Cas 1397290-22-0,N-{3-[(3aR,5R,5aS,8aS,8bR)-2,2,7,7-tetramethyltetrahydro-3aH-bis[1,3]dioxolo[4,5-b:4',5'-d]pyran-5-yl]-2H-chromen-2-ylidene}-4-tolylsulfonamide

1397290-22-0

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Basic information

Product Name: N-{3-[(3aR,5R,5aS,8aS,8bR)-2,2,7,7-tetramethyltetrahydro-3aH-bis[1,3]dioxolo[4,5-b:4',5'-d]pyran-5-yl]-2H-chromen-2-ylidene}-4-tolylsulfonamide
Synonyms: N-{3-[(3aR,5R,5aS,8aS,8bR)-2,2,7,7-tetramethyltetrahydro-3aH-bis[1,3]dioxolo[4,5-b:4',5'-d]pyran-5-yl]-2H-chromen-2-ylidene}-4-tolylsulfonamide
CAS NO:1397290-22-0
Molecular Formula:
Molecular Weight: 527.595
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: N-{3-[(3aR,5R,5aS,8aS,8bR)-2,2,7,7-tetramethyltetrahydro-3aH-bis[1,3]dioxolo[4,5-b:4',5'-d]pyran-5-yl]-2H-chromen-2-ylidene}-4-tolylsulfonamide(CAS DataBase Reference)
NIST Chemistry Reference: N-{3-[(3aR,5R,5aS,8aS,8bR)-2,2,7,7-tetramethyltetrahydro-3aH-bis[1,3]dioxolo[4,5-b:4',5'-d]pyran-5-yl]-2H-chromen-2-ylidene}-4-tolylsulfonamide(1397290-22-0)
EPA Substance Registry System: N-{3-[(3aR,5R,5aS,8aS,8bR)-2,2,7,7-tetramethyltetrahydro-3aH-bis[1,3]dioxolo[4,5-b:4',5'-d]pyran-5-yl]-2H-chromen-2-ylidene}-4-tolylsulfonamide(1397290-22-0)

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: 1397290-22-0(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 1397290-22-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,9,7,2,9 and 0 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1397290-22:
(9*1)+(8*3)+(7*9)+(6*7)+(5*2)+(4*9)+(3*0)+(2*2)+(1*2)=190
190 % 10 = 0
So 1397290-22-0 is a valid CAS Registry Number.

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1397290-22-0Relevant academic research and scientific papers

An efficient copper-catalyzed three-component synthesis of 3-C-linked glycosyl iminocoumarins

Palanichamy, Kalanidhi,Suravarapu, Sankar R.,Kaliappan, Krishna P.

, p. 1841 - 1848 (2012)

An efficient general strategy was developed for the synthesis of previously unknown 3-C-linked glycosyl iminocoumarins. The strategy involves a copper-catalyzed multicomponent reaction of sugar-derived alkynes with tosyl azide and salicylaldehyde to give a diverse array of glycosyl iminocoumarins in good yields. These compounds can serve as appropriate precursors for the synthesis of the corresponding coumarin 3-C-glycosides. Georg Thieme Verlag Stuttgart · New York.

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