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खोज

R-(-)2,2’-Bis(diphenylphosphino)-1,1’-binaphthyl

0.0
0.0
1000
Synonyms:
(R)-(+)-BINAP; (R)-BINAP; R-BINAP
CAS No.:
76189-55-4
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+
:
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Description
[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[, ]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]

Chemical Name

R-(-)2,2’-Bis(diphenylphosphino)-1,1’-binaphthyl  

Synonyms

(R)-(+)-BINAP; (R)-BINAP; R-BINAP

CAS No.

76189-55-4

Molecular formula

C44H32P2

Molecular weight

622.67

Molecular Structure

<trp-post-container data-trp-post-id='1144'>R-(-)2,2’-Bis(diphenylphosphino)-1,1’-binaphthyl</trp-post-container>

Details

Appearance: white to off white crystal solid

Assay: 98.0%min.

Melting Point: 241~242℃

Optical rotation: +234.±5(c=0.3  toluene)

Main Application

Pharmaceutical

 

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