1-octanol

CAS: 111-87-5

Overview

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.

Physical Properties

Melting Point	-17--16 °C
Boiling Point	194-195 °C
Density	0.827 g/cm³ @ Temp: 20 °C
Flash Point	178 °F
Appearance	colourless liquid with a penetrating odour
Color	APHA: ≤10
Odor	Alcohol like
Form	liquid
Water Solubility	insoluble
Vapor Pressure	0.14 mm Hg ( 25 °C)
Refractive Index	n 20/D 1.429(lit.)
Log P	3.5 at 23℃

Safety & Handling

Warning GHS07 GHS08 Hazard Statements H227 Combustible liquid H302 Harmful if swallowed H305 May be harmful if swallowed and enters airways H312 Harmful in contact with skin H315 Causes skin irritation H316 Causes mild skin irritation H319 Causes serious eye irritation H335 May cause respiratory irritation H341 Suspected of causing genetic defects H370 Causes damage to organs H371 May cause damage to organs H401 Toxic to aquatic life H402 Harmful to aquatic life H412 Harmful to aquatic life with long lasting effects H302+H312 Harmful if swallowed or in contact with skin Precautionary Statements P203 Obtain, consult and follow expert instructions for use. P210 Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking. P260 Do not breathe dust/fume/gas/mist/vapours/spray. P261 Avoid breathing dust/fume/gas/mist/vapours/spray. P264 Wash … thoroughly after handling. P270 Do not eat, drink or smoke when using this product. P271 Use only outdoors or in a well-ventilated area. P273 Avoid release to the environment. P280 Wear protective gloves/protective clothing/eye protection/face protection. P317 Get emergency medical help. P318 IF exposed or concerned, get medical advice. P319 Get medical advice/attention if you feel unwell. P321 Specific treatment (see … on this label). P330 Rinse mouth. P331 Do NOT induce vomiting. P403 Store in a well-ventilated place. P405 Store locked up. P501 Dispose of contents/container in accordance with local regulations. P264+P265 Wash … thoroughly after handling. P301+P316 Get emergency medical help immediately. P301+P317 Get emergency medical help. P302+P352 IF ON SKIN: Wash with plenty of water. P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing. P308+P316 Get emergency medical help immediately. P332+P317 Get emergency medical help. P337+P317 If eye irritation persists: Get medical advice/attention. Get emergency medical help. P362+P364 Take off contaminated clothing and wash it before reuse. P370+P378 Use … for extinction. P403+P233 Store in a well-ventilated place. Keep container tightly closed. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

Trade & Regulatory

HS Code	29051680
Storage Class	10 - Combustible liquids
WGK (Germany)	1

Other Names

Industries

Printing & Packaging Food & Nutrition Personal Care & Cosmetics