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Home/Compounds/Research Reagent/Diphenylacetic acid
C14H12O2
212.24 g/mol
Research ReagentDanger

DIPHENYLACETIC ACID

CAS117-34-0EC204-185-0
Category
Research Reagent
Compound Class
Organic Acid
Primary Use
Research Compound

Diphenylacetic acid is a chemical compound used as a research reagent in organic synthesis. It features an aromatic structure with a carboxylic acid functional group.

Reagent for organic synthesisBuilding block in chemical research

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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CAS117121-81-0

research compound

ReferenceSame Category

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research compound

ReferenceSame Category

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CAS1171891-35-2

research compound

ReferenceSame Category

3,5-Difluoro-2-methoxypyridine

CAS1171918-06-1

research compound

Safety Reference

Toxic
Toxic
Harmful
Harmful
Environmental Hazard
Environmental Hazard
Danger
H302Harmful if swallowed
H311Toxic in contact with skin
H315Causes skin irritation
H319Causes serious eye irritation
H331Toxic if inhaled
H332Harmful if inhaled
H335May cause respiratory irritation
H400Very toxic to aquatic life

Customs Tariff Classification

The international HS code for DIPHENYLACETIC ACID (CAS 117-34-0) 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-diphenylacetic acid

InChIKey

PYHXGXCGESYPCW-UHFFFAOYSA-N

SMILES

C1=CC=C(C=C1)C(C2=CC=CC=C2)C(=O)O

Synonyms (17)
  • 1,1-Diphenylacetic acid
  • 2,2-diphenylacetic acid
  • Acetic acid, diphenyl-
  • DIPHENYLACETIC ACID
  • Diphenylethanoic acid
  • Doxapram Impurity 3
  • Lgc' (246)
  • Methadone Impurity 26

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