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[Zn(C4NCH(CH2)2CHC6H4C(C6H5))4] is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

287410-99-5

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287410-99-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 287410-99-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,8,7,4,1 and 0 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 287410-99:
(8*2)+(7*8)+(6*7)+(5*4)+(4*1)+(3*0)+(2*9)+(1*9)=165
165 % 10 = 5
So 287410-99-5 is a valid CAS Registry Number.

287410-99-5Upstream product

287410-99-5Relevant academic research and scientific papers

A new synthesis of [2,3]naphthoporphyrins

Ito, Satoshi,Ochi, Naoyuki,Uno, Hidemitsu,Murashima, Takashi,Ono, Noboru

, p. 893 - 894 (2000)

A new synthesis of [2,3]naphthoporphyrins using 4,9-ethano-2H- benz[f]isoindole as a synthon of 2H-benz[f]isoindole is described; soluble precursors of [2,3]naphthoporphyrins are converted into insoluble [2,3]naphthoporphyrins by simply heating at 290 °C.

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