Carbonyl cyanide 4-(trifluoromethoxy)phenylhydrazone
SIGMA/C2920 - ≥98% (HPLC), powder
Synonym: FCCP; Mesoxalonitrile 4-
CAS Number: 370-86-5
Empirical Formula (Hill Notation): C10H5F3N4O
Molecular Weight: 254.17
EC Number: 206-730-8
MDL Number: MFCD00009699
Linear Formula: CF3OC6H4NHN=C(CN)2
Product Type: Chemical
| assay | ≥98% (HPLC) |
| color | yellow |
| form | powder |
| InChI | 1S/C10H5F3N4O/c11-10(12,1 |
| InChI key | BMZRVOVNUMQTIN-UHFFFAOYSA |
| mp | 174-175 °C (dec.) (lit.) |
| Quality Level | 300 ![]() |
| SMILES string | FC(F)(F)Oc1ccc(NN=C(/C#N |
| solubility | 95% ethanol: soluble |
| storage temp. | 2-8°C |
| Application: | Carbonylcyanide 4-(trifluoromethoxy)pheny |
| General description: | FCCP is a protonophore (H+ ionophore) and uncoupler of oxidative phosphorylation in mitochondria. It is capable of depolarizing plasma and mitochondrial membranes. FCCP has been shown to have several effects on cellular calcium. It is also reported to inhibit a background K+ current and induce a small inward current, reduce pH by 0.1 unit, and induce a rise of intracellular [Na+]. FCCP stimulates Mg2+-ATPase activity, inhibits β-amyloid production, and mimics the effect of selective glutamate agonist N-methyl-D-aspartate (NMDA) on mitochondrial superoxide production. |
| Packaging: | 10 mg in poly bottle |
| Packaging: | 50 mg in glass bottle |
| Symbol | ![]() GHS05,GHS07 |
| Signal word | Danger |
| Hazard statements | H302 - H314 - H317 - H413 |
| Precautionary statements | P260 - P273 - P280 - P301 + P312 - P303 + P361 + P353 - P305 + P351 + P338 |
| Hazard Codes | T |
| Risk Statements | 25-43 |
| Safety Statements | 36/37-45 |
| RIDADR | UN 2811 6.1 / PGII |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | ≥98% (HPLC) |
| mp | 174-175 °C (dec.) (lit.) |
| Storage Temp. | 2-8°C |
| UNSPSC | 12352200 |



