133570-02-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 133570-02-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,3,5,7 and 0 respectively; the second part has 2 digits, 0 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 133570-02:
(8*1)+(7*3)+(6*3)+(5*5)+(4*7)+(3*0)+(2*0)+(1*2)=102
102 % 10 = 2
So 133570-02-2 is a valid CAS Registry Number.
133570-02-2Relevant articles and documents
Transesterification of methyl arylacetates wtih lithium alkoxides
Bhawal,Khanapure,Biehl
, p. 112 - 114 (1991)
A series of methyl arylacetates were transesterified in excellent yields using lithium alkoxides derived from primary, secondary, and tertiary aliphatic alcohols, benzyl alcohols, and allyl alcohol.
