C15H15NO2S
273.4 g/mol
APIDanger
Armodafinil
CAS112111-43-0
Category
API
Compound Class
Amide
Primary Use
Pharmaceutical Raw Material
Armodafinil is the (R)-enantiomer of modafinil, a compound used as an active pharmaceutical ingredient. It is a sulfoxide-containing amide with two aromatic rings and is supplied as a pharmaceutical intermediate or research compound for manufacturing and laboratory applications.
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
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Related Compounds
SimilarStructure SimilarSimilarity 0.73
(-)-modafinil acid
CAS112111-45-2
pharmaceutical intermediate
SimilarStructure SimilarSimilarity 0.73
Modafinil acid
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pharmaceutical raw material
ReferenceSame Category
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pharmaceutical raw material
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pharmaceutical raw material
ReferenceSame Category
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pharmaceutical raw material
ReferenceSame Category
Pioglitazone hydrochloride
CAS112529-15-4
pharmaceutical raw material
Referencestereoisomer of
2-{Bis[(²H₅)phenyl]methanesulfinyl}acetamide
CAS1219804-30-4
research compound
Referencestereoisomer of
Modafinil
CAS68693-11-8
pharmaceutical raw material
Safety Reference
Danger
H318Causes serious eye damage
Customs Tariff Classification
The international HS code for Armodafinil (CAS 112111-43-0) is 2930.90.
HS code (international, 6-digit)
2930.90
EU CN code (8-digit)
2930 90 95
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
Identifiers
IUPAC Name
2-[(R)-benzhydrylsulfinyl]acetamide
InChIKey
YFGHCGITMMYXAQ-LJQANCHMSA-N
SMILES
C1=CC=C(C=C1)C(C2=CC=CC=C2)[S@](=O)CC(=O)N
Synonyms (18)
- Armodafinil (USAN/INN)
- (-)-Modafinil
- (R)-Modafinil
- ARMODAFINIL [MART.]
- Armodafinil
- Armodafinil, >=98% (HPLC)
- Modafinil impurity 7
- Modafinil, (r)-
- Nuvigil
- Nuvigil (TN)
- armodafinilo
- armodafinilum
- l-Modafinil
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