C13H17NaO2
228.26 g/mol
APIDanger
Ibuprofen, Sodium Salt
CAS31121-93-4EC250-477-6
Category
API
Compound Class
Organic Acid
Primary Use
Pharmaceutical Raw Material
Ibuprofen, sodium salt is the sodium salt form of ibuprofen, a nonsteroidal anti-inflammatory compound. It is used as an active pharmaceutical ingredient in the manufacturing of analgesic and anti-inflammatory medications.
active pharmaceutical ingredient in pain relief productspharmaceutical raw material for anti-inflammatory formulations
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
StrongSame Parent
Ibuprofen sodium dihydrate
CAS527688-20-6
pharmaceutical raw material
ReferenceSame Category
Tipepidine hibenzate
CAS31139-87-4
pharmaceutical raw material
ReferenceSame Category
Indacaterol
CAS312753-06-3
pharmaceutical raw material
ReferenceSame Category
Hygromycin B
CAS31282-04-9
pharmaceutical raw material
ReferenceSame Category
Potassium N-sulfoglucosamine
CAS31284-96-5
pharmaceutical raw material
Referencestereoisomer of
Dexibuprofen
CAS51146-56-6
pharmaceutical raw material
Referencestereoisomer of
Ibuprofen lysinate
CAS57469-76-8
pharmaceutical raw material
Referencestereoisomer of
Ibuprofen lysine
CAS57469-77-9
pharmaceutical raw material
Safety Reference
Danger
H302Harmful if swallowed
H312Harmful in contact with skin
H318Causes serious eye damage
H319Causes serious eye irritation
H335May cause respiratory irritation
H360May damage fertility or the unborn child
Customs Tariff Classification
The international HS code for Ibuprofen, Sodium Salt (CAS 31121-93-4) is 2916.39.
HS code (international, 6-digit)
2916.39
EU CN code (8-digit)
2916 39 90
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
sodium 2-[4-(2-methylpropyl)phenyl]propanoate
InChIKey
PTTPUWGBPLLBKW-UHFFFAOYSA-M
SMILES
CC(C)CC1=CC=C(C=C1)C(C)C(=O)[O-].[Na+]
Synonyms (13)
- Esprenit (TN)
- Ibuprofen (sodium)
- Ibuprofen sodium anhydrous
- Ibuprofen, Sodium Salt
- Sodium ibuprofen
- sodium ibuprofen salt
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