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82153-07-9

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82153-07-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 82153-07-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,2,1,5 and 3 respectively; the second part has 2 digits, 0 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 82153-07:
(7*8)+(6*2)+(5*1)+(4*5)+(3*3)+(2*0)+(1*7)=109
109 % 10 = 9
So 82153-07-9 is a valid CAS Registry Number.

82153-07-9Relevant articles and documents

Benzisothiazol-3-ones through a Metal-Free Intramolecular N–S Bond Formation

Yang, Ke,Zhang, Hao,Niu, Ben,Tang, Tiandi,Ge, Haibo

supporting information, p. 5520 - 5523 (2018/10/26)

The highly efficient synthesis of benzoisothiazol-3-ones from thiobenzamides has been described with good functional group compatibility and excellent yields. This work represents the first example of selectfluor-promoted N–S bond formation processes. This method provides a facile approach to access various important bioactive benzoisothiazol-3-ones.

The thermal decomposition of N,O-diacyl-N-t-butylhydroxylamines. III. Novel routes to 2-substituted 1,2-benzisothiazol-3-(2H)-ones

Uchida,Kozuka

, p. 1183 - 1187 (2007/10/02)

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