Cas 749253-89-2,(S<sub>S</sub>,2R,3S)-(+)-ethyl 2-(N,N-dibenzylamino)-3-N-(p-toluenesulfinyl)amino-3-phenylpropanoate

749253-89-2

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Basic information

Product Name: (S_S,2R,3S)-(+)-ethyl 2-(N,N-dibenzylamino)-3-N-(p-toluenesulfinyl)amino-3-phenylpropanoate
Synonyms: (S_S,2R,3S)-(+)-ethyl 2-(N,N-dibenzylamino)-3-N-(p-toluenesulfinyl)amino-3-phenylpropanoate
CAS NO:749253-89-2
Molecular Formula:
Molecular Weight: 526.7
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: (S_S,2R,3S)-(+)-ethyl 2-(N,N-dibenzylamino)-3-N-(p-toluenesulfinyl)amino-3-phenylpropanoate(CAS DataBase Reference)
NIST Chemistry Reference: (S_S,2R,3S)-(+)-ethyl 2-(N,N-dibenzylamino)-3-N-(p-toluenesulfinyl)amino-3-phenylpropanoate(749253-89-2)
EPA Substance Registry System: (S_S,2R,3S)-(+)-ethyl 2-(N,N-dibenzylamino)-3-N-(p-toluenesulfinyl)amino-3-phenylpropanoate(749253-89-2)

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: 749253-89-2(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 749253-89-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,4,9,2,5 and 3 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 749253-89:
(8*7)+(7*4)+(6*9)+(5*2)+(4*5)+(3*3)+(2*8)+(1*9)=202
202 % 10 = 2
So 749253-89-2 is a valid CAS Registry Number.

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749253-89-2Downstream Products

749253-89-2Relevant academic research and scientific papers

Asymmetric synthesis of syn-(2R,3S)-and anti-(2S,3S)-ethyl diamino-3-phenylpropanoates from N-(benzylidene)-p-toluenesulfinamide and glycine enolates

Davis, Franklin A.,Deng, Jianghe

, p. 2789 - 2792 (2004)

Addition of differentially N-protected glycine enolates to enantiopure sulfinimines affords syn- and anti-α,β-diamino esters with high diastereoselectivities and good yields.

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