1-Octanol CAS#111-87-5
1-Octanol, also known as Capryl alcohol or n-Octanol, is a clear, colorless liquid with a characteristic waxy odor. It is an alcohol with eight carbon atoms in its chain, making it a part of the aliphatic alcohol family. This compound is poorly soluble in water but is miscible with ethanol, diethyl ether, and chloroform . It has a melting point of approximately -15??C and a boiling point of around 196??C . 1-Octanol is used in the production of esters, plasticizers, and as a solvent or intermediate in the synthesis of various organic compounds. It also finds application in the fragrance industry as a fixative in perfumes and can be used in the formulation of flavor and scent compositions . It is important to note that 1-Octanol is flammable and should be handled with care, storing it away from sources of ignition and heat .
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1-Octanol CAS#111-87-5
1-Octanol Chemical Properties |
Melting point | ?15???C(lit.) |
Boiling point | 196???C(lit.) |
density | 0.827?g/mL?at 25???C(lit.) |
vapor density | 4.5 (vs air) |
vapor pressure | 0.14 mm Hg ( 25 ??C) |
refractive index | n20/D?1.429(lit.) |
FEMA | 2800 | 1-OCTANOL |
Fp | 178???F |
storage temp. | Store below +30??C. |
solubility | water: partially soluble107g/L at 23??C |
form | liquid |
pka | 15.27??0.10(Predicted) |
color | APHA: ??10 |
Odor | Alcohol like |
Relative polarity | 0.537 |
Odor Type | waxy |
Odor Threshold | 0.0027ppm |
explosive limit | 0.8%(V) |
Water Solubility | insoluble |
??max | ??: 215 nm Amax: 1.00 ??: 225 nm Amax: 0.50 ??: 235 nm Amax: 0.20 ??: 250 nm Amax: 0.05 ??: 300-400 nm Amax: 0.01 |
JECFA Number | 97 |
Merck | 14,6751 |
BRN | 1697461 |
Dielectric constant | 10.300000000000001 |
Dielectric constant | 10.3??20?棩 |
Stability: | Stable. Flammable. Incompatible with strong oxidizing agents. |
InChIKey | KBPLFHHGFOOTCA-UHFFFAOYSA-N |
LogP | 3.5 at 23?? |
CAS DataBase Reference | 111-87-5(CAS DataBase Reference) |
NIST Chemistry Reference | 1-Octanol(111-87-5) |
EPA Substance Registry System | 1-Octanol (111-87-5) |
Safety Information |
Hazard Codes | Xi |
Risk Statements | 36/38 |
Safety Statements | 26-36/37-37/39 |
RIDADR | 3082 |
WGK Germany | 1 |
RTECS | RH6550000 |
Autoignition Temperature | 523 ??F |
TSCA | Yes |
HazardClass | 9 |
PackingGroup | III |
HS Code | 29051680 |
Hazardous Substances Data | 111-87-5(Hazardous Substances Data) |
Toxicity | LD50 orally in Rabbit: > 5000 mg/kg LD50 dermal Rabbit > 2000 mg/kg |
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