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129485-73-0

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129485-73-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 129485-73-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,9,4,8 and 5 respectively; the second part has 2 digits, 7 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 129485-73:
(8*1)+(7*2)+(6*9)+(5*4)+(4*8)+(3*5)+(2*7)+(1*3)=160
160 % 10 = 0
So 129485-73-0 is a valid CAS Registry Number.

129485-73-0Downstream Products

129485-73-0Relevant articles and documents

Xanthan sulfuric acid: An efficient bio-supported and recyclable solid acid catalyst for the synthesis of 2-aryl thiadiazolo benzimidazoles

Kuarm, B. Suresh,Janardan,Crooks, Peter A.,Rajitha

experimental part, p. 947 - 950 (2012/06/01)

Xanthan sulfuric acid is an efficient solid acid catalyst for the preparation of 2-aryl benzimidazoles in excellent yields. This method is applicable for the reaction of benzo[c][1,2,5]thiadiazole-4,5-diamine with aldehydes by simple physical grinding at

Synthesis of substituted imidazo, pyrazino and diazepino-2,1,3-benzothiadiazoles from 2,1,3-benzothiadiazole-4,5-diamine

Rao,Veeranagaiah

, p. 529 - 532 (2007/10/02)

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