C9H10O2
150.17 g/mol
Research ReagentWarning
O-Tolylacetic acid
CAS644-36-0EC211-416-9
Category
Research Reagent
Compound Class
Organic Acid
Primary Use
Research Compound
o-Tolylacetic acid is an organic compound featuring a carboxylic acid group attached to a methyl-substituted aromatic ring. It is commonly used as a building block in research chemistry for the synthesis of more complex molecules.
Research compound for 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
ReferenceSame Category
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CAS644958-86-1
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ReferenceSame Category
(1,5-cyclooctadiene)pyridine(tricyclohexylphosphine)iridium hexafluorophosphate
CAS64536-78-3
research compound
Safety Reference
Warning
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
Customs Tariff Classification
The international HS code for O-Tolylacetic acid (CAS 644-36-0) 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
2-(2-methylphenyl)acetic acid
InChIKey
RZWGTXHSYZGXKF-UHFFFAOYSA-N
SMILES
CC1=CC=CC=C1CC(=O)O
Synonyms (15)
- (2-methylphenyl)acetic acid
- 2-(2-methylphenyl)acetic acid
- 2-(o-tolyl)acetic acid
- 2-Methylbenzeneacetic acid
- 2-Tolylacetic acid
- ACETIC ACID, O-TOLYL-
- Benzeneacetic acid, 2-methyl-
- Loxoprofen Impurity 158
- ORTHO-TOLYLACETIC ACID
- Toluol-Eisessig-Wasser
- o-Methylphenylacetic acid
- o-Tolyacetic acid
- o-Tolylacetic acid
- toluene-acetic acid
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