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C19H15N2O(1+)*BF4(1-) is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

82043-96-7

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82043-96-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 82043-96-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,2,0,4 and 3 respectively; the second part has 2 digits, 9 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 82043-96:
(7*8)+(6*2)+(5*0)+(4*4)+(3*3)+(2*9)+(1*6)=117
117 % 10 = 7
So 82043-96-7 is a valid CAS Registry Number.

82043-96-7Downstream Products

82043-96-7Relevant academic research and scientific papers

Novel Cycloadditions of Isoquinoline Reissert Salts

Bridge, Andrew W.,Hursthouse, Michael B.,Lehmann, Christian W.,Lythgoe, David J.,Newton, Christopher G.

, p. 1839 - 1848 (2007/10/02)

Isoquinoline Reissert salts 5 partake in novel cycloadditions with acetylenic aldehydes 11 giving novel oxazoles 14 which have been characterised by X-ray crystallography.In contrast, closely related phthalazine Reissert salts 6 and phenanthridine Reissert salts 15 react by an alternative pathway giving pyrrolophthalazines 12 and pyrrolophenanthridines 16 respectively.

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