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Hexyl acetate chemical structure, C8H16O2, CAS 142-92-7
2D chemical structure

Key facts

What buyers check first

Appearance
Colorless liquid
Melting point
-80.9 °C
Boiling point
171.5 °C
Density
0.8779 g/cm³ at 15 °C
Flash point
45 °C
HS code
291539
Category
Ketone and ester solvents
UN number
UN 1993
Illustrative photo, 200 litre steel drums of liquid in a chemical plant
Typical packagingIllustrative packaging image, not the actual product

What is Hexyl acetate?

Plain description, key identifiers and synonyms

Hexyl acetate is the acetate ester of hexan-1-ol. It has a role as a metabolite. It is functionally related to a hexan-1-ol.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
hexyl acetate
CAS number
142-92-7 CAS number cross-checked
EC number
205-572-7
Molecular formula
C8H16O2
UNII
7U7KU3MWT0
MDL number
MFCD00009524
INCI name
HEXYL ACETATE
InChIKey
AOGQPLXWSUTHQB-UHFFFAOYSA-N
InChI
InChI=1S/C8H16O2/c1-3-4-5-6-7-10-8(2)9/h3-7H2,1-2H3
SMILES (canonical and isomeric)
CCCCCCOC(=O)C

Synonyms

  • n-Hexyl acetate
  • Acetic Acid Hexyl Ester
  • Hexyl ethanoate
  • Acetic acid, hexyl ester
  • 1-Hexyl acetate
  • n-Hexyl ethanoate
  • Hexyl alcohol, acetate
  • n- Hexyl acetate
  • Exceed 600
  • Hexyl ester acetic acid
  • Hexylester kyseliny octove
  • Acetic acid n-hexyl ester
  • Hexyl ester of acetic acid
  • l-Hexyl acetate
  • Hexyl acetate (natural)
  • Acetate C6
  • Hexyl acetate, 99%
  • acidic acid hexyl ester
  • Acetic acid-hexyl ester
  • Acetic acid, n-hexyl ester
  • 4-02-00-00159 (Beilstein Handbook Reference)
  • Hexyl acetate, analytical standard
  • Hexyl acetate, >=98%, FCC, FG
  • Hexyl acetate, natural, >=98%, FCC, FG
  • Hexyl acetate Solution in Acetone, 100ug/mL

Physical and chemical properties

Measured values and descriptors computed from the structure

Physical and chemical properties

Measured values, check the supplier specification for your grade

Appearance
Colorless liquidexp.
Odour
Sweet-fruity, pearl-like odorexp.
Taste
BITTERSWEET TASTE SUGGESTIVE OF PEARexp.
Melting point
-80.9 °Cexp.
Boiling point
171.5 °Cexp.
Density
0.8779 g/cm³ at 15 °Cexp.
Flash point
45 °Cexp.
Solubility
In water, 511 mg/L at 25 °Cexp.
Vapour pressure
1.32 mm Hg at 25 °Cexp.

Values vary by grade. Ask suppliers for the COA or TDS of the batch you buy.

Computed descriptors

Calculated from the structure, useful for screening and formulation

Molecular weight
144.21 g/molcalc.
Exact mass
144.115 Dacalc.
LogP (octanol/water)
2.13calc.
Topological polar surface area
26.3 Ųcalc.
Hydrogen bond donors
0calc.
Hydrogen bond acceptors
2calc.
Rotatable bonds
5calc.
Heavy atoms
10calc.
Rings
0calc.
Aromatic rings
0calc.
Fraction sp3 carbons
0.88calc.
Formal charge
0calc.
Stereocentres
0calc.
Lipinski rule of five
Passes (0 violations)calc.

Calculated for screening. Confirm critical figures with the supplier.

Safety and hazards

GHS classification summary, not a safety data sheet

GHS signal word
Warning
GHS02: Flammable
Flammable
GHS09: Hazardous to the environment
Hazardous to the environment
210NFPA 704 rating

Hazard statements

  • H226Flammable liquid and vapour.
  • H411Toxic to aquatic life with long lasting effects.
Precautionary statements (13)
  • P210Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
  • P233Keep container tightly closed.
  • P240Ground and bond container and receiving equipment.
  • P241Use explosion-proof electrical, ventilating and lighting equipment.
  • P242Use non-sparking tools.
  • P243Take action to prevent static discharges.
  • P273Avoid release to the environment.
  • P280Wear protective gloves, protective clothing, eye protection and face protection.
  • P303 + P361 + P353If on skin (or hair): Take off immediately all contaminated clothing. Rinse skin with water or shower.
  • P370 + P378In case of fire: Use appropriate media to extinguish.
  • P391Collect spillage.
  • P403 + P235Store in a well-ventilated place. Keep cool.
  • P501Dispose of contents and container in accordance with local regulations.
UN number
UN 1993

GHS classification summary, not a safety data sheet (SDS). Classifications can differ by supplier, grade and concentration. Always check the supplier's SDS.

Full safety data and first aid

Hexyl acetate suppliers

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All 45 suppliers
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Where suppliers are based

45 suppliers in 11 countries

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Hexyl acetate price

Indicative price range per kg from live supplier offers

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Uses and applications

What the substance is used for, by industry and function

Solvent for cellulose esters and other resins, spray base.

It is present in a number of fruits and alcoholic beverages, and is used in fruit aroma compositions.

Leveling agent in paints.

Reported uses (ppm):

Table: Reported uses (ppm): (Flavor and Extract Manufacturers' Association, 1994) [Table#5479].

Industrial uses: Fragrance, Anti-scaling agent.

Consumer uses: Fragrance.

Cosmetic ingredient, INCI name HEXYL ACETATE(fragrance, perfuming, flavouring)

Roles

  • metabolite

Functional uses

  • Deodorizer
  • Flavouring and nutrient
  • Fragrance
  • Solvent

Cosmetic functions

  • Flavouring
  • Fragrance
  • Perfuming

How it is made

From n-hexyl alcohol and excess acetic anhydride at the boil or with an excess of acetic acid in the presence of concentrated sulfuric acid.

From primary and sec-hexyl alcohols

Regulatory status

Inventories, regulations and trade controls that list this substance

Health and food

  • EU cosmetic ingredient inventory

United States

  • TSCA inventory (USA)
    Status: Active in US commerce

HS code and trade data

Customs classification and reported world trade statistics

Global trade

World import and export statistics for the HS code Hexyl acetate is traded under.

HS 2915.39Indicative HS code

Esters of acetic acid, other

World exports in 2024
$2.03B
+7.9% vs 2023, imports $1.95B
2019 to 2024
Top exporters
  1. China58.0%
  2. United States7.3%
  3. Germany6.5%
Top importers
  1. Singapore15.6%
  2. South Korea7.2%
  3. Indonesia6.9%
Reported customs values in USD, not prices.Full trade data

The HS code shown for Hexyl acetate is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about Hexyl acetate, based on the data on this page

What is Hexyl acetate?

Hexyl acetate is the acetate ester of hexan-1-ol. It has a role as a metabolite. It is functionally related to a hexan-1-ol.

What is the CAS number of Hexyl acetate?

The CAS registry number of Hexyl acetate is 142-92-7.

What is the molecular formula and weight of Hexyl acetate?

The molecular formula of Hexyl acetate is C8H16O2 and its molar mass is 144.21 g/mol.

What is Hexyl acetate used for?

Solvent for cellulose esters and other resins, spray base. It is present in a number of fruits and alcoholic beverages, and is used in fruit aroma compositions. Leveling agent in paints. Reported uses (ppm): Table: Reported uses (ppm): (Flavor and Extract Manufacturers' Association, 1994) [Table#5479].

Is Hexyl acetate hazardous?

Hexyl acetate carries the GHS signal word "Warning". Main hazards: flammable liquid and vapour, toxic to aquatic life with long lasting effects. This summary is not an SDS, always read the supplier safety data sheet.

What is the HS code of Hexyl acetate?

Hexyl acetate is usually classified under HS code 291539 (Esters of acetic acid, other). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Hexyl acetate?

CompoundList lists 45 suppliers of Hexyl acetate in China, United States, India, France and 7 more. Send one free request to get and compare quotes. Your contact details stay private until you accept a quote.

Where can I buy Hexyl acetate in India?

7 suppliers in India list Hexyl acetate on CompoundList. Filter the suppliers list by country and send a request to compare prices, grades and delivery times.

What is the price of Hexyl acetate?

Suppliers quote Hexyl acetate on request because prices depend on grade, purity, quantity and destination. A free request on CompoundList gets you several quotes to compare.

Guides for buyers

Practical guides that help when you source, ship or handle Hexyl acetate

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Data last updated 7 Oct 2026. Details may have changed, please confirm them with the supplier. Report an error on this page
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