Fasoracetam – CAS 110958-19-5

Fasoracetam is supplied by Rexar as a chemical reference material for analytical chemistry, compound identification and laboratory-based comparison workflows. This material is intended for controlled research environments requiring verified chemical identity and reference-grade consistency.

Fasoracetam (CAS 110958-19-5) is available directly through the Rexar webshop and is supplied in sealed laboratory packaging for distribution within the EU.

Rexar Technical Compound Datasheet (PDF)

Chemical identity and structural data

Fasoracetam | CAS: 110958-19-5 | Molecular formula: C₁₀H₁₆N₂O₂ | Molecular weight: 196.25 g/mol.

• Chemical name: Fasoracetam
• Other names: NS 105, LAM-105, N-(5-Oxo-D-prolyl)piperidine
• IUPAC name: (5R)-5-(piperidine-1-carbonyl)pyrrolidin-2-one
• CAS number: 110958-19-5
• Molecular formula: C₁₀H₁₆N₂O₂
• Molar mass: 196.25 g/mol
• Form: White crystalline powder

Analytical and laboratory applications

Fasoracetam may be used as a qualitative reference material in analytical workflows, including retention time comparison, spectral confirmation and method optimisation under standard laboratory conditions.

• Analytical reference for pyrrolidone-based racetam compounds
• Method development and validation
• Chromatographic and spectroscopic analysis (e.g. HPLC, NMR, UV)
• Comparative profiling and stability assessment under controlled laboratory conditions

Packaging, availability and traceability

• Supplied in sealed laboratory packaging to maintain material integrity during storage and transport.
• Clearly labeled for internal batch identification and traceability.
• Available for direct order via the Rexar webshop.

Handling and storage conditions

• Storage: Store in a cool, dry, dark environment between 8–20 °C.
• Handling: Handle in accordance with standard laboratory safety procedures.
• Personal protection: Use appropriate laboratory protective equipment.
• Shelf life: Up to 24 months when stored correctly.

Reference identifiers

• CAS: 110958-19-5
• Molecular formula: C₁₀H₁₆N₂O₂
• Molecular weight: 196.25 g/mol

Additional public reference

Molecular structure data and selected physicochemical properties can be consulted via the public database: Fasoracetam on PubChem .

Frequently asked technical questions

What is the CAS number of Fasoracetam?
The CAS number of Fasoracetam is 110958-19-5.

In which form is Fasoracetam supplied?
This product is supplied as a white crystalline powder in sealed laboratory packaging.

Is this product intended for human or animal use?
No. This material is supplied exclusively as a laboratory reference compound.

Is Fasoracetam available for shipment within the EU?
Yes. Orders are supplied through the Rexar webshop in sealed laboratory packaging.

Disclaimer:
This product is intended for laboratory research use only. It is not intended for human or animal consumption, nor for medical, diagnostic, or therapeutic applications.