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Aliphatic and alicyclic building blocks

(+)-Ledol

Also known as Ledol, (1aS,4S,4aR,7S,7aR,7bR)-1,1,4,7-tetramethyl-2,3,4a,5,6,7,7a,7b-octahydro-1aH-cyclopropa[e]azulen-4-ol, (1aS,4S,4aR,7S,7aR,7bR)-1,1,4,7-tetramethyl-2,3,4a,5,6,7,7a,7b-octahydro-1aH-cyclopropa(e)azulen-4-ol

CAS 577-27-5Formula C15H26OMolar mass 222.37 g/mol
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(+)-Ledol chemical structure, C15H26O, CAS 577-27-5
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
577-27-5
Formula
C15H26O
Molar mass
222.37 g/mol
HS code
290619
Category
Aliphatic and alicyclic building blocks

What is (+)-Ledol?

Plain description, key identifiers and synonyms

(+)-Ledol has been reported in Salvia tchihatcheffii, Valeriana officinalis, and other organisms.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
(1aS,4S,4aR,7S,7aR,7bR)-1,1,4,7-tetramethyl-2,3,4a,5,6,7,7a,7b-octahydro-1aH-cyclopropa[e]azulen-4-ol
CAS number
577-27-5 CAS number cross-checked
Molecular formula
C15H26O
UNII
99XJ3YS21U
InChIKey
AYXPYQRXGNDJFU-AQEIEYEASA-N
InChI
InChI=1S/C15H26O/c1-9-5-6-10-12(9)13-11(14(13,2)3)7-8-15(10,4)16/h9-13,16H,5-8H2,1-4H3/t9-,10+,11-,12-,13-,15-/m0/s1
Canonical SMILES
CC1CCC2C1C1C(CCC2(C)O)C1(C)C
Isomeric SMILES
C[C@H]1CC[C@@H]2[C@H]1[C@@H]3[C@@H](C3(C)C)CC[C@]2(C)O

Synonyms

  • Ledol
  • (1aS,4S,4aR,7S,7aR,7bR)-1,1,4,7-tetramethyl-2,3,4a,5,6,7,7a,7b-octahydro-1aH-cyclopropa[e]azulen-4-ol
  • (1aS,4S,4aR,7S,7aR,7bR)-1,1,4,7-tetramethyl-2,3,4a,5,6,7,7a,7b-octahydro-1aH-cyclopropa(e)azulen-4-ol
  • (1aR,4R,4aS,7R,7aS,7bS)-1,1,4,7-tetramethyl-2,3,4a,5,6,7,7a,7b-octahydro-1aH-cyclopropa(e)azulen-4-ol
  • ledum camphor
  • d-Ledol
  • 1H-Cycloprop(e)azulen-4-ol, decahydro-1,1,4,7-tetramethyl-, (1aR-(1aalpha,4alpha,4abeta,7alpha,7abeta,7balpha))-
  • LEDOL, (+)-
  • (1aS,4S,4aR,7S,7aR,7bR)-1,1,4,7-tetramethyl-decahydro-1H-cyclopropa[e]azulen-4-ol
  • (1As,4S,4ar,7S,7ar,7br)-decahydro-1,1,4,7-tetramethyl-1H-cycloprop(E)azulen-4-ol
  • 1H-Cycloprop(E)azulen-4-ol, decahydro-1,1,4,7-tetramethyl-, (1as,4S,4ar,7S,7ar,7br)-

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
222.37 g/molcalc.
Exact mass
222.1984 Dacalc.
LogP (octanol/water)
3.47calc.
Topological polar surface area
20.23 Ųcalc.
Hydrogen bond donors
1calc.
Hydrogen bond acceptors
1calc.
Rotatable bonds
0calc.
Heavy atoms
16calc.
Rings
3calc.
Aromatic rings
0calc.
Fraction sp3 carbons
1calc.
Formal charge
0calc.
Stereocentres
6calc.
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, C1CC2CCCC2C2CC2C1

C1CC2CCCC2C2CC2C1

3 rings, 11 atoms.

22 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.

(+)-Ledol suppliers

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(+)-Ledol 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

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 (+)-Ledol is traded under.

HS 2906.19Indicative HS code

Cyclanic, cyclenic or cycloterpenic, other

World exports in 2024
$613M
+18.7% vs 2023, imports $606M
2019 to 2024
Top exporters
  1. China34.2%
  2. India * partner reported10.1%
  3. Germany9.5%
Top importers
  1. United States19.8%
  2. Germany9.0%
  3. India * partner reported8.4%

* Partner reported figures, a lower bound.

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

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

Frequently asked questions

Quick answers about (+)-Ledol, based on the data on this page

What is (+)-Ledol?

(+)-Ledol has been reported in Salvia tchihatcheffii, Valeriana officinalis, and other organisms.

What is the CAS number of (+)-Ledol?

The CAS registry number of (+)-Ledol is 577-27-5.

What is the molecular formula and weight of (+)-Ledol?

The molecular formula of (+)-Ledol is C15H26O and its molar mass is 222.37 g/mol.

What is (+)-Ledol used for?

Known uses and roles of (+)-Ledol include building blocks in research and laboratory and screening compounds in research and laboratory.

Is (+)-Ledol hazardous?

No GHS hazard classification for (+)-Ledol 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 (+)-Ledol?

(+)-Ledol is usually classified under HS code 290619 (Cyclanic, cyclenic or cycloterpenic, other). This is indicative, confirm it with your customs broker before shipping.

Where can I buy (+)-Ledol?

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

What is the price of (+)-Ledol?

Suppliers quote (+)-Ledol 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 (+)-Ledol

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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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