130977-34-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 130977-34-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,0,9,7 and 7 respectively; the second part has 2 digits, 3 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 130977-34:
(8*1)+(7*3)+(6*0)+(5*9)+(4*7)+(3*7)+(2*3)+(1*4)=133
133 % 10 = 3
So 130977-34-3 is a valid CAS Registry Number.
130977-34-3Relevant articles and documents
Terminal Hydroxyalkyl Acrylates as Substrates for Baylis-Hillman Reaction
Basavaiah, D.,Sarma, P. K. S.
, p. 1611 - 1615 (2007/10/02)
Terminal hydroxyalkyl acrylates couple with aldehydes under the catalytic influence of DABCO producing the desired multifunctional molecules.