Cas 210890-52-1,2'-(Diphenyl-phosphinoyl)-[1,1']binaphthalenyl-2-carboxylic acid

210890-52-1

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Basic information

Product Name: 2'-(Diphenyl-phosphinoyl)-[1,1']binaphthalenyl-2-carboxylic acid
Synonyms: 2'-(Diphenyl-phosphinoyl)-[1,1']binaphthalenyl-2-carboxylic acid
CAS NO:210890-52-1
Molecular Formula:
Molecular Weight: 498.518
EINECS: N/A
Product Categories: N/A

Chemical Properties

Melting Point: N/A
Boiling Point: N/A
Flash Point: N/A
Appearance: N/A
Density: N/A
Refractive Index: N/A
Storage Temp.: N/A
Solubility: N/A
CAS DataBase Reference: 2'-(Diphenyl-phosphinoyl)-[1,1']binaphthalenyl-2-carboxylic acid(CAS DataBase Reference)
NIST Chemistry Reference: 2'-(Diphenyl-phosphinoyl)-[1,1']binaphthalenyl-2-carboxylic acid(210890-52-1)
EPA Substance Registry System: 2'-(Diphenyl-phosphinoyl)-[1,1']binaphthalenyl-2-carboxylic acid(210890-52-1)

Safety Data

Hazard Codes: N/A
Statements: N/A
Safety Statements: N/A
WGK Germany:
RTECS:
HazardClass: N/A
PackingGroup: N/A
Hazardous Substances Data: 210890-52-1(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 210890-52-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,1,0,8,9 and 0 respectively; the second part has 2 digits, 5 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 210890-52:
(8*2)+(7*1)+(6*0)+(5*8)+(4*9)+(3*0)+(2*5)+(1*2)=111
111 % 10 = 1
So 210890-52-1 is a valid CAS Registry Number.

210890-52-1Upstream product

156456-73-4 methyl (R)-1,1'-binaphthalene-2-diphenylphosphinyl-2'-carboxylate

210890-52-1Downstream Products

210890-52-1Relevant academic research and scientific papers

Synthesis and application of novel chiral phosphino-oxazoline ligands with 1,1'-binaphthyl skeleton

Ogasawara, Masamichi,Yoshida, Kazuhiro,Kamei, Hiroaki,Kato, Kazuhiko,Uozumi, Yasuhiro,Hayashi, Tamio

, p. 1779 - 1787 (1998)

C1-Symmetric phosphino-oxazolines, (S,S)- and (S,R)-2-[4- (isopropyl)oxazol-2-yl]-2'-diphenylphosphino-1, 1'-binaphthyl, which possess both phosphine and oxazoline moieties, were prepared from racemic binaphthol and enantiomerically pure (S)-(+

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