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C34H30N2O8S is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

155486-21-8

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155486-21-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 155486-21-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,5,4,8 and 6 respectively; the second part has 2 digits, 2 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 155486-21:
(8*1)+(7*5)+(6*5)+(5*4)+(4*8)+(3*6)+(2*2)+(1*1)=148
148 % 10 = 8
So 155486-21-8 is a valid CAS Registry Number.

155486-21-8Downstream Products

155486-21-8Relevant academic research and scientific papers

Synthesis and Diels-Alder reaction of thieno[2,3-c:4,5-c′]dipyrroles

Sha, Chin-Kang,Tsou, Chiu-Peng

, p. 6831 - 6836 (1993)

An efficient method for the synthesis of the thieno[2,3-c:4,5-c′]dipyrrole ring system is described. Reaction of 13 with sodium azide followed by the treatment with triphenylphosphine and water gave parent compound 4. Reaction of 13 with benzylamine or an

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