Cas 119337-21-2,ethyl 4,7-bis(4-chlorophenyl)-8,8-dicyano-2-methyl-5-oxo-1,6-diazanaphthalene-3-carboxylate

119337-21-2

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Basic information

Product Name: ethyl 4,7-bis(4-chlorophenyl)-8,8-dicyano-2-methyl-5-oxo-1,6-diazanaphthalene-3-carboxylate
Synonyms:
CAS NO:119337-21-2
Molecular Formula:
Molecular Weight: 503.344
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: ethyl 4,7-bis(4-chlorophenyl)-8,8-dicyano-2-methyl-5-oxo-1,6-diazanaphthalene-3-carboxylate(CAS DataBase Reference)
NIST Chemistry Reference: ethyl 4,7-bis(4-chlorophenyl)-8,8-dicyano-2-methyl-5-oxo-1,6-diazanaphthalene-3-carboxylate(119337-21-2)
EPA Substance Registry System: ethyl 4,7-bis(4-chlorophenyl)-8,8-dicyano-2-methyl-5-oxo-1,6-diazanaphthalene-3-carboxylate(119337-21-2)

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: 119337-21-2(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 119337-21-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,9,3,3 and 7 respectively; the second part has 2 digits, 2 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 119337-21:
(8*1)+(7*1)+(6*9)+(5*3)+(4*3)+(3*7)+(2*2)+(1*1)=122
122 % 10 = 2
So 119337-21-2 is a valid CAS Registry Number.

119337-21-2Upstream product

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119337-21-2Relevant academic research and scientific papers

Polyazanaphthalenes, I. The Reaction of Ethyl 6-Amino-5-cyano-4-aryl-2-methyl-4H-pyran-3-carboxylate with Nucleophilic Reagents

Harb, Abdel-Fattah A.,Hesien, Abdel-Haleem M.,Metwally, Saoud A.,Elnagdi, Mohamed Hilmy

, p. 585 - 588 (2007/10/02)

Ethyl 6-amino-5-cyano-4-aryl-2-methyl-4H-pyran-3-carboxylates 4 could be converted into 1,6-diazanaphthalene, pyranopyrazole, isoxazolopyridine, pyranopyridine, 1,8-diazanaphthalene, and pyranopyridine derivatives on treatment

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