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507236-64-8

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507236-64-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 507236-64-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 5,0,7,2,3 and 6 respectively; the second part has 2 digits, 6 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 507236-64:
(8*5)+(7*0)+(6*7)+(5*2)+(4*3)+(3*6)+(2*6)+(1*4)=138
138 % 10 = 8
So 507236-64-8 is a valid CAS Registry Number.

507236-64-8Relevant articles and documents

Substituent Effect on the Structure and Photophysical Properties of Phenylamino- and Pyridylamino-2,1,3-Benzothiadiazoles

Sukhikh,Khisamov,Bashirov,Kovtunova,Kuratieva,Konchenko

, p. 1670 - 1680 (2019/11/13)

4-Bromo-7-phenylamino-2,1,3-benzothiadiazole (1) and 4-bromo-7-(3-pyridylamino)-2,1,3-benzo thiadiazole (2) are synthesized. Their crystal structure and photophysical properties are studied in comparison with the known phenylamino- and pyridylamino-deriva

Synthesis and characterization of p-phenylenediamine derivatives bearing a thiadiazole unit

Ritonga, Mendra T.S.,Sakurai, Hidehiro,Hirao, Toshikazu

, p. 9009 - 9013 (2007/10/03)

New p-phenylenediamine derivatives bearing a thiadiazole unit were synthesized by palladium-catalyzed amination. Cyclic voltammetry revealed that the electrochemical properties depend on the position of the benzothiadiazole ring.

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