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Safety Information

C2920

Sigma-Aldrich

Carbonyl cyanide 4-(trifluoromethoxy)phenylhydrazone

≥98% (TLC), powder, Mitophagy inducer

Synonym(s):

FCCP, Mesoxalonitrile 4-trifluoromethoxyphenylhydrazone

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About This Item

Linear Formula:
CF3OC6H4NHN=C(CN)2
CAS Number:
370-86-5
Molecular Weight:
254.17
Beilstein:
664446
EC Number:
206-730-8
MDL number:
MFCD00009699
UNSPSC Code:
12352200
PubChem Substance ID:
24892549
NACRES:
NA.77

product name

Carbonyl cyanide 4-(trifluoromethoxy)phenylhydrazone, ≥98% (TLC), powder

Quality Level

300

Assay

≥98% (TLC)

form

powder

color

yellow

mp

174-175 °C (dec.) (lit.)

solubility

95% ethanol: soluble

storage temp.

2-8°C

SMILES string

FC(F)(F)Oc1ccc(N\N=C(/C#N)C#N)cc1

InChI

1S/C10H5F3N4O/c11-10(12,13)18-9-3-1-7(2-4-9)16-17-8(5-14)6-15/h1-4,16H

InChI key

BMZRVOVNUMQTIN-UHFFFAOYSA-N

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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.

Application

Carbonylcyanide 4-(trifluoromethoxy)phenylhydrazone (FCCP) has been used as an uncouplerin cell culture: to study its effects on murine thermogenic adipocytes, tostudy its effects on β-oxidation in mouse mitochondria, to study its effects on the metabolism in bone marrow-derived dendriticcells from mouse

Pictograms

CorrosionExclamation mark
GHS05,GHS07

Signal Word

Danger

Hazard Statements

H302,H314,H317,H413

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Chronic 4 - Eye Dam. 1 - Skin Corr. 1B - Skin Sens. 1

Storage Class Code

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

PDSCL

Deleterious substance

JAN Code

C2920-BULK:
C2920-10MG-PW:
C2920-10MG:4548173191225
C2920-50MG-PW:
C2920-50MG:4548173191232
C2920-VAR:

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Kyu-Sang Park et al.
Pflugers Archiv : European journal of physiology, 443(3), 344-352 (2002-01-26)
We investigated the effects of carbonylcyanide p-trifluoromethoxyphenylhydrazone (FCCP), a protonophore and uncoupler of mitochondrial oxidative phosphorylation in mitochondria, on plasma membrane potential and ionic currents in bovine aortic endothelial cells (BAECs). The membrane potential and ionic currents of BAECs were
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