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99565-25-0

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99565-25-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 99565-25-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,9,5,6 and 5 respectively; the second part has 2 digits, 2 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 99565-25:
(7*9)+(6*9)+(5*5)+(4*6)+(3*5)+(2*2)+(1*5)=190
190 % 10 = 0
So 99565-25-0 is a valid CAS Registry Number.

99565-25-0Downstream Products

99565-25-0Relevant articles and documents

Chemistry of Polyfunctional Molecules, 88. (Chloromethyl)trismethane and its Application for the Synthesis of Linear, Bicyclic, and Tricyclic Organo Arsenic Compounds

Ellermann, Jochen,Brehm, Ludwig

, p. 4794 - 4805 (2007/10/02)

Tetrakis(chloromethyl)methane, C(CH2Cl)4, reacts with NaAs(C6H5)2 (molar ratio 1:4) in liquid ammonia to give only the tritertiary arsane ClCH2C3 (1).Treatment of 1 with gaseous HI in dry CH2Cl2 results in the formation of the iodoarsane ClC

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