Cas 119522-59-7,(3R,4S)-8-Methoxy-5-methyl-4-phenyl-3-(3,4,5-trimethoxy-phenyl)-isochroman-1-one

119522-59-7

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Basic information

Product Name: (3R,4S)-8-Methoxy-5-methyl-4-phenyl-3-(3,4,5-trimethoxy-phenyl)-isochroman-1-one
Synonyms: (3R,4S)-8-Methoxy-5-methyl-4-phenyl-3-(3,4,5-trimethoxy-phenyl)-isochroman-1-one
CAS NO:119522-59-7
Molecular Formula:
Molecular Weight: 434.489
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: (3R,4S)-8-Methoxy-5-methyl-4-phenyl-3-(3,4,5-trimethoxy-phenyl)-isochroman-1-one(CAS DataBase Reference)
NIST Chemistry Reference: (3R,4S)-8-Methoxy-5-methyl-4-phenyl-3-(3,4,5-trimethoxy-phenyl)-isochroman-1-one(119522-59-7)
EPA Substance Registry System: (3R,4S)-8-Methoxy-5-methyl-4-phenyl-3-(3,4,5-trimethoxy-phenyl)-isochroman-1-one(119522-59-7)

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: 119522-59-7(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 119522-59-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,9,5,2 and 2 respectively; the second part has 2 digits, 5 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 119522-59:
(8*1)+(7*1)+(6*9)+(5*5)+(4*2)+(3*2)+(2*5)+(1*9)=127
127 % 10 = 7
So 119522-59-7 is a valid CAS Registry Number.

119522-59-7Upstream product

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119522-59-7Relevant academic research and scientific papers

A STEREOCONTROLLED SYNTHESIS OF cis-3,4-DIARYLISOCHROMAN-1-ONES THROUGH DIASTEREOSELECTIVE REACTION OF BENZALDEHYDES AND Α-LITHIO-2-CYANODIARYLMETHANE INTERMEDIATES.

Crenshaw, Lori,Khanapure, Subhash P.,Siriwardane, Upali,Biehl, Edward R.

, p. 3777 - 3780 (2007/10/02)

A highly diastereoselective reaction of benzaldehydes and α-lithio-2-cyanodiarylmethanes is reported.Using approach a stereocontrolled synthesis of cis-3,4-diarylisochroman-1-ones is described.

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