Cas 128765-71-9,(2R,5R)-3-Ethyl-1,2,5-triphenyl-4-vinyl-2,5-dihydro-1H-pyrrole

128765-71-9

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Basic information

Product Name: (2R,5R)-3-Ethyl-1,2,5-triphenyl-4-vinyl-2,5-dihydro-1H-pyrrole
Synonyms:
CAS NO:128765-71-9
Molecular Formula:
Molecular Weight: 351.491
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: (2R,5R)-3-Ethyl-1,2,5-triphenyl-4-vinyl-2,5-dihydro-1H-pyrrole(CAS DataBase Reference)
NIST Chemistry Reference: (2R,5R)-3-Ethyl-1,2,5-triphenyl-4-vinyl-2,5-dihydro-1H-pyrrole(128765-71-9)
EPA Substance Registry System: (2R,5R)-3-Ethyl-1,2,5-triphenyl-4-vinyl-2,5-dihydro-1H-pyrrole(128765-71-9)

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: 128765-71-9(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 128765-71-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,8,7,6 and 5 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 128765-71:
(8*1)+(7*2)+(6*8)+(5*7)+(4*6)+(3*5)+(2*7)+(1*1)=159
159 % 10 = 9
So 128765-71-9 is a valid CAS Registry Number.

128765-71-9Upstream product

128765-68-4 (2S,3S,4R,5S)-1,2,5-Triphenyl-3,4-divinyl-pyrrolidine

128765-71-9Downstream Products

128765-71-9Relevant academic research and scientific papers

STEREOSPECIFICITY IN FE(CO)5 INDUCED REACTIONS OF DIVINYL PYRROLIDINES

Lassalle, Gilbert,Gree, Rene

, p. 655 - 658 (1990)

During the reaction of Fe(CO)5 with cis (1) and trans (2) divinylpyrrolidines different reaction pathways are observed which may be related to the stereochemical relationships of the metal, the hydrogens and the vinyl groups in the organometallic intermed

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