C9H10N2O3
194.19 g/mol
APIDanger
4-Aminohippuric acid
CAS61-78-9EC200-518-9
Category
API
Compound Class
Amine
Primary Use
Pharmaceutical Raw Material
4-Aminohippuric acid is a chemical compound used as a diagnostic aid for assessing renal function. It is a derivative of hippuric acid with an amino group substitution, featuring a polar, aromatic structure with carboxylic acid, amide, and amine functional groups, making it suitable for renal clearance studies.
Diagnostic aid for renal function determinationPharmaceutical intermediate
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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Safety Reference
Danger
H301Toxic if swallowed
H311Toxic in contact with skin
Customs Tariff Classification
The international HS code for 4-Aminohippuric acid (CAS 61-78-9) is 2924.29.
HS code (international, 6-digit)
2924.29
EU CN code (8-digit)
2924 29 70
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-[(4-aminobenzoyl)amino]acetic acid
InChIKey
HSMNQINEKMPTIC-UHFFFAOYSA-N
SMILES
C1=CC(=CC=C1C(=O)NCC(=O)O)N
Synonyms (36)
- 7E-944
- PAH
- ZWD
- Aminohippuric acid (USP)
- Aminohippuric acid, United States Pharmacopeia (USP)
- (4-aminobenzoyl)glycine
- (p-Aminobenzoyl)glycine
- 4-AMINOHIPPURIC ACID BIOTECH
- 4-Aminohippurate
- 4-Aminohippuric acid
- AMINOHIPPURIC ACID [MART.]
- Aminohippurate
- Aminohippuric acid, p-
- Glycine, N-(4-aminobenzoyl)-
- Hippuric acid, p-amino-
- N-(4-Aminobenzoyl)glycine
- N-(p-Aminobenzoyl)glycine
- N-(para-aminobenzoyl)glycine
- Nefrotest
- P-AMINOHIPPURIC ACID
- PAH (amino acid)
- Paha
- Para-Aminohippurate, Sodium
- aminohippuric acid
- para-Aminohippurate
- para-Aminohippuric acid
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