Cas 921937-52-2,(4S,1'R,2'S)-[2-(diethoxyphosphinoyl)-4,5-dimethylcyclohex-4-ene-1-carbonyl]-5,5-diphenyl-4-isopropyloxazolidin-2-one

921937-52-2

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Basic information

Product Name: (4S,1'R,2'S)-[2-(diethoxyphosphinoyl)-4,5-dimethylcyclohex-4-ene-1-carbonyl]-5,5-diphenyl-4-isopropyloxazolidin-2-one
Synonyms: (4S,1'R,2'S)-[2-(diethoxyphosphinoyl)-4,5-dimethylcyclohex-4-ene-1-carbonyl]-5,5-diphenyl-4-isopropyloxazolidin-2-one
CAS NO:921937-52-2
Molecular Formula:
Molecular Weight: 553.635
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: (4S,1'R,2'S)-[2-(diethoxyphosphinoyl)-4,5-dimethylcyclohex-4-ene-1-carbonyl]-5,5-diphenyl-4-isopropyloxazolidin-2-one(CAS DataBase Reference)
NIST Chemistry Reference: (4S,1'R,2'S)-[2-(diethoxyphosphinoyl)-4,5-dimethylcyclohex-4-ene-1-carbonyl]-5,5-diphenyl-4-isopropyloxazolidin-2-one(921937-52-2)
EPA Substance Registry System: (4S,1'R,2'S)-[2-(diethoxyphosphinoyl)-4,5-dimethylcyclohex-4-ene-1-carbonyl]-5,5-diphenyl-4-isopropyloxazolidin-2-one(921937-52-2)

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: 921937-52-2(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 921937-52-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,2,1,9,3 and 7 respectively; the second part has 2 digits, 5 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 921937-52:
(8*9)+(7*2)+(6*1)+(5*9)+(4*3)+(3*7)+(2*5)+(1*2)=182
182 % 10 = 2
So 921937-52-2 is a valid CAS Registry Number.

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921937-52-2Relevant academic research and scientific papers

Stereoselective Diels-Alder reactions of 3-phosphonopropenoyl derivatives of 1,3-oxazolidin-2-ones

Cheng, Eileen W.C.,Mandalia, Reena T.,Motevalli, Majid,Mothia, Begum,Patanwadia, Yashvant,Wyatt, Peter B.

, p. 12398 - 12407 (2007/10/03)

Dienophiles of the general structure (EtO)2P(O)CH{double bond, long}CHCOX have been prepared, where X represents an oxazolidinone chiral auxiliary. Use of the (S)-4-isopropyl-5,5-diphenyl-1,3-oxazolidin-2-one auxiliary gave Diels-Alder adducts

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