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C22H22N6O6S3 is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

75646-30-9

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75646-30-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 75646-30-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,5,6,4 and 6 respectively; the second part has 2 digits, 3 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 75646-30:
(7*7)+(6*5)+(5*6)+(4*4)+(3*6)+(2*3)+(1*0)=149
149 % 10 = 9
So 75646-30-9 is a valid CAS Registry Number.

75646-30-9Downstream Products

75646-30-9Relevant academic research and scientific papers

Synthesis and bioactivity study of 2,5-bismercapto-1,3,4-thiadiazole heterocyclic derivatives

Li, Man-Lin,Zhang, You-Ming,Wei, Tai-Bao

, p. 544 - 549 (2008/09/18)

A series of acylhydrazone compounds 3a-i and acylthiosemicarbazides 4a-h containing thiadiazole rings have been synthesized conveniently in high yields. Some heterocyclic derivatives 5 are prepared by the method of dehydration of compounds 4. Structure of all these compounds have been confirmed by elemental analysis, IR, 1H and 13C NMR. The bioassay result indicates that some compounds have relatively low antibacterial activity and other compounds have bioactivity for improving plant growth.

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