5985-38-6 Usage
Uses
Analgesic(narcotic).
Check Digit Verification of cas no
The CAS Registry Mumber 5985-38-6 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 5,9,8 and 5 respectively; the second part has 2 digits, 3 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 5985-38:
(6*5)+(5*9)+(4*8)+(3*5)+(2*3)+(1*8)=136
136 % 10 = 6
So 5985-38-6 is a valid CAS Registry Number.
InChI:InChI=1/C17H23NO.C4H6O6.2H2O/c1-18-9-8-17-7-3-2-4-14(17)16(18)10-12-5-6-13(19)11-15(12)17;5-1(3(7)8)2(6)4(9)10;;/h5-6,11,14,16,19H,2-4,7-10H2,1H3;1-2,5-6H,(H,7,8)(H,9,10);2*1H2/t14-,16-,17-;1-,2-;;/m01../s1
5985-38-6Relevant articles and documents
PROCESS FOR THE PRODUCTION OF LEVORPHANOL AND RELATED COMPOUNDS
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Page/Page column 5-8, (2008/06/13)
A process for the production of morphinans with higher purity and yield, when compared to the conventional process, is described. Specifically, the process may be used to prepare levorphanol, levorphanol tartrate, and levorphanol tartrate dihydrate in high yields and substantially free from several process impurities.