CompoundList
Sign in
Heterocyclic building blocks

Quadrone

Also known as 6,8b-Ethano-8bH-cyclopenta(de)-2-benzopyran-1,4-dione, octahydro-10,10-dimethyl-, (3aalpha,5abeta,6alpha,8aalpha,8balpha)-, 6,8b-Ethano-8bH-cyclopenta(de)-2-benzopyran-1,4-dione, octahydro-10,10-dimethyl-, (3aS-(3aalpha,5abeta,6alpha,8aalpha,8balpha))-, 13,13-dimethyl-7-oxatetracyclo(7.5.0.01,5.02,12)tetradecane-4,8-dione

CAS 87480-01-1Formula C15H20O3Molar mass 248.32 g/mol
Get quotes Safety data
Quadrone chemical structure, C15H20O3, CAS 87480-01-1
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
87480-01-1
Formula
C15H20O3
Molar mass
248.32 g/mol
HS code
293220
Category
Heterocyclic building blocks

What is Quadrone?

Plain description, key identifiers and synonyms

Quadrone is a delta-lactone.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
(1S,2S,5R,9S,12S)-13,13-dimethyl-7-oxatetracyclo[7.5.0.01,5.02,12]tetradecane-4,8-dione
CAS number
87480-01-1Other or deprecated CAS: 66550-08-1
Molecular formula
C15H20O3
UNII
0P4EB9PILJ
InChIKey
BBIDMUQZCCGABN-UXSWQMMLSA-N
InChI
InChI=1S/C15H20O3/c1-14(2)7-15-9-4-3-8(14)10(15)5-12(16)11(15)6-18-13(9)17/h8-11H,3-7H2,1-2H3/t8-,9+,10-,11+,15-/m0/s1
Canonical SMILES
CC1(C)CC23C4COC(=O)C2CCC1C3CC4=O
Isomeric SMILES
CC1(C[C@]23[C@@H]4CC[C@H]1[C@@H]2CC(=O)[C@H]3COC4=O)C

Synonyms

  • 6,8b-Ethano-8bH-cyclopenta(de)-2-benzopyran-1,4-dione, octahydro-10,10-dimethyl-, (3aalpha,5abeta,6alpha,8aalpha,8balpha)-
  • 6,8b-Ethano-8bH-cyclopenta(de)-2-benzopyran-1,4-dione, octahydro-10,10-dimethyl-, (3aS-(3aalpha,5abeta,6alpha,8aalpha,8balpha))-
  • 13,13-dimethyl-7-oxatetracyclo(7.5.0.01,5.02,12)tetradecane-4,8-dione
  • Quadrone, (+)-
  • 10,10-Dimethyloctahydro-6,8b-ethanocyclopenta(de)isochromene-1,4-dione
  • (1S,2S,5R,9S,12S)-13,13-dimethyl-7-oxatetracyclo[7.5.0.01,5.02,12]tetradecane-4,8-dione
  • (+)-quadrone
  • Quadrone (+)-form
  • 10,10-Dimethyloctahydro-6,8b-ethanoindeno[1,7-cd]pyran-1,4-dione
  • (3aR,5aS,6S,8aS,8bS)-10,10-Dimethyloctahydro-6,8b-ethanoindeno[1,7-cd]pyran-1,4-dione
  • 6,8b-Ethano-8bh-cyclopenta(de)-2-benzopyran-1,4-dione, octahydro-10,10-dimethyl-, (3ar,5a.beta.,6S,8as,8bs)-
  • 6,8b-Ethano-8bh-cyclopenta(de)-2-benzopyran-1,4-dione, octahydro-10,10-dimethyl-, (3ar-(3a.alpha.,5a.beta.,6alpha,8a.alpha.,8b.alpha.))-

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
248.32 g/molcalc.
Exact mass
248.1412 Dacalc.
LogP (octanol/water)
2.19calc.
Topological polar surface area
43.37 Ųcalc.
Hydrogen bond donors
0calc.
Hydrogen bond acceptors
3calc.
Rotatable bonds
0calc.
Heavy atoms
18calc.
Rings
4calc.
Aromatic rings
0calc.
Fraction sp3 carbons
0.87calc.
Formal charge
0calc.
Stereocentres
5calc.
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, O=C1CC2C3CCC4C(=O)OCC1C42CC3

O=C1CC2C3CCC4C(=O)OCC1C42CC3

4 rings, 16 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.

Quadrone 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 Quadrone can send you quotes. Your contact details stay private until you accept a quote.

Request quotesSell this chemical

Quadrone 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 Quadrone is traded under.

HS 2932.20Indicative HS code

Lactones

World exports in 2024
$1.97B
−4.7% vs 2023, imports $2.07B
2019 to 2024
Top exporters
  1. China56.3%
  2. India * partner reported7.4%
  3. Germany7.3%
Top importers
  1. United States14.2%
  2. India * partner reported13.5%
  3. Brazil8.5%

* Partner reported figures, a lower bound.

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

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

Frequently asked questions

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

What is Quadrone?

Quadrone is a delta-lactone.

What is the CAS number of Quadrone?

The CAS registry number of Quadrone is 87480-01-1. Other or deprecated CAS numbers: 66550-08-1.

What is the molecular formula and weight of Quadrone?

The molecular formula of Quadrone is C15H20O3 and its molar mass is 248.32 g/mol.

What is Quadrone used for?

Known uses and roles of Quadrone include building blocks in research and laboratory and screening compounds in research and laboratory.

Is Quadrone hazardous?

No GHS hazard classification for Quadrone 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 Quadrone?

Quadrone is usually classified under HS code 293220 (Lactones). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Quadrone?

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

What is the price of Quadrone?

Suppliers quote Quadrone 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 Quadrone

Get quotes for Quadrone

Post one free request with your grade, quantity and destination. Matching suppliers send quotes you can compare side by side.
Post a request Sell Quadrone
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 Quadrone with a 3D view, its CAS number and a link back to this page. Free to use with the link kept.

<iframe src="https://www.compoundlist.com/embed/structure/quadrone-87480-01-1" title="Quadrone 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 Heterocyclic building blocks or HS code 293220

Price on request
Free quotes, contact stays private
Get quotes