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Propadieno

De Wikipedia, la enciclopedia libre

 
Propadieno
Nombre IUPAC
1,2-propadieno
General
Otros nombres aleno
Fórmula estructural CH2=C=CH2
Fórmula molecular C3H4
Identificadores
Número CAS 463-49-0[1]​
ChEBI 37601
ChEMBL CHEMBL116960
ChemSpider 9642
PubChem 10037
UNII 4AV0LZ8QKB
InChI=InChI=1S/C3H4/c1-3-2/h1-2H2
Key: IYABWNGZIDDRAK-UHFFFAOYSA-N
Propiedades físicas
Masa molar 4006 g/mol
Punto de fusión −136/273,15 K (−409/0 °C)
Punto de ebullición −34,4/273,15 K (−308/0 °C)
Temperatura crítica 121/273,15 K (−152/0 °C)
Peligrosidad
Frases R R12
Frases S S9 S16 S33
Valores en el SI y en condiciones estándar
(25 ℃ y 1 atm), salvo que se indique lo contrario.
[editar datos en Wikidata]

El propadieno es un aleno con fórmula molecular C3H4. En condiciones normales (CNPT) es un gas altamente inflamable.

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Transcription

Referencias

  1. ↑ Número CAS
  • propadieno. Ficha de dados de segurança. (en portugués)
Esta página se editó por última vez el 9 ago 2023 a las 15:25.
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