63587-64-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 63587-64-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,3,5,8 and 7 respectively; the second part has 2 digits, 6 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 63587-64:
(7*6)+(6*3)+(5*5)+(4*8)+(3*7)+(2*6)+(1*4)=154
154 % 10 = 4
So 63587-64-4 is a valid CAS Registry Number.
InChI:InChI=1/C12H12O2/c1-8(2)12-6-10-5-9(7-13)3-4-11(10)14-12/h3-5,7,12H,1,6H2,2H3/t12-/m0/s1
63587-64-4Relevant articles and documents
THE SYNTHESES AND ABSOLUTE CONFIGURATIONS OF FOMANNOXIN, (-)-5-ACETYL-2-(1-HYDROXYMETHYLVINYL)-2,3-DIHYDROBENZOFURAN, AND ANODENDROIC ACID
Kawase, Yoshiyuki,Yamaguchi, Seiji,Inoue, Osamu,Sannomiya, Michiko,Kawabe, Kazuko
, p. 1581 - 1584 (2007/10/02)
The title compounds were synthesized from (-)-(S)- or (+)-(R)-2,3-dihydrobenzofuran-2-carboxylic acid.And their absolute configurations were determined.