1-Hentriacontanol

Strukturformel
Strukturformel von 1-Hentriacontanol
Allgemeines
Name 1-Hentriacontanol
Andere Namen

Hentriacontan-1-ol

Summenformel C31H64O
Kurzbeschreibung

farbloser Feststoff[1]

Externe Identifikatoren/Datenbanken
CAS-Nummer 544-86-5
EG-Nummer 208-882-0
ECHA-InfoCard 100.008.075
PubChem 68345
Wikidata Q20054527
Eigenschaften
Molare Masse 452,85 g·mol−1
Aggregatzustand

fest[1]

Dichte

0,777 g·cm−3[1]

Löslichkeit
  • nahezu unlöslich in Wasser[1]
  • löslich in Ether und Benzol[1]
Sicherheitshinweise
GHS-Gefahrstoffkennzeichnung
keine Einstufung verfügbar[2]
Soweit möglich und gebräuchlich, werden SI-Einheiten verwendet.
Wenn nicht anders vermerkt, gelten die angegebenen Daten bei Standardbedingungen (0 °C, 1000 hPa).

1-Hentriacontanol ist eine chemische Verbindung aus der Gruppe der Wachsalkohole.

Vorkommen

1-Hentriacontanol kommt wie 16-Hentriacontanol in Wachsen verschiedenen Ursprungs vor, vorzugsweise als Palmitat. So zum Beispiel im Bienen- und Carnaubawachs.[1][3]

Gewinnung und Darstellung

1-Hentriacontanol kann durch Saponifikation des Esters mit Kaliumhydroxid gewonnen werden.[4]

Eigenschaften

1-Hentriacontanol ist ein farbloser Feststoff.[1]

Einzelnachweise

  1. ↑ a b c d e f g Eintrag zu Hentriacontan-1-ol. In: Römpp Online. Georg Thieme Verlag, abgerufen am 7. Mai 2015.
  2. ↑ Dieser Stoff wurde in Bezug auf seine Gefährlichkeit entweder noch nicht eingestuft oder eine verlässliche und zitierfähige Quelle hierzu wurde noch nicht gefunden.
  3. ↑ Frank Bisby: Phytochemical Dictionary of the Leguminosae. CRC Press, 1994, ISBN 978-0-412-39770-7, S. 923 (eingeschränkte Vorschau in der Google-Buchsuche).
  4. ↑ NPCS Board of Consultants & Engineers: Industrial Alcohol Technology Handbook. ASIA PACIFIC BUSINESS PRESS Inc., 2010, ISBN 81-7833-143-8, S. 269 (eingeschränkte Vorschau in der Google-Buchsuche).

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