Cas 89502-35-2,(S)-2-Phenyl-butyric acid (2S,4aR,5S,8aS)-5-(6,8-dimethoxy-2-oxo-2H-chromen-7-yloxymethyl)-1,1,4a,6-tetramethyl-1,2,3,4,4a,5,8,8a-octahydro-naphthalen-2-yl ester

89502-35-2

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Product Name: (S)-2-Phenyl-butyric acid (2S,4aR,5S,8aS)-5-(6,8-dimethoxy-2-oxo-2H-chromen-7-yloxymethyl)-1,1,4a,6-tetramethyl-1,2,3,4,4a,5,8,8a-octahydro-naphthalen-2-yl ester
Synonyms:
CAS NO:89502-35-2
Molecular Formula:
Molecular Weight: 588.741
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: (S)-2-Phenyl-butyric acid (2S,4aR,5S,8aS)-5-(6,8-dimethoxy-2-oxo-2H-chromen-7-yloxymethyl)-1,1,4a,6-tetramethyl-1,2,3,4,4a,5,8,8a-octahydro-naphthalen-2-yl ester(CAS DataBase Reference)
NIST Chemistry Reference: (S)-2-Phenyl-butyric acid (2S,4aR,5S,8aS)-5-(6,8-dimethoxy-2-oxo-2H-chromen-7-yloxymethyl)-1,1,4a,6-tetramethyl-1,2,3,4,4a,5,8,8a-octahydro-naphthalen-2-yl ester(89502-35-2)
EPA Substance Registry System: (S)-2-Phenyl-butyric acid (2S,4aR,5S,8aS)-5-(6,8-dimethoxy-2-oxo-2H-chromen-7-yloxymethyl)-1,1,4a,6-tetramethyl-1,2,3,4,4a,5,8,8a-octahydro-naphthalen-2-yl ester(89502-35-2)

Safety Data

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Safety Statements: N/A
WGK Germany:
RTECS:
HazardClass: N/A
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Hazardous Substances Data: 89502-35-2(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 89502-35-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,9,5,0 and 2 respectively; the second part has 2 digits, 3 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 89502-35:
(7*8)+(6*9)+(5*5)+(4*0)+(3*2)+(2*3)+(1*5)=152
152 % 10 = 2
So 89502-35-2 is a valid CAS Registry Number.

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89502-35-2Relevant academic research and scientific papers

Absolute Configurations and Circular Dichroism of Sesquiterpene-Coumarin Ethers

Hofer, Otmar,Weissensteiner, Walter,Widhalm, Michael

, p. 1399 - 1411 (2007/10/02)

The absolute stereochemistry of 14 naturally occurring sesquiterpene-coumarin ethers is discussed.In 13 cases the coumarin moiety is isofraxidin (7-hydroxy-6,8-dimethoxycoumarin), in one case scopoletin (7-hydroxy-6-methoxycoumarin).The sesquiterpene moieties belong either to the bicyclic drimenole series or to its consecutive products (methyl migration, ring opening).The CD spectra of all compounds are given.The assignments of the absolute configurations are based on the method of Horeau, chemical correlation by degradation reactions, extensive comparison of CD data, and biogenetic considerations. - (Keywords: Achillea; Artemisia; Chiroptical properties; Horeaus's method; Natural constituents)

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