Cas 1312945-54-2,(R)-ethyl 2-cyano-2-((S)-2,5-dioxo-1-(m-tolyl)pyrrolidin-3-yl)-2-phenylacetate

1312945-54-2

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Basic information

Product Name: (R)-ethyl 2-cyano-2-((S)-2,5-dioxo-1-(m-tolyl)pyrrolidin-3-yl)-2-phenylacetate
Synonyms: (R)-ethyl 2-cyano-2-((S)-2,5-dioxo-1-(m-tolyl)pyrrolidin-3-yl)-2-phenylacetate
CAS NO:1312945-54-2
Molecular Formula:
Molecular Weight: 376.412
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: (R)-ethyl 2-cyano-2-((S)-2,5-dioxo-1-(m-tolyl)pyrrolidin-3-yl)-2-phenylacetate(CAS DataBase Reference)
NIST Chemistry Reference: (R)-ethyl 2-cyano-2-((S)-2,5-dioxo-1-(m-tolyl)pyrrolidin-3-yl)-2-phenylacetate(1312945-54-2)
EPA Substance Registry System: (R)-ethyl 2-cyano-2-((S)-2,5-dioxo-1-(m-tolyl)pyrrolidin-3-yl)-2-phenylacetate(1312945-54-2)

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: 1312945-54-2(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 1312945-54-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,1,2,9,4 and 5 respectively; the second part has 2 digits, 5 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1312945-54:
(9*1)+(8*3)+(7*1)+(6*2)+(5*9)+(4*4)+(3*5)+(2*5)+(1*4)=142
142 % 10 = 2
So 1312945-54-2 is a valid CAS Registry Number.

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1312945-54-2Relevant academic research and scientific papers

Organocatalytic asymmetric conjugate addition of α-substituted cyanoacetates to maleimides

Wang, Jin-Jia,Dong, Xue-Jiao,Wei, Wen-Tao,Yan, Ming

, p. 690 - 696 (2011)

The asymmetric conjugate addition of α-substituted cyanoacetates to N-substituted maleimides has been developed. A number of cinchona alkaloids and amine thioureas were evaluated as catalysts. Takemoto's catalyst was found to be the most efficient for the

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