Cas 1338367-50-2,dimethyl 5,7-dichloro-5'-cyano-4'-(cyclohexylamino)-3-oxo-3H-spiro[benzofuran-2,1'-cyclopenta[2,4]diene]-2',3'-dicarboxylate

1338367-50-2

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Basic information

Product Name: dimethyl 5,7-dichloro-5'-cyano-4'-(cyclohexylamino)-3-oxo-3H-spiro[benzofuran-2,1'-cyclopenta[2,4]diene]-2',3'-dicarboxylate
Synonyms:
CAS NO:1338367-50-2
Molecular Formula:
Molecular Weight: 491.328
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: dimethyl 5,7-dichloro-5'-cyano-4'-(cyclohexylamino)-3-oxo-3H-spiro[benzofuran-2,1'-cyclopenta[2,4]diene]-2',3'-dicarboxylate(CAS DataBase Reference)
NIST Chemistry Reference: dimethyl 5,7-dichloro-5'-cyano-4'-(cyclohexylamino)-3-oxo-3H-spiro[benzofuran-2,1'-cyclopenta[2,4]diene]-2',3'-dicarboxylate(1338367-50-2)
EPA Substance Registry System: dimethyl 5,7-dichloro-5'-cyano-4'-(cyclohexylamino)-3-oxo-3H-spiro[benzofuran-2,1'-cyclopenta[2,4]diene]-2',3'-dicarboxylate(1338367-50-2)

Safety Data

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Safety Statements: N/A
WGK Germany:
RTECS:
HazardClass: N/A
PackingGroup: N/A
Hazardous Substances Data: 1338367-50-2(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 1338367-50-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,3,8,3,6 and 7 respectively; the second part has 2 digits, 5 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1338367-50:
(9*1)+(8*3)+(7*3)+(6*8)+(5*3)+(4*6)+(3*7)+(2*5)+(1*0)=172
172 % 10 = 2
So 1338367-50-2 is a valid CAS Registry Number.

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1338367-50-2Relevant academic research and scientific papers

One-pot synthesis of functionalized spirobenzofuranones via MCR involving 3-cyanochromones

Zarganes-Tzitzikas, Tryfon,Terzidis, Michael A.,Stephanidou-Stephanatou, Julia,Tsoleridis, Constantinos A.,Kostakis, George E.

experimental part, p. 9008 - 9014 (2011/12/03)

Another aspect concerning chromone chemistry leading to the one-pot synthesis of functionalized novel spirobenzofuranones has been described. The synthesis involves reaction of the zwitterionic intermediates formed by the 1:1 interaction between isocyanid

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