| Identification | More | [Name]
1-Octacosanol | [CAS]
557-61-9 | [Synonyms]
1-OCTACOSANOL
MONTANYL ALCOHOL
N-OCTACOSANOL
OCTACOSANOL
OCTACOSANOL, 1-
OCTACOSYL ALCOHOL
Octacosanol,95%
octacosan-1-ol
1-OCTACOSANOL 93+%
Policosanol90-98%
Octacosanol10-90%
Octacosanol40-70%
OCTACOSANOL,POWDER
OCTACOSANOL, 1-(P)
POLYCOSANOL 60-80%
Cluytyl alcohol
Policosanol
n-Octacosanol 10%~90% | [EINECS(EC#)]
209-181-2 | [Molecular Formula]
C28H58O | [MDL Number]
MFCD00044770 | [Molecular Weight]
410.76 | [MOL File]
557-61-9.mol |
| Chemical Properties | Back Directory | [Appearance]
white crystals or powder | [Melting point ]
81-83°C | [Boiling point ]
200-250°C | [density ]
0.8681 (rough estimate) | [refractive index ]
1.4559 (estimate) | [storage temp. ]
2-8°C
| [solubility ]
Acetonitrile (Slightly, Heated), Benzene (Slightly, Heated), Chloroform (Slightly, Heated) | [form ]
Crystalline Powder or Flaked Crystals | [pka]
15.20±0.10(Predicted) | [color ]
White | [Stability:]
Stable. Light-sensitive. Incompatible with strong oxidizing agents. | [Water Solubility ]
<0.1 g/100 mL at 21.5 ºC | [Merck ]
6744 | [LogP]
13.066 (est) | [CAS DataBase Reference]
557-61-9(CAS DataBase Reference) | [NIST Chemistry Reference]
Octacosanol(557-61-9) | [EPA Substance Registry System]
557-61-9(EPA Substance) |
| Safety Data | Back Directory | [Hazard Codes ]
Xn | [Risk Statements ]
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed .
R36/37/38:Irritating to eyes, respiratory system and skin . | [Safety Statements ]
S22:Do not breathe dust .
S24/25:Avoid contact with skin and eyes .
S37/39:Wear suitable gloves and eye/face protection .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice . | [WGK Germany ]
-
| [HS Code ]
29051990 |
| Hazard Information | Back Directory | [General Description]
White crystalline powder. | [Reactivity Profile]
1-OCTACOSANOL(557-61-9) is an alcohol. Flammable and/or toxic gases are generated by the combination of alcohols with alkali metals, nitrides, and strong reducing agents. They react with oxoacids and carboxylic acids to form esters plus water. Oxidizing agents convert them to aldehydes or ketones. Alcohols exhibit both weak acid and weak base behavior. They may initiate the polymerization of isocyanates and epoxides. | [Air & Water Reactions]
Insoluble in water. | [Fire Hazard]
Flash point data for this chemical are not available; however, 1-OCTACOSANOL is probably combustible. | [Chemical Properties]
white crystals or powder | [Occurrence]
Octacosanol is developed from wheat germ, sugar cane, or vegetable waxes. | [Uses]
A 28-carbon primary fatty alcohol commonly found in the epicuticular waxes of plants. It has shown protective effects against parkonsonism and due to its excellent tolerability and non-toxicity, octacosanol may be a promising agent for PD treatment. | [Definition]
ChEBI: A long-chain primary fatty alcohol that is octacosane in which a hydrogen attached to one of the terminal carbons is replaced by a hydroxy group. | [Purification Methods]
Recrystallise it from large volumes of Me2CO. Sublime it at 200-250o/1mm instead of distilling it. [Beilstein 2 IV 1318.] |
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