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Home/Compounds/Industrial Chemical/N-butan-2-ylidenehydroxylamine
C4H9NO
87.12 g/mol
Industrial ChemicalDanger

2-BUTANONE OXIME

CAS96-29-7
Category
Industrial Chemical
Compound Class
Other
Primary Use
Antiskinning agent in alkyd paints

2-Butanone oxime is a clear, colorless liquid with a musty odor, commonly used as an antiskinning agent in alkyd paints.

Antiskinning agent in alkyd paintsBlocking agent in urethane polymersCorrosion inhibitor in boilers

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

Methyl acrylate

CAS96-33-3

Production of acrylic and modacrylic fibers

ReferenceSame Category

Methyl chloroacetate

CAS96-34-4

Solvent and chemical intermediate

ReferenceSame Category

Cyclopentanol

CAS96-41-3

solvent for perfumes and pharmaceuticals

ReferenceSame Category

2-mercaptoimidazoline

CAS96-45-7

rubber accelerator and curing agent

Safety Reference

Corrosive
Corrosive
Toxic
Toxic
Harmful
Harmful
Health Hazard
Health Hazard
Environmental Hazard
Environmental Hazard
Danger
H301Toxic if swallowed
H312Harmful in contact with skin
H315Causes skin irritation
H317May cause an allergic skin reaction
H318Causes serious eye damage
H336May cause drowsiness or dizziness
H350May cause cancer
H370Causes damage to organs
H373May cause damage to organs through prolonged or repeated exposure
H351Suspected of causing cancer
H302Harmful if swallowed
H402Harmful to aquatic life
H412Harmful to aquatic life with long lasting effects
H311Toxic in contact with skin
H372Causes damage to organs through prolonged or repeated exposure
Regulatory Compliance1
  • CN Catalogue of Hazardous ChemicalsCNRegulation
    Listed· listed since 2015-05-01Source

Customs Tariff Classification

The international HS code for 2-BUTANONE OXIME (CAS 96-29-7) 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

N-butan-2-ylidenehydroxylamine

InChIKey

WHIVNJATOVLWBW-UHFFFAOYSA-N

SMILES

CCC(=NO)C

Synonyms (15)
  • MEKO
  • 2-BUTANONE OXIME
  • 2-Butoxime
  • Aron M 1
  • Butanone oxime
  • Ethyl methyl ketoxime
  • Ethyl-methylketonoxim
  • Methyl Ethyl Ketoxime (MEKO)
  • Pentan-2-one,oxime
  • SKINO 2
  • Skino No. 2
  • butan-2-one oxime
  • methylethyl ketoxime
  • methylethylketone oxime

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