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87581-76-8

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87581-76-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 87581-76-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,7,5,8 and 1 respectively; the second part has 2 digits, 7 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 87581-76:
(7*8)+(6*7)+(5*5)+(4*8)+(3*1)+(2*7)+(1*6)=178
178 % 10 = 8
So 87581-76-8 is a valid CAS Registry Number.

87581-76-8Relevant articles and documents

Synthesis and application of some dianilinosilanes, bis (trimethylsilyl) phenylenediamines and dialkyl benzo-1,3,2-diazasilolines as antioxidants

Ali, Hussein M.,El-Qurashi, Mohamed A. M.

, p. 521 - 529 (2007/10/03)

A number of dialkyl or diphenyl dianilinosilanes, bis (trimethylsilyl) phenylenediamines and dialkyl benzo-1,3,2-diazasilolines were synthesized and used as antioxidants for lubricating base oils. Thermal analysis methods (DSC, TG and DTG) and IR techniqu

CONFORMATIONAL STUDY OF TETRAMETHYL-N,N'-BIS-ARYLCYCLODISILAZANES BY 13C NMR AND X-RAY DIFFRACTION METHODS

Szoellosy, Aron,Parkanyi, Laszlo,Bihatsi, Laszlo,Hencsei, Pal

, p. 159 - 166 (2007/10/02)

The conformations of tetramethyl-N,N'-diphenylcyclodisilazane and the corresponding bis-tolylcyclodisilazanes were studied by 13C NMR spectroscopy.The conformations of tetramethyl-N,N'-bis-m-tolylcyclodisilazane and tetramethyl-N,N'-bis-p-tolylcyclodisila

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