9,10-Dioxo Ketotifen

9,10-Dioxo Ketotifen

• Synonyms: 4H-Benzo[4,5]cyclohepta[1,2-b]thiophene-9,10-dione, 4-(1-methyl-4-piperidinylidene)-; 4-(1-Methyl-4-piperidinylidene)-4H-benzo[4,5]cyclohepta[1,2-b]thiophene-9,10-dione; NSC 282482; 4-(1-Methylpiperidin-4-ylidene)-4H-benzo[4,5]cyclohepta[1,2-b]thiophen-9,10-dione; 9,10-Dioxo Ketotifen; 9,10-Dioxoketotifen; Ketotifen EP impurity G; Ketotifen Hydrogen Fumarate Impurity G; Ketotifen Impurity G
• CAS Number: 43076-16-0
• Hazard Statement: Harmful if swallowed.
• Purity: >95% (HPLC)
• Smiles: CN1CCC(=C2c3ccccc3C(=O)C(=O)c4sccc24)CC1
• Molecular Formula: C19 H17 N O2 S
• Molecular Weight: 323.41
• InChI: InChI=1S/C19H17NO2S/c1-20-9-6-12(7-10-20)16-13-4-2-3-5-14(13)17(21)18(22)19-15(16)8-11-23-19/h2-5,8,11H,6-7,9-10H2,1H3
• Additionnal Information: IUPAC name: 10-(1-methylpiperidin-4-ylidene)benzo[1,2]cyclohepta[2,4-b]thiophene-4,5-dione
• Shipping Conditions: Room Temperature
• Storage Conditions: -20°C