CompoundList

Pentadecanophenone

Also known as 1-phenylpentadecan-1-one, Phenyl Tetradecyl Ketone

CAS 4669-04-9Formula C21H34OMolar mass 302.50 g/mol
Pentadecanophenone chemical structure, C21H34O, CAS 4669-04-9
2D chemical structure

Key facts

What buyers check first

CAS number
4669-04-9
Formula
C21H34O
Molar mass
302.50 g/mol
HS code
291439
Category
Aromatic building blocks

What is Pentadecanophenone?

Plain description, key identifiers and synonyms

Pentadecanophenone is a chemical substance with the molecular formula C21H34O and a molar mass of 302.50 g/mol. Its CAS registry number is 4669-04-9. The IUPAC name is 1-phenylpentadecan-1-one.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
1-phenylpentadecan-1-one
CAS number
4669-04-9 CAS number cross-checked
Molecular formula
C21H34O
MDL number
MFCD20257914
InChIKey
SDNCECLJQYEDRK-UHFFFAOYSA-N
InChI
InChI=1S/C21H34O/c1-2-3-4-5-6-7-8-9-10-11-12-16-19-21(22)20-17-14-13-15-18-20/h13-15,17-18H,2-12,16,19H2,1H3
SMILES (canonical and isomeric)
CCCCCCCCCCCCCCC(=O)C1=CC=CC=C1

Synonyms

  • 1-phenylpentadecan-1-one
  • Phenyl Tetradecyl Ketone

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
302.50 g/molcalc.
Exact mass
302.261 Dacalc.
LogP (octanol/water)
6.96calc.
Topological polar surface area
17.07 Ųcalc.
Hydrogen bond donors
0calc.
Hydrogen bond acceptors
1calc.
Rotatable bonds
14calc.
Heavy atoms
22calc.
Rings
1calc.
Aromatic rings
1calc.
Fraction sp3 carbons
0.67calc.
Formal charge
0calc.
Stereocentres
0calc.
Lipinski rule of five
Passes (1 violation)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.

Pentadecanophenone suppliers

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

No supplier listings yet

Post one free request and suppliers who make or trade Pentadecanophenone can send you quotes. Your contact details stay private until you accept a quote.

Pentadecanophenone 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.

Get latest price

Uses and applications

What the substance is used for, by industry and function

Regulatory status

Inventories, regulations and trade controls that list this substance

No regulatory list memberships are recorded for this substance yet. Always check the rules of the importing and exporting country before trade.

HS code and trade data

Customs classification and reported world trade statistics

Global trade

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

HS 2914.39Indicative HS code

Aromatic ketones without other oxygen function, other

World exports in 2024
$207M
−12.1% vs 2023, imports $191M
2019 to 2024
Top exporters
  1. China61.4%
  2. India * partner reported12.4%
  3. Italy7.6%
Top importers
  1. India * partner reported11.9%
  2. Germany9.9%
  3. United States8.7%

* Partner reported figures, a lower bound.

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

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

Frequently asked questions

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

What is Pentadecanophenone?

Pentadecanophenone is a chemical substance with the molecular formula C21H34O and a molar mass of 302.50 g/mol. Its CAS registry number is 4669-04-9. The IUPAC name is 1-phenylpentadecan-1-one.

What is the CAS number of Pentadecanophenone?

The CAS registry number of Pentadecanophenone is 4669-04-9.

What is the molecular formula and weight of Pentadecanophenone?

The molecular formula of Pentadecanophenone is C21H34O and its molar mass is 302.50 g/mol.

What is Pentadecanophenone used for?

Known uses and roles of Pentadecanophenone include building blocks in research and laboratory.

Is Pentadecanophenone hazardous?

No GHS hazard classification for Pentadecanophenone 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 Pentadecanophenone?

Pentadecanophenone is usually classified under HS code 291439 (Aromatic ketones without other oxygen function, other). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Pentadecanophenone?

Post a free request on CompoundList and suppliers of Pentadecanophenone will send you quotes. Your contact details stay private until you accept a quote.

What is the price of Pentadecanophenone?

Suppliers quote Pentadecanophenone 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 Pentadecanophenone

Get quotes for Pentadecanophenone

Post one free request with your grade, quantity and destination. Matching suppliers send quotes you can compare side by side.
Data last updated 7 Oct 2026. Details may have changed, please confirm them with the supplier. Report an error on this page
Embed this structure on your websiteShow code

Paste this code into your page to show the 2D structure of Pentadecanophenone with a 3D view, its CAS number where known and a link back to this page. Free to use with the link kept.

<iframe src="https://www.compoundlist.com/embed/structure/pentadecanophenone-4669-04-9" title="Pentadecanophenone structure on CompoundList" width="360" height="420" style="border:1px solid #E7E2DA;border-radius:12px;max-width:100%" loading="lazy" referrerpolicy="strict-origin-when-cross-origin"></iframe>
Preview the embed

Explore more in Aromatic building blocks or HS code 291439

Price on request
Free quotes, contact stays private
Get quotes