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159404-04-3

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159404-04-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 159404-04-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,9,4,0 and 4 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 159404-04:
(8*1)+(7*5)+(6*9)+(5*4)+(4*0)+(3*4)+(2*0)+(1*4)=133
133 % 10 = 3
So 159404-04-3 is a valid CAS Registry Number.

159404-04-3Relevant articles and documents

Heteroleptic Lanthanide Complexes with Aryloxide Ligands. Synthesis and Structural Characterization of Divalent and Trivalent Samarium Aryloxide/Halide and Aryloxide/Cyclopentadienide Complexes

Hou, Zhaomin,Fujita, Akira,Yoshimura, Takashi,Jesorka, Aldo,Zhang, Yugen,Yamazaki, Hiroshi,Wakatsuki, Yasuo

, p. 7190 - 7195 (2008/10/09)

Synthesis of a new class of heteroleptic samarium aryloxide complexes has been achieved by the use of homoleptic samarium(II) bis(aryloxide) Sm(OAr)2(THF)3 (1, Ar = C6H2Bu21-2,6-Me-4) as a

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