75045-85-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 75045-85-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,5,0,4 and 5 respectively; the second part has 2 digits, 8 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 75045-85:
(7*7)+(6*5)+(5*0)+(4*4)+(3*5)+(2*8)+(1*5)=131
131 % 10 = 1
So 75045-85-1 is a valid CAS Registry Number.
75045-85-1Relevant articles and documents
Carbolithiations of 3-(trimethylsilyl)-2-propyn-1-ols
Kruithof, K. J. H.,Schmitz, R. F.,Klumpp, G. W.
, p. 3 - 6 (2007/10/02)
Alkyllithiums undergo trans addition to-3-(trimethylsilyl)-2-propyn-1-ols to yield (1-lithiovinyl)silanes.Due to unidentified side-reactions, yield do not exceed 20 percent.