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94192-12-8

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94192-12-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 94192-12-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,4,1,9 and 2 respectively; the second part has 2 digits, 1 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 94192-12:
(7*9)+(6*4)+(5*1)+(4*9)+(3*2)+(2*1)+(1*2)=138
138 % 10 = 8
So 94192-12-8 is a valid CAS Registry Number.

94192-12-8Relevant articles and documents

The Synthesis of 1-Substituted 6-Amino-1H-pyrrolopyridin-4(5H)-ones

Schneller, Stewart W.,Luo, Jiann-Kuan,Hosmane, Ramachandra S.,Duerrfeld, Rainer H.

, p. 1153 - 1155 (2007/10/02)

The synthesis of 1-methyl- (1a) and 1-benzyl-6-amino-1H-pyrrolopyridin-4(5H)-one (1b) from the appropriate N-alkylaminoacetaldehyde is described.These provide examples of a synthetic procedure that can be used to prepare 1-substituted 6-amino-1H-py

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