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945454-18-2

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945454-18-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 945454-18-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,4,5,4,5 and 4 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 945454-18:
(8*9)+(7*4)+(6*5)+(5*4)+(4*5)+(3*4)+(2*1)+(1*8)=192
192 % 10 = 2
So 945454-18-2 is a valid CAS Registry Number.

945454-18-2Downstream Products

945454-18-2Relevant articles and documents

Synthesis and reactivity of 4-(2-chloro-5-nitrophenyl)-1,2,3-thiadiazole. A novel one-pot synthesis of N-substituted indole-2-thiols

Androsov, Dmitry A.,Neckers, Douglas C.

, p. 5368 - 5373 (2007)

(Chemical Equation Presented) 4-(2-Chloro-5-nitrophenyl)-1,2,3-thiadiazole undergoes ring opening to produce a thioketene intermediate that reacts with an O- or N-nucleophile, forming an ester or an amide of the aryl-substituted thioacetic acid. Intermole

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