Cas 141987-59-9,3,3,5(2H)-Pyridinetricarbonitrile, 1,4-dihydro-2,4-bis(4-methoxyphenyl)-6-(phenylthio)-

141987-59-9

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Basic information

Product Name: 3,3,5(2H)-Pyridinetricarbonitrile, 1,4-dihydro-2,4-bis(4-methoxyphenyl)-6-(phenylthio)-
Synonyms:
CAS NO:141987-59-9
Molecular Formula: C28H22N4O2S
Molecular Weight: 478.574
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: 3,3,5(2H)-Pyridinetricarbonitrile, 1,4-dihydro-2,4-bis(4-methoxyphenyl)-6-(phenylthio)-(CAS DataBase Reference)
NIST Chemistry Reference: 3,3,5(2H)-Pyridinetricarbonitrile, 1,4-dihydro-2,4-bis(4-methoxyphenyl)-6-(phenylthio)-(141987-59-9)
EPA Substance Registry System: 3,3,5(2H)-Pyridinetricarbonitrile, 1,4-dihydro-2,4-bis(4-methoxyphenyl)-6-(phenylthio)-(141987-59-9)

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: 141987-59-9(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 141987-59-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,1,9,8 and 7 respectively; the second part has 2 digits, 5 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 141987-59:
(8*1)+(7*4)+(6*1)+(5*9)+(4*8)+(3*7)+(2*5)+(1*9)=159
159 % 10 = 9
So 141987-59-9 is a valid CAS Registry Number.

141987-59-9Upstream product

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141987-59-9Relevant academic research and scientific papers

Studies with Polyfunctionally Substituted Heterocycles: Synthesis of New Pyridines, Naphthopyrans, Pyrazolo(3,4-b>pyridines and Pyrazolopyrimidines

Elnagdi, Mohamed Hilmy,Elghandour, Ahmed Hafiz Husein,Ibrahim, Mohamed Kamal Ahmed,Hafiz, Ibrahim Saad Abdel

, p. 572 - 578 (2007/10/02)

A variety of new polyfunctionally substituted pyridines, naphthopyrans and pyrazolopyrimidines were prepared via reacting ylidenemalononitriles with thiophenol, thionaphthol, naphthols or aminopyrazoles. Keywords: Heterocycles, Pyridines, Pyrimidines

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