C8H8O3
152.15 g/mol
OtherWarning
2-Hydroxyphenylacetic acid
CAS614-75-5EC210-393-2
Category
Other
Compound Class
n.a
Primary Use
Research compound for metabolic studies
2-Hydroxyphenylacetic acid is a hydroxy monocarboxylic acid derived from acetic acid, where one methyl hydrogen is replaced by a 2-hydroxyphenyl group. It is a metabolite of phenylalanine and is excreted in urine in conditions such as phenylketonuria.
Biomarker for phenylketonuriaResearch metabolite in phenylalanine metabolism
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
SimilarStructure SimilarSimilarity 0.76
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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 2-Hydroxyphenylacetic acid (CAS 614-75-5) is 2918.29.
HS code (international, 6-digit)
2918.29
EU CN code (8-digit)
2918 29 00
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-(2-hydroxyphenyl)acetic acid
InChIKey
CCVYRRGZDBSHFU-UHFFFAOYSA-N
SMILES
C1=CC=C(C(=C1)CC(=O)O)O
Synonyms (18)
- 2-HPAA
- OHP
- (o-Hydroxyphenyl)acetic acid
- (o-hydroxyphenyl)-Acetate
- 2-Hydroxybenzeneacetate
- 2-Hydroxybenzeneacetic acid
- 2-Hydroxyphenylacetic acid
- Acetic acid, 2-hydroxyphenyl-
- HYDROXYPHENYLACETIC ACID, O-
- Hydroxyphenylacetate
- Olopatadine Impurity 34
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