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90912-75-7

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90912-75-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 90912-75-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,0,9,1 and 2 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 90912-75:
(7*9)+(6*0)+(5*9)+(4*1)+(3*2)+(2*7)+(1*5)=137
137 % 10 = 7
So 90912-75-7 is a valid CAS Registry Number.

90912-75-7Downstream Products

90912-75-7Relevant articles and documents

Molecular Adducts of Triphenyltin Pseudohalides with Schiff Bases

Srivastava, T. N.,Chauhan, A. K. S.,Kamboj, P. C.

, p. 625 - 627 (2007/10/02)

Triphenyltin pseudohalides form molecular adducts of the formulae Ph3SnX2L and Ph3SnXL' (X=NCS, NCO, N2) with different types of Schiff bases.The complexes have been characterized by elemental analyses, molar conductance and ir spectral data.A positive shift of νC=N upon adduct formation indicates coordination from the azomethyne N atom of the bases.

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