Triéthylborane

Triéthylborane
Triéthylborane
Triéthylborane
Triéthylborane
Général
Nom IUPAC Triéthylborane
No CAS 97-94-9
No EINECS 202-620-9
PubChem 7357
SMILES
InChI
Apparence liquide jaune pale
Propriétés chimiques
Formule brute C6H15B  [Isomères]
Masse molaire[1] 97,994 ± 0,013 g·mol-1
C 73,54 %, H 15,43 %, B 11,03 %,
Propriétés physiques
T° fusion -93 °C
T° ébullition 95 °C
Masse volumique 0,677 g·cm-3 à 25 °C, Liquide
T° d'auto-inflammation -20 °C
Précautions
Directive 67/548/EEC
Corrosif
C
Facilement inflammable
F
Phrases R : 17, 34,
Phrases S : 7, 23, 26, 36/37/39, 43, 45,
NFPA 704

Symbole NFPA 704

Unités du SI & CNTP, sauf indication contraire.

Le triéthylborane ou triéthylebore est un composé de formule (CH3CH2)3B

C'est la version triéthylée de la molécule de borane.

Notes et références

  1. Masse molaire calculée d’après Atomic weights of the elements 2007 sur www.chem.qmul.ac.uk.

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Contenu soumis à la licence CC-BY-SA. Source : Article Triéthylborane de Wikipédia en français (auteurs)

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