Cas 166903-15-7,(2S,1'S)-2-tert-butyl-1-carbobenzyloxy-3-(α-methylbenzyl)-1,3-imidazolidin-4-one

166903-15-7

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Basic information

Product Name: (2S,1'S)-2-tert-butyl-1-carbobenzyloxy-3-(α-methylbenzyl)-1,3-imidazolidin-4-one
Synonyms: (2S,1'S)-2-tert-butyl-1-carbobenzyloxy-3-(α-methylbenzyl)-1,3-imidazolidin-4-one
CAS NO:166903-15-7
Molecular Formula:
Molecular Weight: 380.487
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: (2S,1'S)-2-tert-butyl-1-carbobenzyloxy-3-(α-methylbenzyl)-1,3-imidazolidin-4-one(CAS DataBase Reference)
NIST Chemistry Reference: (2S,1'S)-2-tert-butyl-1-carbobenzyloxy-3-(α-methylbenzyl)-1,3-imidazolidin-4-one(166903-15-7)
EPA Substance Registry System: (2S,1'S)-2-tert-butyl-1-carbobenzyloxy-3-(α-methylbenzyl)-1,3-imidazolidin-4-one(166903-15-7)

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: 166903-15-7(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 166903-15-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,6,6,9,0 and 3 respectively; the second part has 2 digits, 1 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 166903-15:
(8*1)+(7*6)+(6*6)+(5*9)+(4*0)+(3*3)+(2*1)+(1*5)=147
147 % 10 = 7
So 166903-15-7 is a valid CAS Registry Number.

166903-15-7Upstream product

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166903-15-7Relevant academic research and scientific papers

Highly enantioselective synthesis of (R)- and (S)-2-amino-5-phosphonopentanoic acids [(R)- and (S)-AP5] via modified Seebach imidazolidinones

Garcia-Barradas, Oscar,Juaristi, Eusebio

, p. 3423 - 3434 (1995)

The preparation of four new stereoisomeric 1-carbobenzyloxy-2-tert-butyl-3-(α-methylbenzyl)-1,3-imidazolidin-4-o nes is described. Alkylation of the lithium enolates of these chiral glycine derivatives proceeds with high diastereoselectivity. In particula

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