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Synthetic aroma chemicals

4-Propylanisole

Also known as 1-Methoxy-4-propylbenzene, Dihydroanethole, p-Propyl anisole

CAS 104-45-0Formula C10H14OMolar mass 150.22 g/molEC 203-203-4
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4-Propylanisole chemical structure, C10H14O, CAS 104-45-0
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
104-45-0
Formula
C10H14O
Molar mass
150.22 g/mol
EC number
203-203-4
HS code
290930
Category
Synthetic aroma chemicals

What is 4-Propylanisole?

Plain description, key identifiers and synonyms

1-Methoxy-4-propylbenzene is a member of methoxybenzenes.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
1-methoxy-4-propylbenzene
CAS number
104-45-0 CAS number cross-checked
EC number
203-203-4
Molecular formula
C10H14O
UNII
932XJ1O77X
MDL number
MFCD00027121
INCI name
DIHYDROANETHOLE
InChIKey
KBHWKXNXTURZCD-UHFFFAOYSA-N
InChI
InChI=1S/C10H14O/c1-3-4-9-5-7-10(11-2)8-6-9/h5-8H,3-4H2,1-2H3
SMILES (canonical and isomeric)
CCCC1=CC=C(C=C1)OC

Synonyms

  • 1-Methoxy-4-propylbenzene
  • Dihydroanethole
  • p-Propyl anisole
  • p-Propylanisole
  • Anisole, p-propyl-
  • Benzene, 1-methoxy-4-propyl-
  • Para-propylanisole
  • 4-n-Propylanisole
  • p-n-Propylanisole
  • p-Propylmethoxybenzene
  • p-n-Propyl anisole
  • Methyl p-propylphenyl ether
  • 1-methoxy-4-propyl-benzene
  • 4-Propylmethoxybenzene
  • 4-methoxy-1-propylbenzene
  • p-Propylphenol methyl ether
  • dihydroanethol
  • propylanisol
  • p-Propyl-Anisole
  • 4-Methoxyphenylpropane
  • 4-methoxy phenylpropane
  • 4-Propylanisole, 8CI
  • 1-Methoxy-4-propylbenzene, 9CI
  • p-Propyl anisole, >=99%, FCC, FG

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)
2.65calc.
Topological polar surface area
9.23 Ųcalc.
Hydrogen bond donors
0calc.
Hydrogen bond acceptors
1calc.
Rotatable bonds
3calc.
Heavy atoms
11calc.
Rings
1calc.
Aromatic rings
1calc.
Fraction sp3 carbons
0.4calc.
Formal charge
0calc.
Stereocentres
0calc.
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, c1ccccc1

c1ccccc1

1 ring, 6 atoms, the Benzene ring system.

485,677 other chemicals share this scaffold

Safety and hazards

GHS classification summary, not a safety data sheet

No GHS hazard classification is recorded for this substance yet. That does not mean it is harmless.

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

4-Propylanisole suppliers

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

All 4 suppliers
4 of 4 offers

Suppliers marked Unclaimed profile have not claimed their profile yet. They are not verified by CompoundList, their offers are price on request and details may have changed, so please confirm them with the supplier. Company representatives can claim a profile with a business email on the company's own website domain. Our team verifies each claim and sends the result by email.

Where suppliers are based

4 suppliers in 3 countries

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4-Propylanisole price

Indicative price range per kg from live supplier offers

No published prices right now

Suppliers quote this chemical on request. Send one free request and compare quotes side by side.

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Uses and applications

What the substance is used for, by industry and function

Cosmetic ingredient, INCI name DIHYDROANETHOLE(perfuming)

Functional uses

  • Flavouring and nutrient
  • Fragrance

Cosmetic functions

  • Perfuming

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 4-Propylanisole is traded under.

HS 2909.30Indicative HS code

Aromatic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives

World exports in 2024
$470M
−2.2% vs 2023, imports $432M
2019 to 2024
Top exporters
  1. China45.7%
  2. Germany15.7%
  3. India * partner reported9.9%
Top importers
  1. United States14.3%
  2. China11.8%
  3. India * partner reported8.3%

* Partner reported figures, a lower bound.

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

The HS code shown for 4-Propylanisole is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about 4-Propylanisole, based on the data on this page

What is 4-Propylanisole?

1-Methoxy-4-propylbenzene is a member of methoxybenzenes.

What is the CAS number of 4-Propylanisole?

The CAS registry number of 4-Propylanisole is 104-45-0.

What is the molecular formula and weight of 4-Propylanisole?

The molecular formula of 4-Propylanisole is C10H14O and its molar mass is 150.22 g/mol.

What is 4-Propylanisole used for?

Known uses and roles of 4-Propylanisole include fragrance ingredients in cosmetics and personal care, fragrance ingredients in flavors and fragrances, phenolic and vanillic notes in flavors and fragrances, perfuming, flavouring and nutrient and 1 more.

Is 4-Propylanisole hazardous?

No GHS hazard classification for 4-Propylanisole is recorded on CompoundList yet. That does not prove it is safe. Always read the supplier safety data sheet.

What is the HS code of 4-Propylanisole?

4-Propylanisole is usually classified under HS code 290930 (Aromatic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives). This is indicative, confirm it with your customs broker before shipping.

Where can I buy 4-Propylanisole?

CompoundList lists 4 suppliers of 4-Propylanisole in China, Russia and United States. Send one free request to get and compare quotes. Your contact details stay private until you accept a quote.

What is the price of 4-Propylanisole?

Suppliers quote 4-Propylanisole 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 4-Propylanisole

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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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