CompoundList
Sign in
Aliphatic and alicyclic building blocks

Cyclopentadecene (E)

Also known as Cyclopentadecene(E)

CAS 2146-35-2Formula C15H28Molar mass 208.39 g/mol
Get quotes Safety data
Cyclopentadecene (E) chemical structure, C15H28, CAS 2146-35-2
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
2146-35-2
Formula
C15H28
Molar mass
208.39 g/mol
HS code
290219
Category
Aliphatic and alicyclic building blocks

What is Cyclopentadecene (E)?

Plain description, key identifiers and synonyms

Cyclopentadecene (E) is a chemical substance with the molecular formula C15H28 and a molar mass of 208.39 g/mol. Its CAS registry number is 2146-35-2. The IUPAC name is cyclopentadecene.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
cyclopentadecene
CAS number
2146-35-2
Molecular formula
C15H28
InChIKey
BKUVLGADJFPJRI-OWOJBTEDSA-N
InChI
InChI=1S/C15H28/c1-2-4-6-8-10-12-14-15-13-11-9-7-5-3-1/h1-2H,3-15H2/b2-1+
Canonical SMILES
C1=CCCCCCCCCCCCCC1
Isomeric SMILES
C1CCCCCC/C=C/CCCCCC1

Synonyms

  • Cyclopentadecene(E)

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
208.39 g/molcalc.
Exact mass
208.2191 Dacalc.
LogP (octanol/water)
5.63calc.
Topological polar surface area
0 Ųcalc.
Hydrogen bond donors
0calc.
Hydrogen bond acceptors
0calc.
Rotatable bonds
0calc.
Heavy atoms
15calc.
Rings
1calc.
Aromatic rings
0calc.
Fraction sp3 carbons
0.87calc.
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, C1=CCCCCCCCCCCCCC1

C1=CCCCCCCCCCCCCC1

1 ring, 15 atoms.

3 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.

Cyclopentadecene (E) 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 Cyclopentadecene (E) can send you quotes. Your contact details stay private until you accept a quote.

Request quotesSell this chemical

Cyclopentadecene (E) 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 Cyclopentadecene (E) is traded under.

HS 2902.19Indicative HS code

Cyclanes, cyclenes and cycloterpenes, other

World exports in 2024
$979M
+24.3% vs 2023, imports $1B
2019 to 2024
Top exporters
  1. China23.4%
  2. United States20.6%
  3. Germany13.6%
Top importers
  1. India * partner reported9.9%
  2. United States9.8%
  3. South Korea9.5%

* Partner reported figures, a lower bound.

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

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

Frequently asked questions

Quick answers about Cyclopentadecene (E), based on the data on this page

What is Cyclopentadecene (E)?

Cyclopentadecene (E) is a chemical substance with the molecular formula C15H28 and a molar mass of 208.39 g/mol. Its CAS registry number is 2146-35-2. The IUPAC name is cyclopentadecene.

What is the CAS number of Cyclopentadecene (E)?

The CAS registry number of Cyclopentadecene (E) is 2146-35-2.

What is the molecular formula and weight of Cyclopentadecene (E)?

The molecular formula of Cyclopentadecene (E) is C15H28 and its molar mass is 208.39 g/mol.

What is Cyclopentadecene (E) used for?

Known uses and roles of Cyclopentadecene (E) include building blocks in research and laboratory.

Is Cyclopentadecene (E) hazardous?

No GHS hazard classification for Cyclopentadecene (E) 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 Cyclopentadecene (E)?

Cyclopentadecene (E) is usually classified under HS code 290219 (Cyclanes, cyclenes and cycloterpenes, other). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Cyclopentadecene (E)?

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

What is the price of Cyclopentadecene (E)?

Suppliers quote Cyclopentadecene (E) 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 Cyclopentadecene (E)

Get quotes for Cyclopentadecene (E)

Post one free request with your grade, quantity and destination. Matching suppliers send quotes you can compare side by side.
Post a request Sell Cyclopentadecene (E)
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 Cyclopentadecene (E) 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/cyclopentadecene-e-2146-35-2" title="Cyclopentadecene (E) 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 Aliphatic and alicyclic building blocks or HS code 290219

Price on request
Free quotes, contact stays private
Get quotes