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1276539-04-8

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1276539-04-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1276539-04-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,7,6,5,3 and 9 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1276539-04:
(9*1)+(8*2)+(7*7)+(6*6)+(5*5)+(4*3)+(3*9)+(2*0)+(1*4)=178
178 % 10 = 8
So 1276539-04-8 is a valid CAS Registry Number.

1276539-04-8Downstream Products

1276539-04-8Relevant articles and documents

Synthesis of some thiazolyl aminobenzothiazole derivatives as potential antibacterial, antifungal and anthelmintic agents

Amnerkar, Nikhil D.,Bhusari, Kishore P.

, p. 22 - 28 (2011/10/13)

A series of 4-(6-substituted-1,3-benzothiazol-2-yl)amino-2-(4- substitutedphenyl)-amino-1,3-thiazoles, 9-24 have been synthesised from 2-chloro-N-(6-substituted-1,3-benzothiazol-2-yl)acetamides, 5-8. The structures of these compounds have been elucidated by spectral (IR, 1H NMR, Mass) and elemental (C, H, N) analysis data. All the newly synthesised compounds (9-24) were screened for their antibacterial, antifungal and anthelmintic activities. Almost all of these compounds showed moderate to good antimicrobial activity against two gram negative bacteria (E. coli, P. aeruginosa), two gram positive bacteria (S. aureus, B. subtilis), pathogenic fungal strains (C. albicans, A. niger) and good anthelmintic activity against earthworm species (P. corethruses). Compounds 18 and 20 exhibited good antibacterial and antifungal activities, while compound 22 displayed the most significant anthelmintic activity.

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