Cas 89617-54-9,N-((S)-α-Phenylethyl)-3(R)-ethyl-4(R)-cis-phenylazetidin-2-one

89617-54-9

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Basic information

Product Name: N-((S)-α-Phenylethyl)-3(R)-ethyl-4(R)-cis-phenylazetidin-2-one
Synonyms:
CAS NO:89617-54-9
Molecular Formula:
Molecular Weight: 279.382
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: N-((S)-α-Phenylethyl)-3(R)-ethyl-4(R)-cis-phenylazetidin-2-one(CAS DataBase Reference)
NIST Chemistry Reference: N-((S)-α-Phenylethyl)-3(R)-ethyl-4(R)-cis-phenylazetidin-2-one(89617-54-9)
EPA Substance Registry System: N-((S)-α-Phenylethyl)-3(R)-ethyl-4(R)-cis-phenylazetidin-2-one(89617-54-9)

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: 89617-54-9(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 89617-54-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,9,6,1 and 7 respectively; the second part has 2 digits, 5 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 89617-54:
(7*8)+(6*9)+(5*6)+(4*1)+(3*7)+(2*5)+(1*4)=179
179 % 10 = 9
So 89617-54-9 is a valid CAS Registry Number.

89617-54-9Upstream product

89617-54-9Downstream Products

89617-54-9Relevant academic research and scientific papers

Stereoselective synthesis of β-lactams by condensation of titanium enolates of 2-pyridylthioesters with imines bearing a chiral auxiliary

Annunziata,Benaglia,Cinquini,Cozzi,Raimondi

, p. 6921 - 6924 (1993)

Addition of the titanium enolates of 2-pyridylthioesters to imines featuring easily removable chiral auxiliaries affords β-lactams in a highly stereoselective fashion.

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