C8H8O2
143.19 g/mol
Research ReagentWarning
Phenylacetic-d7 acid
CAS65538-27-4
Category
Research Reagent
Compound Class
Organic Acid
Primary Use
Research Compound
Phenylacetic-d7 acid is a deuterated standard for analytical chemistry, primarily used as an internal standard in mass spectrometry and nuclear magnetic resonance spectroscopy. This isotopically labeled compound provides a stable reference for quantification and identification of phenylacetic acid in complex samples.
Deuterated internal standard for quantitative mass spectrometryReference standard for NMR spectroscopyStable isotope-labeled compound for analytical method development
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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Referencestereoisomer of
Phenylacetic acid
CAS103-82-2
Perfume and flavoring agent
Referencestereoisomer of
Phenylacetic-2,2-d2 acid
CAS1076-07-9
research compound
Safety Reference
Warning
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
Customs Tariff Classification
The international HS code for Phenylacetic-d7 acid (CAS 65538-27-4) is 2845.90.
HS code (international, 6-digit)
2845.90
EU CN code (8-digit)
2845 90 10
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-dideuterio-2-(2,3,4,5,6-pentadeuteriophenyl)acetic acid
InChIKey
WLJVXDMOQOGPHL-XZJKGWKKSA-N
SMILES
[2H]C1=C(C(=C(C(=C1[2H])[2H])C([2H])([2H])C(=O)O)[2H])[2H]
Synonyms (4)
- Phenylacetic Acid-d7
- Phenylacetic-d7 acid
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