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CF3O3S(1-)*C12H16NS(1+) is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

853995-28-5

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853995-28-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 853995-28-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,5,3,9,9 and 5 respectively; the second part has 2 digits, 2 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 853995-28:
(8*8)+(7*5)+(6*3)+(5*9)+(4*9)+(3*5)+(2*2)+(1*8)=225
225 % 10 = 5
So 853995-28-5 is a valid CAS Registry Number.

853995-28-5Downstream Products

853995-28-5Relevant academic research and scientific papers

Syntheses and stability of alkynyl s,n-acetals derived from 2-propynals

Murai, Toshiaki,Fukushima, Kozue,Ohta, Yukiyasu,Mutoh, Yuichiro

, p. 1462 - 1480 (2009)

Two types of synthetic methods for S,N-acetals derived from 2-propynals were described. Thioformamides, lithium acetylides, and alkylating agents were the key substrates. In the first method, methylation of thioformamides with MeOTf followed by reacting w

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