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22715-07-7

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22715-07-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 22715-07-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,2,7,1 and 5 respectively; the second part has 2 digits, 0 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 22715-07:
(7*2)+(6*2)+(5*7)+(4*1)+(3*5)+(2*0)+(1*7)=87
87 % 10 = 7
So 22715-07-7 is a valid CAS Registry Number.

22715-07-7Downstream Products

22715-07-7Relevant articles and documents

Direct and facile synthesis of acyl isothiocyanates from carboxylic acids using trichloroisocyanuric acid/triphenylphosphine system

Entezari, Najmeh,Akhlaghinia, Batool,Rouhi-Saadabad, Hamed

, p. 201 - 206 (2015/02/05)

A mild, efficient, and practical method for one-step synthesis of alkanoyl and aroyl isothiocyanates from carboxylic acids using a safe and inexpensive mixed reagent, trichloroisocyanuric acid/triphenyl-phosphine is described at room temperature. Availability of the reagents and easy workup of the reaction make this method attractive for organic chemists.

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