37642-94-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 37642-94-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,7,6,4 and 2 respectively; the second part has 2 digits, 9 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 37642-94:
(7*3)+(6*7)+(5*6)+(4*4)+(3*2)+(2*9)+(1*4)=137
137 % 10 = 7
So 37642-94-7 is a valid CAS Registry Number.
37642-94-7Relevant articles and documents
STUDIES IN ACETALIZATION REACTIONS OF SOME TERPENES
Anac, Olcay,Talinli, Naciye
, p. 79 - 88 (2007/10/02)
The reactions of some terpenic ketones / aldehydes with alcohols were investigated in acidic medium.Some expected and unexpected products have been identified and possible mechanistic pathways leading to the products are discussed.