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Propinal

Propinal
Formula kimikoaC3H2O
SMILES kanonikoa2D eredua
MolView3D eredua
MotaAldehido eta acetylenic compound (en) Itzuli
Masa molekularra54,011 Da
Identifikatzaileak
InChlKeyIJNJLGFTSIAHEA-UHFFFAOYSA-N
CAS zenbakia624-67-9
ChemSpider11721
PubChem12222
Reaxys1098318
Gmelin27976
ChEMBLCHEMBL722
EC zenbakia210-857-4
ECHA100.009.871
Human Metabolome DatabaseHMDB0006803
UNIISJ8A65XF7N
KEGGC05985

Propinala edo propargil aldehidoa konposatu organikoa da, HC≡C–CHO formula duena. Aldehido funtzioa duen alkinorik sinpleena da. Likido kolorgea da. Uretan eta ohiko disolbatzaile organikoetan disolbagarria da. Sukoia, korrosiboa, toxikoa eta lehergarria da[1].

Propinala izarrarteko espazioan detektatu izan da[2].

Sintesia

Propinalaren lehen sintesia Ludwig Claisen-ek burutu zuen 1897an[3].

Propargyl aldehyde according to Claisen

Erreferntziak

  1. ↑ (Ingelesez) PubChem. «2-Propynal» pubchem.ncbi.nlm.nih.gov (kontsulta data: 2025-01-26).
  2. ↑ (Ingelesez) Zhou, Li; Kaiser, Ralf I.; Gao, Li Gyun; Chang, Agnes H. H.; Liang, Mao-Chang; Yung, Yuk L.. (2008-10-20). «Pathways to Oxygen-Bearing Molecules in the Interstellar Medium and in Planetary Atmospheres: Cyclopropenone (c-C3H2O) and Propynal (HCCCHO)» The Astrophysical Journal 686 (2): 1493.  doi:10.1086/591072. ISSN 0004-637X. (kontsulta data: 2025-01-26).
  3. ↑ (Ingelesez) Claisen, L.. (1898). «Propargylaldehyd und Phenylpropargylaldehyd» Berichte der deutschen chemischen Gesellschaft 31 (1): 1021–1023.  doi:10.1002/cber.189803101185. ISSN 1099-0682. (kontsulta data: 2025-01-26).

Kanpo estekak

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