944920-59-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 944920-59-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,4,4,9,2 and 0 respectively; the second part has 2 digits, 5 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 944920-59:
(8*9)+(7*4)+(6*4)+(5*9)+(4*2)+(3*0)+(2*5)+(1*9)=196
196 % 10 = 6
So 944920-59-6 is a valid CAS Registry Number.
944920-59-6Relevant articles and documents
Syntheses and structure of the solvent-separated calcium cuprate [(thf)3Ca(μ-Ph)3Ca(thf)3] +[Ph-Cu-Ph]-
Fischer, Reinald,Goerls, Helmar,Westerhausen, Matthias
, p. 3269 - 3271 (2007)
The transmetalation of phenylcopper yields the solvent-separated cuprate [(thf)3Ca(μ-Ph)3Ca(thf)3] +[Ph-Cu-Ph]-. This derivative extends the known classes of organic calcium compounds by an organometa
