Armodafinil
Also known as: (R)-Modafinil, 2-[(R)-(Diphenylmethyl)sulfinyl]acetamide, 2-[(R)-benzhydrylsulfinyl]acetamide, CEP 10952, CRL 40982, Nuvigil
Armodafinil (CAS 112111-43-0) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C15H15NO2S and a molecular weight of 273.350 g/mol. Key properties include a melting point of 156-158ºC, a boiling point of 559.1±50.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 292.0±30.1 °C. It is classified under GHS with signal word Danger and hazard statements H318 — Causes serious eye damage. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 112111-43-0
- Jingsj CID
- J-1519884-2
- Molecular Formula
- C15H15NO2S
- Molecular Weight
- 273.350 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 156-158ºC |
|---|---|
| Boiling Point | 559.1±50.0 °C at 760 mmHg |
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 292.0±30.1 °C |
| Exact Mass | 273.082336 |
| PSA | 79.37000 |
| LogP | 1.17 |
| Vapor Pressure | 0.0±1.5 mmHg at 25°C |
| Refractive Index | 1.646 |
GHS Safety & Compliance
- H318 — Causes serious eye damage
Frequently Asked Questions
What is the CAS number of Armodafinil?
The CAS number of Armodafinil is 112111-43-0.
What are the molecular formula and molecular weight of Armodafinil?
Armodafinil has molecular formula C15H15NO2S and molecular weight 273.350 g/mol.
Is Armodafinil hazardous?
Armodafinil has GHS signal word Danger and hazard statements H318 — Causes serious eye damage.
What are the upstream and downstream products of Armodafinil?
For Armodafinil, Upstream Products: 2-(Benzhydrylsulfinyl)acetic acid, 2-[(Diphenylmethyl)thio]acetamide, Methyl (benzhydrylsulfinyl)acetate.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Armodafinil (CAS 112111-43-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1519884-2 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.