Cas 142682-98-2,2-Methoxy-5-{[1-(4-methoxy-phenyl)-meth-(E)-ylidene]-amino}-1H-pyrrole-3,4-dicarbonitrile

142682-98-2

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Product Name: 2-Methoxy-5-{[1-(4-methoxy-phenyl)-meth-(E)-ylidene]-amino}-1H-pyrrole-3,4-dicarbonitrile
Synonyms:
CAS NO:142682-98-2
Molecular Formula:
Molecular Weight: 280.286
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-Methoxy-5-{[1-(4-methoxy-phenyl)-meth-(E)-ylidene]-amino}-1H-pyrrole-3,4-dicarbonitrile(CAS DataBase Reference)
NIST Chemistry Reference: 2-Methoxy-5-{[1-(4-methoxy-phenyl)-meth-(E)-ylidene]-amino}-1H-pyrrole-3,4-dicarbonitrile(142682-98-2)
EPA Substance Registry System: 2-Methoxy-5-{[1-(4-methoxy-phenyl)-meth-(E)-ylidene]-amino}-1H-pyrrole-3,4-dicarbonitrile(142682-98-2)

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Safety Statements: N/A
WGK Germany:
RTECS:
HazardClass: N/A
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Hazardous Substances Data: 142682-98-2(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 142682-98-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,2,6,8 and 2 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 142682-98:
(8*1)+(7*4)+(6*2)+(5*6)+(4*8)+(3*2)+(2*9)+(1*8)=142
142 % 10 = 2
So 142682-98-2 is a valid CAS Registry Number.

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142682-98-2Downstream Products

142682-98-2Relevant academic research and scientific papers

REACTION OF 3,3,4,4-TETRACYANOPYRROLIDINES WITH PRIMARY ALCOHOLS AND AMINES

Nasakin, O.E.,Lyshchikov, A.N.,Lukin, P.M.,Bulai, A.Kh.,Tafeenko, V.A.,Sharbatyan, P.A.

, p. 1212 - 1217 (2007/10/02)

2,5-Substituted 3,3,4,4-tetracyanopyrrolidines react with primary alcohols in the presence of an excess of a base or with the base itself. 2-(N-Arylideneamino)-5-alkoxy-3,4-dicyanopyrroles are formed as a result of the reactions with alcohols, and 2,5-diamino-1-R-3,4-dicyanopyrroles are formed as the result of the reaction with primary aliphatic amines.

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