71401-14-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 71401-14-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,1,4,0 and 1 respectively; the second part has 2 digits, 1 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 71401-14:
(7*7)+(6*1)+(5*4)+(4*0)+(3*1)+(2*1)+(1*4)=84
84 % 10 = 4
So 71401-14-4 is a valid CAS Registry Number.
71401-14-4Relevant academic research and scientific papers
CONDENSATION OF PHENOL WITH ALDEHYDES IN THE PRESENCE OF ALUMINUM PHENOLATE
Kozlikovskii, Ya. B.,Chernyaev, B. V.
, p. 2198 - 2201 (2007/10/02)
The reaction of phenol with aldehydes in the presence of aluminum phenolate leads to mixtures of the corresponding 1,1-bis(hydroxyphenyl)alkanes.The 2,2' or 2,4' isomers predominate, depending on the structure of initial aldehyde.
