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Fasoracetam

Also known as: NS-105, LAM-105, (5R)-5-(piperidine-1-carbonyl)-2-pyrrolidone, (5R)-5-(piperidine-1-carbonyl)pyrrolidin-2-one, (5R)-5-piperidin-1-ylcarbonylpyrrolidin-2-one, (5R)-5-(1-Piperidinylcarbonyl)-2-pyrrolidinone, UNII-42O8UF5CJB, N-(5-oxo-D-prolyl)piperidine

Fasoracetam (CAS 110958-19-5) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C10H16N2O2 and a molecular weight of 196.25000 g/mol. Key properties include a boiling point of 456.8±38.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 230.1±26.8 °C. No supplier offers are currently listed; request a quote. Record last updated Nov 4, 2026.

CAS No.
110958-19-5
Jingsj CID
J-1346541-3
Molecular Formula
C10H16N2O2
Molecular Weight
196.25000 g/mol
Category
Organic Compounds
Last updated
11/4/2026

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Physicochemical Properties

Boiling Point456.8±38.0 °C at 760 mmHg
Density1.2±0.1 g/cm3
Flash Point230.1±26.8 °C
Exact Mass196.121185
PSA49.41000
LogP-1.37
Vapor Pressure0.0±1.1 mmHg at 25°C
Refractive Index1.528

Frequently Asked Questions

What is the CAS number of Fasoracetam?

The CAS number of Fasoracetam is 110958-19-5.

What are the molecular formula and molecular weight of Fasoracetam?

Fasoracetam has molecular formula C10H16N2O2 and molecular weight 196.25000 g/mol.

What are the upstream and downstream products of Fasoracetam?

For Fasoracetam, Upstream Products: D-Pyroglutamic acid.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "Fasoracetam (CAS 110958-19-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1346541-3 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.