Carbonyl cyanide 3-chlorophenylhydrazone
SIGMA/C2759 - ≥97% (TLC), powder
Synonym: m-Cl-CCP; CCCP; Mesoxalonitrile 3-
CAS Number: 555-60-2
Empirical Formula (Hill Notation): C9H5ClN4
Molecular Weight: 204.62
EC Number: 209-103-7
MDL Number: MFCD00001848
Linear Formula: C9H5ClN4
Product Type: Chemical
| assay | ≥97% (TLC) |
| color | yellow to orange |
| form | powder |
| InChI | 1S/C9H5ClN4/c10-7-2-1-3-8 |
| InChI key | UGTJLJZQQFGTJD-UHFFFAOYSA |
| Quality Level | 200 ![]() |
| SMILES string | Clc1cccc(NN=C(C#N)C#N)c |
| solubility | DMSO: 100 mM |
| storage temp. | −20°C |
| Application: | Carbonyl cyanide 3-chlorophenylhydrazone (CCCP) has been used: • in the inhibition of efflux pump in clinical Pseudomonas aeruginosa • to inhibit oxidative phosphorylation activity of mitochondria in human Beas-2B bronchial epithelial cells • to prepare carbonyl cyanide m-chlorophenylhydrazone solution for oxidative and mitochondrial stress assay and mitophagy induction in Caenorhabditis elegans |
| Biochem/physiol Actions: | Carbonyl cyanide 3-chlorophenylhydrazone (CCCP) induces mitophagy in mammalian cells. CCCP suppresses the expression of few electron transport chain (ETC) proteins. Protonophore (H+ ionophore) and uncoupler of oxidative phosphorylation in mitochondria. Shown to have a number of effects on cellular calcium. Inhibits secretion of hepatic lipase and partially inhibits the pH gradient-activated Cl- uptake and Cl-/Cl- exchange activities in brush-border membrane vesicles. |
| Other Notes: | 2024 CiteAb Award Winner for Supplier Succeeding in Parkinson′s Research ![]() |
| Packaging: | 1 g in glass bottle |
| Packaging: | 100 mg in glass insert |
| Packaging: | 250 mg in glass bottle |
| Symbol | GHS06 |
| Signal word | Danger |
| Hazard statements | H301 + H311 + H331 - H315 - H319 - H335 |
| Precautionary statements | P261 - P280 - P301 + P310 - P302 + P352 + P312 - P304 + P340 + P311 - P305 + P351 + P338 |
| Hazard Codes | T |
| Risk Statements | 23/24/25-36/37/38 |
| Safety Statements | 26-36/37-45 |
| RIDADR | UN 2811 6.1 / PGIII |
| WGK Germany | WGK 3 |
| Purity | ≥97% (TLC) |
| Storage Temp. | −20°C |
| UNSPSC | 12352200 |


