Amyl Benzoate

Aroma chemical · Floral / Fruity

floral, fruity, balsamic, soft — heart to base note.

Aroma illustration for Amyl Benzoate: pink flowers, bright abstract fruit-coloured spheres and drops of golden resin, for its floral, fruity and balsamic notes. It illustrates smell associations, not the material or its source.Skeletal formula of Amyl Benzoate (Pentyl benzoate), C12H16O2, drawn from PubChem's 2D record. Stereochemistry is not shown.
Aroma View: an illustration of what Amyl Benzoate smells like (floral, fruity, balsamic), drawn by RUŌOD Lab — not its appearance or its source.Skeletal formula drawn by RUŌOD Lab from PubChem's 2D record (CID 16296). Stereochemistry is not shown; the coloured background is decoration.
Images

By the RUŌOD Lab TeamRevision 1Updated

In short

Amyl benzoate (n-pentyl benzoate) is a soft, fruity-floral ester with balsamic nuances. It is used as a floraliser and blender.

What Amyl Benzoate smells like

Fraterworks describes amyl benzoate as a soft fruity-floral material with balsamic nuances that works well as a general floraliser and blender, and suggests its fruity aspects for honeysuckle and sweet pea fantasy blends. The Good Scents Company lists n-pentyl benzoate as floral, green, musty, amber and balsamic, of medium strength, and quotes Ernesto Ventós's balsamic, mild and musky.

Leading note
Soft floral
Supporting facets
Fruity
Faint facets
Balsamic
Character
Soft
  • floral
  • fruity
  • balsamic
  • soft

What makes Amyl Benzoate distinctive

A soft fruity-floral blender with balsamic nuances, suited to honeysuckle and sweet-pea fantasy blends.

How Amyl Benzoate is used

Used as a general floraliser and blender, and in honeysuckle and sweet pea fantasy accords.

Typical role: blender (smooths the joins between other materials).

How Amyl Benzoate differs from similar materials

Anisyl Acetate
Anisyl acetate is fruitier, plum and lilac with a creamy coumarin-vanilla softness; amyl benzoate is a milder, balsamic fruity-floral blender with green and musky facets.

Each difference compares the published descriptions of the two materials. Smell varies with grade, supplier and dilution; compare them side by side on blotters before substituting one for another.

Identity and classification

Type
Aroma chemical
Origin
Occurs in nature
Odour family
Floral / Fruity
Note position
Heart to base note
Physical form at room temperature
Liquid
Also known as
Pentyl benzoate, n-Amyl benzoate
CAS number
2049-96-9
Molecular formula
C12H16O2
Molecular weight
192.25 g/mol
IUPAC name
pentyl benzoate

The CAS number, formula and molecular weight are taken from PubChem compound 16296, whose own record lists this CAS number; checked 24 October 2026.

Safety and compliance

Hazard classification of the neat substance, as PubChem summarises it, read 26 October 2026. Companies notifying the ECHA C&L Inventory classify it (276 reports): H411 toxic to aquatic life with long lasting effects (14.1% of reports). 236 of the reports find it does not meet the hazard criteria. Unless it is harmonised, this is the notifiers' own classification, not a binding one.

This page is general information, not a safety assessment or a specification. Confirm identity, composition, IFRA status and allergen content from your supplier's documents for the lot you hold.

Materials it works with

Used in formulas and accords

Used in 2 published formulas

Amyl Benzoate is an ingredient in 2 accords in the Formula & Accord Library.

Further reading

Questions about Amyl Benzoate

Is Amyl Benzoate natural or synthetic?

The molecule occurs in nature. Commercial Amyl Benzoate may be made by synthesis or obtained from natural sources, so check the supplier's specification if the distinction matters to you.

What is the CAS number of Amyl Benzoate?

2049-96-9. It was checked against PubChem on 24 October 2026.

Which published formulas use Amyl Benzoate?

Amyl Benzoate is used in 2 published formulas in the RUŌOD Lab Formula & Accord Library: Fig Accord and Vintage Amber Accord. Each is listed with a link under "Used in formulas and accords" on this page.

Sources

  • PubChem — compound 16296, checked 24 October 2026.
  • PubChem — GHS classification (the ECHA C&L Inventory notifications and any harmonised EU entry), read 26 October 2026.
  • Fraterworks — Amyl Benzoate — distributor's description.
  • The Good Scents Company — amyl benzoate — odour database.
  • Olfactory profile: the RUŌOD Lab team's synthesis of the published descriptions above, reviewed 26 October 2026. Evidence: more than one published description. Classification and the short description: revision 1. Descriptions of odour are judgement, not measurement.

Your own records, next to the reference

Keep your own record of Amyl Benzoate — supplier, cost, stock, dilutions and where it is used — in RUŌOD Lab's material library.