16048-89-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 16048-89-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,6,0,4 and 8 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 16048-89:
(7*1)+(6*6)+(5*0)+(4*4)+(3*8)+(2*8)+(1*9)=108
108 % 10 = 8
So 16048-89-8 is a valid CAS Registry Number.
16048-89-8Relevant academic research and scientific papers
DL-threo-3-Isopropylmalic Acid and DL-threo--3-Isopropylmalic Acid
Yamada, Tohru,Kakinuma, Katsumi,Oshima, Tairo
, p. 1745 - 1748 (2007/10/02)
A practical preparative method of the titled compounds was exploited, during which unusually erythro-favored aldol condensation of an lower alkyl ester was observed.
