C8H9NO2
151.16 g/mol
Pharmaceutical IntermediateWarning
3-Amino-4-methylbenzoic acid
CAS2458-12-0EC219-543-1
Category
Pharmaceutical Intermediate
Compound Class
Amine
Primary Use
Pharmaceutical Intermediate
3-Amino-4-methylbenzoic acid is a chemical compound used as a pharmaceutical intermediate. It contains both an amino group and a carboxylic acid group on an aromatic ring, contributing to its polarity and reactivity for synthetic applications.
pharmaceutical intermediate for manufacturing active pharmaceutical ingredientsbuilding block in organic synthesis
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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Safety Reference
Warning
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
Customs Tariff Classification
The international HS code for 3-Amino-4-methylbenzoic acid (CAS 2458-12-0) 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
3-amino-4-methylbenzoic acid
InChIKey
XKFIFYROMAAUDL-UHFFFAOYSA-N
SMILES
CC1=C(C=C(C=C1)C(=O)O)N
Synonyms (10)
- A1ENJ
- NILOTINIB HYDROCHLORIDE MONOHYDRATE IMPURITY C (EP IMPURITY)
- 2-TOLUIDINE-4-CARBOXYLIC ACID
- 3-Amino-4-methylbenzoic acid
- 3-Amino-p-toluic acid
- Nilotinib Impurity 46
- Nilotinib Related Compound C
- Nilotinib impurity C CRS
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