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1-octanol

CAS Number
111-87-5
EC Number
203-917-6
Chemical Formula
C8H18O
Molecular Weight
130.23 g/mol

Description

1-Octanol (CAS 111-87-5 ), also known as octyl alcohol, is a straight-chain fatty alcohol used across chemical manufacturing as a solvent, emulsifier, and surface-active agent. Its FEMA 2800 status positions it as a recognized flavoring ingredient alongside its industrial roles. Procurement demand spans food, cosmetics, and specialty chemical sectors. In flavor formulations, 1-octanol contributes a mild, waxy citrus note and is used in beverage, dairy, and confectionery applications. Personal care manufacturers incorporate it as an emollient carrier. It acts as a co-emulsifier in creams, lotions, and hair conditioners, where it aids oil-phase dispersion and skin feel. In printing and packaging, it functions as a solvent and wetting agent. The material improves substrate adhesion and flow control in ink formulations. Chemical producers also use it as an intermediate in the synthesis of plasticizers, surfactants, and acrylate esters. 1-Octanol is supplied as a clear liquid in drum and IBC quantities, with bulk tanker options available for high-volume buyers. Standard grades include FCC for food and flavor use. Technical grade is also available for industrial and chemical synthesis applications. Purity specifications typically range from 98% to 99%+ depending on the intended grade and application. Contact us for supply of 1-octanol Request Quote

Other Names (Synonyms)

primary octyl alcohol | octyl alcohol | n-octyl alcohol | n-octanol | n-octan-1-ol | n-heptyl carbinol | heptyl carbinol | capryl alcohol

Key Technical Features

  • High Purity Grade standard
  • Consistent Batch Quality
  • Full Regulatory & REACH Support
  • Global Logistics Network enabled

Physical Properties

Melting Point-17--16 °C
Boiling Point194-195 °C
Density0.827 g/cm³ @ Temp: 20 °C
Flash Point178 °F
Appearancecolourless liquid with a penetrating odour
ColorAPHA: ≤10
OdorAlcohol like
Formliquid
Water Solubilityinsoluble
Vapor Pressure0.14 mm Hg ( 25 °C)
Refractive Indexn 20/D 1.429(lit.)
Log P3.5 at 23℃

Safety & Handling

Warning
GHS07· IrritantGHS08· Health Hazard

Hazard Statements

H227Combustible liquid
H302Harmful if swallowed
H305May be harmful if swallowed and enters airways
H312Harmful in contact with skin
H315Causes skin irritation
H316Causes mild skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
H341Suspected of causing genetic defects
H370Causes damage to organs
H371May cause damage to organs
H401Toxic to aquatic life
H402Harmful to aquatic life
H412Harmful to aquatic life with long lasting effects H302+
H312Harmful if swallowed or in contact with skin

Precautionary Statements

P203Obtain, consult and follow expert instructions for use.
P210Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
P260Do not breathe dust/fume/gas/mist/vapours/spray.
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P264Wash … thoroughly after handling.
P270Do not eat, drink or smoke when using this product.
P271Use only outdoors or in a well-ventilated area.
P273Avoid release to the environment.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P317Get emergency medical help.
P318IF exposed or concerned, get medical advice.
P319Get medical advice/attention if you feel unwell.
P321Specific treatment (see … on this label).
P330Rinse mouth.
P331Do NOT induce vomiting.
P403Store in a well-ventilated place.
P405Store locked up.
P501Dispose of contents/container in accordance with local regulations.
P265Wash … thoroughly after handling.
P316Get emergency medical help immediately.
P317Get emergency medical help.
P352IF ON SKIN: Wash with plenty of water.
P340IF INHALED: Remove person to fresh air and keep comfortable for breathing.
P316Get emergency medical help immediately.
P317Get emergency medical help.
P317If eye irritation persists: Get medical advice/attention. Get emergency medical help.
P364Take off contaminated clothing and wash it before reuse.
P378Use … for extinction.
P233Store in a well-ventilated place. Keep container tightly closed.
P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

Trade & Regulatory

HS Code29051680
Storage Class10 - Combustible liquids
WGK (Germany)1