Cas 138640-09-2,1-Isoquinolinecarbonitrile, 3-(3,4-dimethoxyphenyl)-1,2,3,4-tetrahydro-6,7,8-trimethoxy-2-methyl-

138640-09-2

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Basic information

Product Name: 1-Isoquinolinecarbonitrile, 3-(3,4-dimethoxyphenyl)-1,2,3,4-tetrahydro-6,7,8-trimethoxy-2-methyl-
Synonyms:
CAS NO:138640-09-2
Molecular Formula: C22H26N2O5
Molecular Weight: 398.459
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: 1-Isoquinolinecarbonitrile, 3-(3,4-dimethoxyphenyl)-1,2,3,4-tetrahydro-6,7,8-trimethoxy-2-methyl-(CAS DataBase Reference)
NIST Chemistry Reference: 1-Isoquinolinecarbonitrile, 3-(3,4-dimethoxyphenyl)-1,2,3,4-tetrahydro-6,7,8-trimethoxy-2-methyl-(138640-09-2)
EPA Substance Registry System: 1-Isoquinolinecarbonitrile, 3-(3,4-dimethoxyphenyl)-1,2,3,4-tetrahydro-6,7,8-trimethoxy-2-methyl-(138640-09-2)

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: 138640-09-2(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 138640-09-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,8,6,4 and 0 respectively; the second part has 2 digits, 0 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 138640-09:
(8*1)+(7*3)+(6*8)+(5*6)+(4*4)+(3*0)+(2*0)+(1*9)=132
132 % 10 = 2
So 138640-09-2 is a valid CAS Registry Number.

138640-09-2Upstream product

138640-09-2Downstream Products

138640-10-5 3-(3,4-dimethoxyphenyl)-6,7,8-trimethoxy-2-methyl-3,4-dihydro-1(2H)-isoquinolinone

138640-09-2Relevant academic research and scientific papers

On the preparation and structural determination of 3-arylisoquinolinones

Dominguez,Martinez De Marigorta,Carrillo,Fananas

, p. 9253 - 9258 (1991)

Two new methods for the oxidation of 3-aryl-3,4-dihydroisoquinolinium salts to 3-arylisoquinolinones have been developed: the direct ferricyanide oxidation and the air-oxidation of 1-cyanoisoquinoline intermediates.

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