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Home/Compounds/Research Reagent/2,3-Pentanedione, 2-oxime
C5H9NO2
115.13 g/mol
Research Reagent

2,3-Pentanedione, 2-oxime

CAS32818-79-4
Category
Research Reagent
Compound Class
Other
Primary Use
Research Compound

This compound is a structural analog of a triketone and is used as a nitrosamine standard impurity for research and quality control purposes.

Nitrosamine standard impurityResearch reagent 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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Customs Tariff Classification

The international HS code for 2,3-Pentanedione, 2-oxime (CAS 32818-79-4) is 2928.00.

HS code (international, 6-digit)

2928.00

EU CN code (8-digit)

2928 00 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-hydroxyiminopentan-3-one

InChIKey

ZVJBPHMCBRHVEV-UHFFFAOYSA-N

SMILES

CCC(=O)C(=NO)C

Synonyms (6)
  • 2,3-Pentanedione, 2-oxime
  • 2-hydroxyiminopentan-3-one
  • Pentandion-oxim
  • pentane-2,3-dione-2-oxime

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