Cas 403741-26-4,1H-Isoindol-1-one, 2,3-dihydro-3-hydroxy-3-(1-methoxy-1,2-propadienyl)-2-(phenylmethyl)-

403741-26-4

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Basic information

Product Name: 1H-Isoindol-1-one, 2,3-dihydro-3-hydroxy-3-(1-methoxy-1,2-propadienyl)-2-(phenylmethyl)-
Synonyms:
CAS NO:403741-26-4
Molecular Formula: C19H17NO3
Molecular Weight: 307.349
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: 1H-Isoindol-1-one, 2,3-dihydro-3-hydroxy-3-(1-methoxy-1,2-propadienyl)-2-(phenylmethyl)-(CAS DataBase Reference)
NIST Chemistry Reference: 1H-Isoindol-1-one, 2,3-dihydro-3-hydroxy-3-(1-methoxy-1,2-propadienyl)-2-(phenylmethyl)-(403741-26-4)
EPA Substance Registry System: 1H-Isoindol-1-one, 2,3-dihydro-3-hydroxy-3-(1-methoxy-1,2-propadienyl)-2-(phenylmethyl)-(403741-26-4)

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: 403741-26-4(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 403741-26-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,0,3,7,4 and 1 respectively; the second part has 2 digits, 2 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 403741-26:
(8*4)+(7*0)+(6*3)+(5*7)+(4*4)+(3*1)+(2*2)+(1*6)=114
114 % 10 = 4
So 403741-26-4 is a valid CAS Registry Number.

403741-26-4Upstream product

403741-26-4Downstream Products

403741-26-4Relevant academic research and scientific papers

Palladium(0)-catalyzed ring expansion reactions of hydroxy methoxyallenylisoindolinones via inter- and intramolecular carbopalladation using aryl and vinyl halides

Nagao, Yoshimitsu,Tanaka, Satoru,Ueki, Akiharu,Jeong, Ill-Yun,Sano, Shigeki,Shiro, Motoo

, p. 480 - 482 (2002)

Palladium(0)-catalyzed one-atom ring expansion of various hydroxy methoxyallenylisoindolinones 2 proceeded in the presence of aryl and vinyl halides to give the corresponding isoquinolinediones 3 in various yields. Tandem intramolecular carbo-palladation-

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