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29874-84-8

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29874-84-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 29874-84-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,9,8,7 and 4 respectively; the second part has 2 digits, 8 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 29874-84:
(7*2)+(6*9)+(5*8)+(4*7)+(3*4)+(2*8)+(1*4)=168
168 % 10 = 8
So 29874-84-8 is a valid CAS Registry Number.

29874-84-8Downstream Products

29874-84-8Relevant articles and documents

Reaction of Quinazoline-2,4(1H,3H)-dione with N-Substituted Cyclic Amines in Combination with Phosphoryl Trichloride

Yoshida, Kenji,Tanaka, Takashi,Ohtaka, Hiroshi

, p. 1279 - 1282 (2007/10/02)

The reaction of quinazoline-2,4(1H,3H)-dione with N-allyl, N-benzyl and N-methyl cyclic amines in combination with phosphoryl trichloride in the presence of tripropylamine in 1,4-dioxane afforded 4-chloro-2-(cycloalkylamino)quinazolines.In the case of N-s

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