: >99.0%(HPLC)
Synonyms:
  • (S)-(-)-5,5'-Bis(diphenylphosphino)-4,4'-bi-1,3-benzodioxole
  • (S)-(-)-4,4'-Bis(diphenylphosphino)-3,3'-bi(1,2-methylenedioxybenzene)
Documents:
200MG
¥4,600
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1G
¥14,600
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This product was merchandised under the technical tie-up with TAKASAGO INTERNATIONAL CORPORATION. SEGPHOS® is a registered trademark of TAKASAGO INTERNATIONAL CORPORATION.
We offer this product only in quantities for laboratory use.

Product Number S0929
Purity / Analysis Method >99.0%(HPLC)
Grade SU
Molecular Formula / Molecular Weight C__3__8H__2__8O__4P__2 = 610.59  
Physical State (20 deg.C) Solid
Store Under Inert Gas Store under inert gas
Condition to Avoid Air Sensitive
Packaging and Container 1G-Glass Bottle with Plastic Insert (View image),  200MG-Glass Bottle with Plastic Insert (View image)
CAS RN 210169-54-3
Reaxys Registry Number 11841467
PubChem Substance ID 253659914
MDL Number

MFCD09753005

Specifications
Appearance White to Almost white powder to crystal
Purity(HPLC) min. 99.0 area%
Optical purity(LC) min. 99.0 ee%
Properties (reference)
Melting Point 217 °C
Specific Rotation -11° (C=0.5,CHCl3)
GHS
Related Laws:
Transport Information:
Application
Enantioselective Synthesis of Bicyclo Compounds Catalyzed by Rhodium and Benzoic Acid

B3961,S0929,B2635

Reference


Application
Asymmetric nitroso Diels-Alder reaction

S0929

Reference


PubMed Literature


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