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Home/Compounds/Research Reagent/Ethyl isocyanoacetate
C5H7NO2
113.11 g/mol
Research ReagentDanger

Ethyl isocyanoacetate

CAS2999-46-4EC221-077-9
Category
Research Reagent
Compound Class
Other
Primary Use
Research Compound

Ethyl isocyanoacetate is an organic compound containing an isocyanide and an ester functional group. It is primarily used as a research reagent in organic synthesis.

research compoundreagent in organic synthesis

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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Safety Reference

Toxic
Toxic
Harmful
Harmful
Danger
H302Harmful if swallowed
H311Toxic in contact with skin
H312Harmful in contact with skin
H315Causes skin irritation
H319Causes serious eye irritation
H332Harmful if inhaled
H335May cause respiratory irritation
Regulatory Compliance1
  • CN Catalogue of Hazardous ChemicalsCNRegulation
    Listed· listed since 2015-05-01Source

Customs Tariff Classification

The international HS code for Ethyl isocyanoacetate (CAS 2999-46-4) is 2929.90.

HS code (international, 6-digit)

2929.90

EU CN code (8-digit)

2929 90 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

ethyl 2-isocyanoacetate

InChIKey

FPULFENIJDPZBX-UHFFFAOYSA-N

SMILES

CCOC(=O)C[N+]#[C-]

Synonyms (7)
  • Ethyl isocyanoacetate
  • ethyl 2-isocyanoacetat
  • ethyl 2-isocyanoacetate

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