OLEIC ACID - (112-80-1)

Einführung

Name: oleic acid; (9Z)-octadec-9-enoic acid; (9Z)-octadecenoic acid
* IUPAC
CAS-Nummer: 112-80-1
Chemische Formel: C18H34O2 or CH3(CH2)7CHCH(CH2)7COOH
Molmasse: 282.46136 g
Massenprozent: C 76.538 %; H 12.132 %; O 11.328 % 

Einstufung

• organisch • Alken • Carbonsäure

Verwendung / Funktion

• "Prep[aratio]n of Turkey red oil, soft soap and other oleates; in polishing comp[oun]ds; waterproofing textiles, oiling wool; manuf[acturing] driers; thickening lubricating oils. Pharmaceutic acid (solvent). The barium salt in rodent extermination. Diagnostic aid (pancreatic function)." 1

• "An unsaturated fatty acid found in most organic fats and oils." 2

Physikalische Eigenschaften

Schmelzpunkt:*
13.4°C 3 = 286.55 K = 56.12°F
Siedepunkt:*
286°C at 100 mm Hg3 = 559.15 K = 546.8°F
Dichte (g/cm3):
0.8935 at 20°C 3
* - 1 atm pressure

Löslichkeit

qualitativ:
löslich:  • • • 3

Kleben

Doppelbindungen: 2
Dreifachbindungen: 0
Sigma Bonds: 53
Pi Bonds: 2
Gesamt: 55
Carboxygruppen: 1
HYDROXYLGRUPPEN: 0

Für mehr Informationen

Quellen

(1) - The Merck Index: An Encyclopedia of Chemicals, Drugs, and Biologicals, 13th ed.; Budavari, S.; O'Neil, M.J.; Smith, A.; Heckelman, P. E.; Kinneary, J. F., Eds.; Merck & Co.: Whitehouse Station, NJ, 2001; entry 6898.
(2) - Taber's Cyclopedic Medical Dictionary, 18th ed.; F. A. David Company: Philadelphia, PA, 1997; p 22.
(3) - Lide, David R. CRC Handbook of Chemistry and Physics, 83rd ed.; CRC Press: Boca Raton, FL, 2002; p 3-228.