Thermo Scientific Chemicals

(-)-Cotinine, 98%, Thermo Scientific Chemicals

Catalog number: L11873.MD
250 mg, Each
Thermo Scientific Chemicals

(-)-Cotinine, 98%, Thermo Scientific Chemicals

Catalog number: L11873.MD
250 mg, Each
Quantity
Catalog number: L11873.MD
also known as L11873-MD
Price (USD)
Quantity
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Chemical Identifiers

CAS
486-56-6
IUPAC Name
1-methyl-5-(pyridin-3-yl)pyrrolidin-2-one
Molecular Formula
C10H12N2O
InChI Key
UIKROCXWUNQSPJ-UHFFFAOYNA-N
SMILES
CN1C(CCC1=O)C1=CC=CN=C1
Appearance (Color)
White to cream to yellow to pale brown
Form
Fused solid : Clear liquid as melt
Assay (GC)
≥97.5%
Optical Rotation
-19° to -22° (c=1, ethanol)

Description

(-)-Cotinine is used to activate a subpopulation of α3/ α6β2 nAChRs in monkey striatum. It binds nicotinic- and muscarinic-type acetylcholine receptors with minimal receptor desensitization and demonstrates antipsychotic drug-like properties in behavioral models, neuroprotective properties in neurodegenerative disease models, and enhances attention in a delayed matching-to-sample task.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Solubility
Not miscible or difficult to mix in water. Soluble in dimethyl sulfoxide (100 mM), ethanol (50 mg/ml, yielding a clear, faint yellow to yellow solution), methanol and chloroform.

Notes
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Recommended storage temperature is 2 - 8°C.
RUO – Research Use Only

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