Cas 1246017-07-1,2-(2,3-dimethoxybenzyl)-7-methoxy-2,3-dihydro-thieno[2,3-b][1]benzothiopyran-4-one

1246017-07-1

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Basic information

Product Name: 2-(2,3-dimethoxybenzyl)-7-methoxy-2,3-dihydro-thieno[2,3-b][1]benzothiopyran-4-one
Synonyms: 2-(2,3-dimethoxybenzyl)-7-methoxy-2,3-dihydro-thieno[2,3-b][1]benzothiopyran-4-one
CAS NO:1246017-07-1
Molecular Formula:
Molecular Weight: 400.519
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: 2-(2,3-dimethoxybenzyl)-7-methoxy-2,3-dihydro-thieno[2,3-b][1]benzothiopyran-4-one(CAS DataBase Reference)
NIST Chemistry Reference: 2-(2,3-dimethoxybenzyl)-7-methoxy-2,3-dihydro-thieno[2,3-b][1]benzothiopyran-4-one(1246017-07-1)
EPA Substance Registry System: 2-(2,3-dimethoxybenzyl)-7-methoxy-2,3-dihydro-thieno[2,3-b][1]benzothiopyran-4-one(1246017-07-1)

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: 1246017-07-1(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 1246017-07-1 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,4,6,0,1 and 7 respectively; the second part has 2 digits, 0 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1246017-07:
(9*1)+(8*2)+(7*4)+(6*6)+(5*0)+(4*1)+(3*7)+(2*0)+(1*7)=121
121 % 10 = 1
So 1246017-07-1 is a valid CAS Registry Number.

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1246017-07-1Relevant academic research and scientific papers

A divergent approach to highly substituted benzothiepinones and to 2,3-dihydrothieno[2,3-b]thiopyran-4-ones

Boutillier, Peter,Quiclet-Sire, Beatrice,Zafar, Syeda Nahid,Zard, Samir Z.

experimental part, p. 1649 - 1665 (2010/10/18)

The radical addition-transfer of S-(2-fluoro-phenacyl)xanthates can be used to construct rapidly benzothiepinones, including libraries of complex aza-bridged derivatives, and highly functionalized 2,3-dihydrothieno[2,3-b] thiopyran-4-ones.

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