C7H6NNaO2
159.12 g/mol
Pharmaceutical IntermediateWarning
Sodium 4-aminobenzoate
CAS555-06-6EC209-080-3
Category
Pharmaceutical Intermediate
Compound Class
Organic Acid
Primary Use
Pharmaceutical Intermediate
Sodium 4-aminobenzoate is the sodium salt form of 4-aminobenzoic acid, used primarily as a pharmaceutical intermediate in chemical manufacturing. It is a polar aromatic compound containing both an amine and a carboxylate group, suitable for use in research and laboratory synthesis.
pharmaceutical intermediateresearch reagent
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
Aminobenzoate potassium
CAS138-84-1
pharmaceutical raw material
StrongSame Parent
Magnesium 4-aminobenzoate
CAS14926-08-0
research compound
ReferenceSame Category
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pharmaceutical intermediate
ReferenceSame Category
5,6-Diamino-1,3-dihydro-2H-benzoimidazol-2-one
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pharmaceutical intermediate
ReferenceSame Category
Methyl 1H-tetrazol-1-ylacetate
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pharmaceutical intermediate
ReferenceSame Category
Tert-Butyl 3-bromopropionate
CAS55666-43-8
pharmaceutical intermediate
Referencestereoisomer of
4-aminobenzoic acid
CAS150-13-0
pharmaceutical intermediate
Referencestereoisomer of
4-Aminobenzoic Acid-d4
CAS350820-01-8
research compound
Safety Reference
Warning
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
Customs Tariff Classification
The international HS code for Sodium 4-aminobenzoate (CAS 555-06-6) is 2922.49.
HS code (international, 6-digit)
2922.49
EU CN code (8-digit)
2922 49 85
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-aminobenzoate
InChIKey
XETSAYZRDCRPJY-UHFFFAOYSA-M
SMILES
C1=CC(=CC=C1C(=O)[O-])N.[Na+]
Synonyms (18)
- Aminobenzoate sodium (USP)
- Aminobenzoate sodium
- Antergyl
- Monosodium 4-aminobenzoate
- PABA.Na
- Pabavit
- SODIUM AMINOBENZOATE [MART.]
- Sodium 4-aminobenzoate
- Sodium aminobenzoate
- Sodium p-aminobenzoate
- Sodium para-aminobenzoate
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