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1443211-60-6

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1443211-60-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1443211-60-6 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,4,3,2,1 and 1 respectively; the second part has 2 digits, 6 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1443211-60:
(9*1)+(8*4)+(7*4)+(6*3)+(5*2)+(4*1)+(3*1)+(2*6)+(1*0)=116
116 % 10 = 6
So 1443211-60-6 is a valid CAS Registry Number.

1443211-60-6Downstream Products

1443211-60-6Relevant articles and documents

Oxidative cross-coupling between secondary phosphine selenides and thiols or dithiols: A facile regio-selective synthesis of thioselenophosphinic S-esters and S-diesters

Gusarova, Nina K.,Volkov, Pavel A.,Ivanova, Nina I.,Gatilov, Yurii V.,Trofimov, Boris A.

supporting information, p. 3543 - 3545 (2013/07/05)

Reactions between secondary phosphine selenides and a wide range of aliphatic, aromatic and heteroaromatic thiols or dithiols proceed in the Et 3N/CCl4 oxidative system under mild conditions (rt 1-3 h) to give thioselenophosphinic S-esters or S-diesters in 80-92% isolated yields.

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