Cas 132774-81-3,2-Propenoic acid, 2-cyano-3-[4-[2-(4-pyridinyl)ethenyl]phenyl]-, ethyl ester, (E,E)-

132774-81-3

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Basic information

Product Name: 2-Propenoic acid, 2-cyano-3-[4-[2-(4-pyridinyl)ethenyl]phenyl]-, ethyl ester, (E,E)-
Synonyms:
CAS NO:132774-81-3
Molecular Formula: C19H16N2O2
Molecular Weight: 304.348
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: 2-Propenoic acid, 2-cyano-3-[4-[2-(4-pyridinyl)ethenyl]phenyl]-, ethyl ester, (E,E)-(CAS DataBase Reference)
NIST Chemistry Reference: 2-Propenoic acid, 2-cyano-3-[4-[2-(4-pyridinyl)ethenyl]phenyl]-, ethyl ester, (E,E)-(132774-81-3)
EPA Substance Registry System: 2-Propenoic acid, 2-cyano-3-[4-[2-(4-pyridinyl)ethenyl]phenyl]-, ethyl ester, (E,E)-(132774-81-3)

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: 132774-81-3(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 132774-81-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,2,7,7 and 4 respectively; the second part has 2 digits, 8 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 132774-81:
(8*1)+(7*3)+(6*2)+(5*7)+(4*7)+(3*4)+(2*8)+(1*1)=133
133 % 10 = 3
So 132774-81-3 is a valid CAS Registry Number.

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132774-81-3Relevant academic research and scientific papers

Quantitative Formation of a Paracyclophane Derivative via Topochemical Photoreaction of a Crystal Complex of Ethyl and Propyl α-Cyano-4-cinnamates

Hasegawa, Masaki,Maekawa, Yashunari,Kato, Satoshi,Saigo, Kazuhiko

, p. 907 - 910 (1987)

The complex with the composition ranging from 6:4 to 2:8 of ethyl α-cyano-4-cinnamate (1) and propyl α-cyano-4-2-(4-pyridyl)ethenyl)cinnamate (2) photodimerized quantitatively into the three types of tricyclic dimer crystal, indicat

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