18758-32-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 18758-32-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,8,7,5 and 8 respectively; the second part has 2 digits, 3 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 18758-32:
(7*1)+(6*8)+(5*7)+(4*5)+(3*8)+(2*3)+(1*2)=142
142 % 10 = 2
So 18758-32-2 is a valid CAS Registry Number.
18758-32-2Relevant academic research and scientific papers
Homogeneous hydroformylation catalysis with silyl substituted alkyl diaryl phosphine metal complexes
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, (2008/06/13)
Described is a carbonylation process using novel homogeneous trihydrocarbyl silyl-substituted alkyl diaryl phosphine transition metal complexes of the general formula: wherein Ar is a C6 to C10 aromatic hydrocarbyl radical, Q is a C
