1258287-67-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1258287-67-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,5,8,2,8 and 7 respectively; the second part has 2 digits, 6 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1258287-67:
(9*1)+(8*2)+(7*5)+(6*8)+(5*2)+(4*8)+(3*7)+(2*6)+(1*7)=190
190 % 10 = 0
So 1258287-67-0 is a valid CAS Registry Number.
1258287-67-0Relevant articles and documents
Addition of enamines or pyrroles and B(C6F5) 3 "frustrated Lewis Pairs" to alkynes
Dureen, Meghan A.,Brown, Christopher C.,Stephan, Douglas W.
experimental part, p. 6422 - 6432 (2011/02/16)
Reaction of 1-morpholinocyclohexene with B(C6F5) 3 and phenylacetylene gave a mixture of two compounds, [C 6H10N(CH2CH2)2O] [PhCCB(C6F5)3/s
