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(R)-(+)-DM-SEGPHOS®
(CAS RN:850253-53-1 Product Number:D4499)

Structure

(R)-(+)-DM-SEGPHOS(regR)
Synonym (R)-(+)-5,5'-Bis[di(3,5-xylyl)phosphino]-4,4'-bi-1,3-benzodioxole
Synonym (R)-(+)-4,4'-Bis[di(3,5-xylyl)phosphino]-3,3'-bi(1,2-methylenedioxybenzene)

General Information

Product Number D4499

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Purity/Analysis Method >95.0%(HPLC)
Storage Temperature
M.F. / M.W. C46H44O4P2=722.80
CAS RN 850253-53-1
Related CAS RN
MDL Number
Packaging and Container

Notes

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.
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Specification

Purity(HPLC) min. 95.0 area%
Optical purity(LC) min. 99.0 ee%

Data of Reference

ee >99.0%(HPLC)
mp 248°C(lit.)

References

Reaxys-RN 10636061
PubChem SID 253659922

Application

Direct Reductive Amination of β-Keto Amides

D4499

References

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