Armodafinil

Name: Armodafinil
Brand: Vaqora Chemicals
SKU: VQ-007323

About Armodafinil

Listed under CAS 112111-43-0, Armodafinil is a high-purity reference standard of Armodafinil available from Vaqora Chemicals. With the molecular formula C15H15NO2S, it has a molar mass of 273.4 g/mol. The IUPAC name is 2-[(R)-benzhydrylsulfinyl]acetamide. Alternative names: (R)-2-(benzhydrylsulfinyl)acetamide and 2-[(R)-(Diphenylmethyl)sulfinyl]acetamide.

The product is provided as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. The GHS classification uses the signal word “Danger”, so appropriate gloves, eye protection and ventilation are recommended.

As a reference sample of Armodafinil, it is used for identification, assay and impurity-profiling work during analytical method development, validation (AMV) and routine QC. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide. Stock is available for quick dispatch.

Typical applications

Identification & assay
Method development & validation
QC reference material

Industries

Related to Armodafinil

View every impurity, metabolite and intermediate we list for Armodafinil.

Armodafinil impurities

Specifications & identifiers

Chemical identifiers
Product name	Armodafinil
Catalogue No.	VQ-007323
CAS Number	112111-43-0
IUPAC name	2-[(R)-benzhydrylsulfinyl]acetamide
Molecular formula	C₁₅H₁₅NO₂S
Molecular weight	273.4 g/mol
Exact mass	273.0823
Grade	Reference Standard
HSN code	38229090
InChIKey	YFGHCGITMMYXAQ-LJQANCHMSA-N
SMILES	C1=CC=C(C=C1)C(C2=CC=CC=C2)[S@](=O)CC(=O)N
PubChem CID	9690109

Physical properties
Physical form	Solid
LogP (XLogP3)	1.7
H-bond donors / acceptors	1 / 3
TPSA	79.4 Å²
Synonyms	(R)-2-(benzhydrylsulfinyl)acetamide, 2-[(R)-(Diphenylmethyl)sulfinyl]acetamide, (-)-Modafinil, (R)-(-)-Modafinil, Nuvigil, R-(-)-Modafinil, R-Modafinil, (R)-Modafinil, Modafinil, (r)-, (-)-(R)-modafinil, (-)-2-((R)-(Diphenylmethyl)sulfinyl)acetamide, Acetamide, 2-((diphenylmethyl)sulfinyl)-, (-)-

Safety & hazard information (GHS)

Corrosive

Signal word: Danger

Hazard statements

H318Causes serious eye damage

Precautionary statements: P264 + P265, P280, P305 + P354 + P338, P317

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of Armodafinil?

The CAS Registry Number of Armodafinil is 112111-43-0. It is also known as (R)-2-(benzhydrylsulfinyl)acetamide, 2-[(R)-(Diphenylmethyl)sulfinyl]acetamide, (-)-Modafinil.

What is the molecular formula and molecular weight of Armodafinil?

Armodafinil has the molecular formula C15H15NO2S and a molecular weight of 273.4 g/mol. Its IUPAC name is 2-[(R)-benzhydrylsulfinyl]acetamide.

What is Armodafinil used for?

Armodafinil is supplied as a characterised reference material related to Armodafinil. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.

Which grade and pack sizes of Armodafinil can I order?

We supply Armodafinil in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg, 250 mg, 500 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Armodafinil?

Yes. Every lot of Armodafinil is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Armodafinil be shipped internationally?

Yes. Armodafinil is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.