639-46-3 Usage
Chemical Properties
Pale Yellow Solid
Uses
Different sources of media describe the Uses of 639-46-3 differently. You can refer to the following data:
1. Morphine N-Oxide, is a metabolite of Morphine.
2. A metabolite of Morphine.
Controlled substance (M652290).
Check Digit Verification of cas no
The CAS Registry Mumber 639-46-3 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 6,3 and 9 respectively; the second part has 2 digits, 4 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 639-46:
(5*6)+(4*3)+(3*9)+(2*4)+(1*6)=83
83 % 10 = 3
So 639-46-3 is a valid CAS Registry Number.
InChI:InChI=1/C17H19NO4/c1-18(21)7-6-17-10-3-5-13(20)16(17)22-15-12(19)4-2-9(14(15)17)8-11(10)18/h2-5,10-11,13,16,19-20H,6-8H2,1H3/t10-,11+,13-,16-,17-,18?/m0/s1