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Synthetic aroma chemicals

Perillaldehyde

Also known as Perillyl aldehyde, Perillal, Perillic aldehyde

CAS 2111-75-3Formula C10H14OMolar mass 150.22 g/molEC 218-302-8
GHS signal word: Warning. Pictograms: Harmful or irritant 8 suppliers listed
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Perillaldehyde chemical structure, C10H14O, CAS 2111-75-3
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
2111-75-3
Formula
C10H14O
Molar mass
150.22 g/mol
EC number
218-302-8
HS code
291229
Category
Synthetic aroma chemicals

What is Perillaldehyde?

Plain description, key identifiers and synonyms

Perillyl aldehyde is an aldehyde that is cyclohex-1-ene-1-carbaldehyde substituted by a prop-1-en-2-yl group at position 4. It has a role as a volatile oil component, a mouse metabolite and a human metabolite. It is an aldehyde and an olefinic compound.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
4-prop-1-en-2-ylcyclohexene-1-carbaldehyde
CAS number
2111-75-3 CAS number cross-checked
EC number
218-302-8
Molecular formula
C10H14O
UNII
6EQL0XA86G
MDL number
MFCD00062990
INCI name
PERILLALDEHYDE
InChIKey
RUMOYJJNUMEFDD-UHFFFAOYSA-N
InChI
InChI=1S/C10H14O/c1-8(2)10-5-3-9(7-11)4-6-10/h3,7,10H,1,4-6H2,2H3
SMILES (canonical and isomeric)
CC(=C)C1CCC(=CC1)C=O

Synonyms

  • Perillyl aldehyde
  • Perillal
  • Perillic aldehyde
  • P-Mentha-1,8-dien-7-al
  • 1-Cyclohexene-1-carboxaldehyde, 4-(1-methylethenyl)-
  • 4-prop-1-en-2-ylcyclohexene-1-carbaldehyde
  • 4-Isopropenyl-1-cyclohexene-1-carboxaldehyde
  • 4-mentha-1,8-dien-7-al
  • Perilla aldehyde
  • Dihydrocuminyl aldehyde
  • para-Mentha-1,8-dien-7-al
  • Perillylaldehyde
  • 1,8-p-Menthadien-7-al
  • 1-Cyclohexene-1-carboxaldehyde, 4-isopropenyl-
  • (+/-)-Perillaldehyde
  • 4-(prop-1-en-2-yl)cyclohex-1-ene-1-carbaldehyde
  • p-Mentha-1,8-dien-7-al (natural)
  • 4-Isopropenylcyclohex-1-enecarbaldehyde
  • 4-(1-Methylethenyl)-1-cyclohexene-1-carboxaldehyde
  • DL-perillaldehyde(for perfumery)
  • 4-(prop-1-en-2-yl)cyclohex-1-enecarbaldehyde
  • dl-perillaldehyde
  • (S)-(-)-Perillaldehyde, (S)-(-)-Perillic aldehyde, (S)-Perillaldehyde, l-Perillaldehyde
  • 4-(1-Methylethenyl)-1-cyclohexene-1-carboxaldehyde, (+/-)-Perillaldehyde, DL-Perillaldehyde
  • dextro-perillaldehyde
Show all 34 synonyms
  • 4-isopropenylcyclohexene-1-carbaldehyde
  • ( inverted exclamation markA)-Perillaldehyde
  • 4-Isopropenyl-1-cyclohexene-1-carbaldehyde #
  • 4-Isopropenyl-1-cyclohexenecarboxaldehyde
  • (-)-4-Isopropenyl-1-cyclohexene-1-carboxaldehyde
  • 4-(1-methylethenyl)-1-cyclohexene1-carboxyaldehyde
  • 4-(2-Propenyl)-1-cyclohexenecarboxaldehyde
  • 4-(1-Methylethenylpro)-1-cyclohexene-1-carboxaldehyde
  • 1-Cyclohexene-1-carboxaldehyde, 4-(1-methylethenyl)-, 1-Cyclohexene-1-carboxaldehyde, 4-isopropenyl-, 4-Isopropenylcyclohex-1-enecarbaldehyde, FEMA No. 3557

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

No measured properties are recorded for this substance yet. Ask suppliers for a technical data sheet.

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
150.22 g/molcalc.
Exact mass
150.1045 Dacalc.
LogP (octanol/water)
2.49calc.
Topological polar surface area
17.07 Ųcalc.
Hydrogen bond donors
0calc.
Hydrogen bond acceptors
1calc.
Rotatable bonds
2calc.
Heavy atoms
11calc.
Rings
1calc.
Aromatic rings
0calc.
Fraction sp3 carbons
0.5calc.
Formal charge
0calc.
Stereocentres
1calc.
Lipinski rule of five
Passes (0 violations)calc.

Calculated for screening. Confirm critical figures with the supplier.

Murcko scaffold

The ring system that remains when every side chain is removed

Murcko scaffold of this chemical, C1=CCCCC1

C1=CCCCC1

1 ring, 6 atoms, the Cyclohexene ring system.

5,167 other chemicals share this scaffold

Safety and hazards

GHS classification summary, not a safety data sheet

GHS signal word
Warning
GHS07: Harmful or irritant
Harmful or irritant

Hazard statements

  • H315Causes skin irritation.
  • H317May cause an allergic skin reaction.
  • H319Causes serious eye irritation.
Precautionary statements (13)
  • P261Avoid breathing dust, fume, gas, mist, vapours or spray.
  • P264Wash skin thoroughly after handling.
  • P264 + P265Wash skin thoroughly after handling. Do not touch eyes.
  • P272Contaminated work clothing should not be allowed out of the workplace.
  • P280Wear protective gloves, protective clothing, eye protection and face protection.
  • P302 + P352If on skin: Wash with plenty of water.
  • P305 + P351 + P338If in eyes: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P321Specific treatment (see supplemental first aid instructions on the label).
  • P332 + P317If skin irritation occurs: Get medical help.
  • P333 + P317If skin irritation or rash occurs: Get medical help.
  • P337 + P317If eye irritation persists: Get medical help.
  • P362 + P364Take off contaminated clothing. And wash it before reuse.
  • P501Dispose of contents and container in accordance with local regulations.

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

Perillaldehyde suppliers

Sponsored listings first, then the documented ranking: membership, verification, replies, completeness, freshness and ratings

All 8 suppliers
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Where suppliers are based

8 suppliers in 3 countries

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Perillaldehyde 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

Cosmetic ingredient, INCI name PERILLALDEHYDE(fragrance, skin conditioning, perfuming)

Roles

  • animal metabolite
  • eukaryotic metabolite
  • human metabolite
  • mammalian metabolite
  • metabolite
  • mouse metabolite
  • plant metabolite
  • volatile oil component

Functional uses

  • Deodorizer
  • Flavouring and nutrient
  • Fragrance
  • Softener and conditioner

Cosmetic functions

  • Fragrance
  • Perfuming
  • Skin conditioning

Regulatory status

Inventories, regulations and trade controls that list this substance

Health and food

  • EU cosmetic ingredient inventory
  • EU Cosmetics Regulation Annex III, restricted in cosmetics
    Name: PERILLALDEHYDE, Ref no: 169, Annex ref: III/169

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 Perillaldehyde is traded under.

HS 2912.29Indicative HS code

Cyclic aldehydes without other oxygen function, other

World exports in 2024
$435M
+19.0% vs 2023, imports $484M
2019 to 2024
Top exporters
  1. China19.5%
  2. Japan17.4%
  3. India * partner reported13.0%
Top importers
  1. United States22.5%
  2. China9.2%
  3. Singapore8.4%

* Partner reported figures, a lower bound.

Reported customs values in USD, not prices.Full trade data

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

Frequently asked questions

Quick answers about Perillaldehyde, based on the data on this page

What is Perillaldehyde?

Perillyl aldehyde is an aldehyde that is cyclohex-1-ene-1-carbaldehyde substituted by a prop-1-en-2-yl group at position 4. It has a role as a volatile oil component, a mouse metabolite and a human metabolite. It is an aldehyde and an olefinic compound.

What is the CAS number of Perillaldehyde?

The CAS registry number of Perillaldehyde is 2111-75-3.

What is the molecular formula and weight of Perillaldehyde?

The molecular formula of Perillaldehyde is C10H14O and its molar mass is 150.22 g/mol.

What is Perillaldehyde used for?

Known uses and roles of Perillaldehyde include skin conditioning agents in cosmetics and personal care, fragrance ingredients in cosmetics and personal care, fragrances in home care and cleaning, fragrance ingredients in flavors and fragrances, aldehydes and ketones in flavors and fragrances and 14 more.

Is Perillaldehyde hazardous?

Perillaldehyde carries the GHS signal word "Warning". Main hazards: causes skin irritation, may cause an allergic skin reaction, causes serious eye irritation. This summary is not an SDS, always read the supplier safety data sheet.

What is the HS code of Perillaldehyde?

Perillaldehyde is usually classified under HS code 291229 (Cyclic aldehydes without other oxygen function, other). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Perillaldehyde?

CompoundList lists 8 suppliers of Perillaldehyde in China, United States and Japan. Send one free request to get and compare quotes. Your contact details stay private until you accept a quote.

What is the price of Perillaldehyde?

Suppliers quote Perillaldehyde 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 Perillaldehyde

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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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