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Home/Compounds/Pharmaceutical Intermediate/Diethyl (N-acetylamino)malonate
C9H15NO5
217.22 g/mol
Pharmaceutical IntermediateWarning

Diethyl acetamidomalonate

CAS1068-90-2EC213-952-9
Category
Pharmaceutical Intermediate
Compound Class
Ester
Primary Use
Pharmaceutical Intermediate

Diethyl acetamidomalonate is a chemical compound used as an intermediate in the synthesis of the pharmaceutical agent flurbiprofen. It is structurally characterized as an N-acetyl derivative of diethyl aminomalonate.

Pharmaceutical intermediate for flurbiprofen manufacturing

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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ReferenceSame Category

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Safety Reference

Harmful
Harmful
Warning
H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Customs Tariff Classification

The international HS code for Diethyl acetamidomalonate (CAS 1068-90-2) is 2924.19.

HS code (international, 6-digit)

2924.19

EU CN code (8-digit)

2924 19 00

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

diethyl 2-acetamidopropanedioate

InChIKey

ISOLMABRZPQKOV-UHFFFAOYSA-N

SMILES

CCOC(=O)C(C(=O)OCC)NC(=O)C

Synonyms (30)
  • 11G-367S
  • D-2400
  • DIETHYL 2-ACETYLAMINOMALONATE
  • Diethyl 2-acetamidomalonate
  • Diethyl acetamidomalonate
  • Diethyl acetamidomalonate-1?N
  • Diethyl acetamidomalonic acid
  • Diethyl acetaminomalonate
  • Diethyl acetylaminomalonate
  • Ethyl acetamidomalonate
  • acetamido diethyl malonate

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