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Home/Compounds/Other/Hexamethylacetone
C9H18O
142.24 g/mol
OtherWarning

2,2,4,4-Tetramethylpentan-3-one

CAS815-24-7EC212-419-8
Category
Other
Compound Class
n.a
Primary Use
Research compound

2,2,4,4-Tetramethylpentan-3-one is a ketone compound with a highly branched structure. It is a colorless liquid used primarily as a research compound and chemical intermediate.

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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research compound for pharmaceutical intermediate synthesis

ReferenceSame Category

3,5-Dichloro-2-pyridinecarboxylic acid

CAS81719-53-1

Chemical intermediate for research

ReferenceSame Category

Xanthenecarboxylic acid

CAS82-07-5

research compound

ReferenceSame Category

Potassium (2S)-oxirane-2-carboxylate

CAS82079-45-6

research reagent

Safety Reference

Flammable
Flammable
Warning
H226Flammable liquid and vapour

Customs Tariff Classification

The international HS code for 2,2,4,4-Tetramethylpentan-3-one (CAS 815-24-7) is 2914.19.

HS code (international, 6-digit)

2914.19

EU CN code (8-digit)

2914 19 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

2,2,4,4-tetramethylpentan-3-one

InChIKey

UIQGEWJEWJMQSL-UHFFFAOYSA-N

SMILES

CC(C)(C)C(=O)C(C)(C)C

Synonyms (9)
  • (t-C4H9)2CO
  • 2,4,4-Tetramethyl-3-pentanone
  • Di-tert-butyl ketone
  • Hexamethylacetone
  • di-t-butyl ketone

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