Ibutilide hemifumarate salt
SIGMA/I9910 - ≥98% (HPLC)
Synonym: (±)
CAS Number: 122647-32-9
Empirical Formula (Hill Notation): C20H36N2O3S · 0.5C4H4O4
Molecular Weight: 442.61
MDL Number: MFCD01715410
Linear Formula: C20H36N2O3S · 0.5C4H4O4
Product Type: Chemical
| assay | ≥98% (HPLC) |
| color | off-white to tan |
| form | solid |
| InChI | 1S/2C20H36N2O3S.C4H4O4/c2 |
| InChI key | PCIOHQNIRPWFMV-WXXKFALUSA |
| Quality Level | 100 ![]() |
| SMILES string | OC(=O)C=CC(O)=O.CCCCCCC |
| solubility | H2O: >20 mg/mL |
| storage temp. | room temp |
| Biochem/physiol Actions: | Ibutilide hemifumarate salt is considered a new generation "pure" Class III antiarrhythmic agent. |
| Biochem/physiol Actions: | Ibutilide hemifumarate salt is considered a new generation "pure" Class III antiarrhythmic agent. Ibutilide binds to and alters the activity of hERG potassium channels, delayed inward rectifier potassium (IKr) channels and L-type (dihydropyridine sensitive) calcium channels. |
| Features and Benefits: | This compound is featured on the Potassium Channels page of the Handbook of Receptor Classification and Signal Transduction. To browse other handbook pages, click here . |
| Packaging: | 10, 50 mg in glass bottle |
| Symbol | ![]() GHS07,GHS08 |
| Signal word | Warning |
| Hazard statements | H302 - H361d |
| Precautionary statements | P202 - P264 - P270 - P280 - P301 + P312 - P308 + P313 |
| Hazard Codes | Xn |
| Risk Statements | 22 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 1 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | ≥98% (HPLC) |
| Storage Temp. | room temp |
| UNSPSC | 12352200 |



