C10H11NaO2
186.18 g/mol
APIWarning
Sodium 4-phenylbutyrate
CAS1716-12-7
Category
API
Compound Class
Organic Acid
Primary Use
Pharmaceutical Raw Material
Sodium 4-phenylbutyrate is the sodium salt of 4-phenylbutyric acid, a prodrug that converts to phenylacetate. It is primarily known for its role as a pharmacological agent in managing urea cycle disorders and as a histone deacetylase inhibitor.
pharmaceutical manufacturing intermediatelaboratory research reagent for metabolic disordershistone deacetylase inhibitor research compound
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
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Referencestereoisomer of
Phenylbutyric acid
CAS1821-12-1
pharmaceutical raw material
Referencestereoisomer of
4-(²H₅)Phenyl(²H₆)butanoic acid
CAS358730-86-6
research compound
Safety Reference
Warning
H319Causes serious eye irritation
Customs Tariff Classification
The international HS code for Sodium 4-phenylbutyrate (CAS 1716-12-7) 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 4-phenylbutanoate
InChIKey
VPZRWNZGLKXFOE-UHFFFAOYSA-M
SMILES
C1=CC=C(C=C1)CCCC(=O)[O-].[Na+]
Synonyms (34)
- 4PBA
- OLPRUVA
- Sodium phenylbutyrate (JAN/USP)
- Sodium phenylbutyrate, European Pharmacopoeia (EP)
- Sodium phenylbutyrate, United States Pharmacopeia (USP)
- 4-phenylbutyric acid sodium
- Ambutyrate
- Ammonaps
- Ammonapse
- Buphenyl
- Buphenyl (TN)
- Lunaphen
- PHENYLBUTYRATE SODIUM
- Pheburane
- Phenylbutyrate
- Phenylbutyrate Na
- SODIUM PHENYLBUTYRATE
- SODIUM PHENYLBUTYRATE [MART.]
- Sodium 4-phenylbutyrate
- Sodium phenylbutyrate CRS
- TriButyrate
- sodium 4-phenylbutanoate
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