Cas 1265321-85-4,9-benzyl-2-(4-hydroxyphenyl)-8-oxo-8,9-dihydro-7H-purine-6-carbonitrile

1265321-85-4

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Basic information

Product Name: 9-benzyl-2-(4-hydroxyphenyl)-8-oxo-8,9-dihydro-7H-purine-6-carbonitrile
Synonyms: 9-benzyl-2-(4-hydroxyphenyl)-8-oxo-8,9-dihydro-7H-purine-6-carbonitrile
CAS NO:1265321-85-4
Molecular Formula:
Molecular Weight: 343.345
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: 9-benzyl-2-(4-hydroxyphenyl)-8-oxo-8,9-dihydro-7H-purine-6-carbonitrile(CAS DataBase Reference)
NIST Chemistry Reference: 9-benzyl-2-(4-hydroxyphenyl)-8-oxo-8,9-dihydro-7H-purine-6-carbonitrile(1265321-85-4)
EPA Substance Registry System: 9-benzyl-2-(4-hydroxyphenyl)-8-oxo-8,9-dihydro-7H-purine-6-carbonitrile(1265321-85-4)

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: 1265321-85-4(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 1265321-85-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,6,5,3,2 and 1 respectively; the second part has 2 digits, 8 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1265321-85:
(9*1)+(8*2)+(7*6)+(6*5)+(5*3)+(4*2)+(3*1)+(2*8)+(1*5)=144
144 % 10 = 4
So 1265321-85-4 is a valid CAS Registry Number.

1265321-85-4Upstream product

389090-45-3 N-(2-amino-1,2-dicyanovinyl)-N'-benzylurea

1265321-85-4Downstream Products

1265321-85-4Relevant academic research and scientific papers

Synthesis of 6-cyano and 6-unsubstituted 2-aryl-8-oxopurine from a common 2-oxoimidazole precursor

Zaki, Magdi E.A.,Proena, M. Fernanda

, p. 755 - 762 (2011/03/19)

The benzyl urea of diaminomaleonitrile, prepared from commercially available starting materials, was reacted with aromatic aldehydes at room temperature. Intramolecular cyclization of the product, in basic solution, generated a substituted 2-oxoimidazole.

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