SoleChem

1-nonanol

Surfactants Food & Nutrition
CAS
143-08-8
EC
205-583-7
Mol. Weight
144.25 g/mol

Description

1-Nonanol (CAS 143-08-8), also known as nonyl alcohol, is a medium-chain fatty alcohol used as a fragrance ingredient, flavoring agent, and chemical intermediate across personal care, food, and industrial markets.

Approved under FEMA 2789, it delivers a characteristic rose-citrus odor profile that supports its use in both flavor and fragrance formulations. In food and beverage, it functions as a flavoring agent.

It contributes floral and fatty notes to products such as citrus drinks, dairy flavors, and baked goods. Personal care formulators incorporate it as an emollient and emulsifier component in skin creams and lotions.

In hair care products, it aids dispersion of active ingredients. In coatings and industrial chemistry, it serves as a solvent modifier and surface wetting agent, improving substrate adhesion and film formation.

It also acts as a chemical intermediate in the synthesis of plasticizers, surfactants, and specialty esters for adhesive and sealant applications. This versatility makes it a staple in chemical manufacturing.

1-Nonanol is supplied as a clear to pale yellow liquid in drum and IBC quantities. Food-grade material meeting FEMA specifications is available for flavor and fragrance applications to ensure safety.

Technical-grade product is standard for industrial and coating end uses. All batches are tested to ensure they meet rigorous quality benchmarks for purity and performance across various industrial sectors.

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Physical Properties

Melting Point -5 °C
Boiling Point 213.37 °C
Density 0.8279 g/cm³ @ Temp: 20 °C
Flash Point 208 °F
Appearance colourless to light yellow liquid
Color Clear colorless
Odor Rose-citrus.
Form Liquid
Water Solubility 1 g/L (20 ºC)
Vapor Pressure 13 mm Hg ( 104 °C)
Refractive Index n 20/D 1.433(lit.)
Log P 4.59 at 20℃

Safety & Handling (Learn More)

Warning GHS07 GHS09 GHS08
Hazard Statements
H227 Combustible liquid
H315 Causes skin irritation
H319 Causes serious eye irritation
H332 Harmful if inhaled
H335 May cause respiratory irritation
H373 May causes damage to organs through prolonged or repeated exposure
H411 Toxic to aquatic life with long lasting effects
Precautionary Statements
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.
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.
P319 Get medical advice/attention if you feel unwell.
P321 Specific treatment (see … on this label).
P391 Collect spillage.
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.
P302+P352 IF ON SKIN: Wash with plenty of water.
P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing.
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 29051990
UN Number 3082
ADR Class 9
Packing Group III
Storage Class 10 - Combustible liquids
WGK (Germany) 2

Documentation

Other Names

Nonyl alcohol, 8CI|Nonanol|Nonan-1-Ol|N-Nonan-1-ol|Alcohol C9|Acovenoside c|nonyl alcohol

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