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93680-07-0

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93680-07-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 93680-07-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,3,6,8 and 0 respectively; the second part has 2 digits, 0 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 93680-07:
(7*9)+(6*3)+(5*6)+(4*8)+(3*0)+(2*0)+(1*7)=150
150 % 10 = 0
So 93680-07-0 is a valid CAS Registry Number.

93680-07-0Downstream Products

93680-07-0Relevant articles and documents

A NEW "ONE POT" PREPARATION OF 2-N,N-DIALKYLAMINO-1,3-BENZOXAZINES AND NAPHTHOXAZINES FROM CORRESPONDING ORTHO HYDROXYNITRILES AND PHOSGENIMINIUM SALTS

Kokel, Bruno,Menichi, Gabriel,Hubert-Habart, Michel

, p. 3837 - 3840 (2007/10/02)

Phosgeniminium salts 2 react easily with ortho hydroxybenzonitriles 1 and 2-hydroxy-1-naphthonitriles 6 to give 1,3-benzoxazine and naphthoxazine derivatives respectively with a very good yield.

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