Risperidone E-Oxime Impurity

• Catalog No.: R525015
• CAS Number: 691007-09-7
• M. F.: C23H28F2N4O2
• M. W.: 430.4908264
• Storage: -20°C Freezer, Under Inert Atmosphere

SYNONYMS

• IUPAC name: 3-(2-{4-[(1E)-(2,4-difluorophenyl)(hydroxyimino)methyl]piperidin-1-yl}ethyl)-2-methyl-4H,6H,7H,8H,9H-pyrido[1,2-a]pyrimidin-4-one
• IUPAC Traditional name: 3-(2-{4-[(1E)-(2,4-difluorophenyl)(hydroxyimino)methyl]piperidin-1-yl}ethyl)-2-methyl-6H,7H,8H,9H-pyrido[1,2-a]pyrimidin-4-one
• Synonyms: 3-[2-[4-[(E)-(2,4-Difluorophenyl)(hydroxyimino)methyl]-1-piperidinyl]ethyl]-6,7,8,9-tetrahydro-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one

DATABASE IDS

• CAS Number: 691007-09-7

PROPERTIES

• Apperance: Off-White PowderLight Beige Solid
• Melting Point: 158-161°C (dec.)
• Solubility: Chloroform
• Solubility: Methanol
• Storage Condition: -20°C Freezer, Under Inert Atmosphere

DETAILS

Description (English)

Risperidone E-Oxime is an impurity of Risperidone (R525000). Risperidone impurity per USP.

REFERENCES

• Jannssen, P.A.J., et al.: J. Pharmacol. Exp. Ther., 244, 685 (1988)
• Gelders, Y.G., et al.: Pharmacopsychiatry, 23, 206 (1988)
• Green, B.: Curr. Med. Res. Opin., 16, 57 (2000)