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6,7-dimethoxyisoquinoline-5,8-dione is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1377321-77-1

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1377321-77-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1377321-77-1 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,7,7,3,2 and 1 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1377321-77:
(9*1)+(8*3)+(7*7)+(6*7)+(5*3)+(4*2)+(3*1)+(2*7)+(1*7)=171
171 % 10 = 1
So 1377321-77-1 is a valid CAS Registry Number.

1377321-77-1Downstream Products

1377321-77-1Relevant academic research and scientific papers

An efficient flow-photochemical synthesis of 5H-furanones leads to an understanding of torquoselectivity in cyclobutenone rearrangements

Harrowven, David C.,Mohamed, Mubina,Goncalves, Theo P.,Whitby, Richard J.,Bolien, David,Sneddon, Helen F.

supporting information; experimental part, p. 4405 - 4408 (2012/06/18)

Go with the flow: 4-Hydroxycyclobutenones were efficiently transformed into 5H-furanones using an inexpensive flow-photochemical setup. The results challenge the notion that this and the related thermochemical rearrangement display torquoselectivity in th

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