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Synthetic aroma chemicals

Cedrenone

Also known as alpha-Cedrenone, Cedrenon, (1R,2R,5S,7S)-2,6,6,8-tetramethyltricyclo[5.3.1.01,5]undec-8-en-10-one

CAS 30960-39-5Formula C15H22OMolar mass 218.34 g/molEC 250-405-3
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Cedrenone chemical structure, C15H22O, CAS 30960-39-5
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
30960-39-5
Formula
C15H22O
Molar mass
218.34 g/mol
EC number
250-405-3
HS code
291429
Category
Synthetic aroma chemicals

What is Cedrenone?

Plain description, key identifiers and synonyms

cedrenone has been reported in Juniperus thurifera.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
(1R,2R,5S,7S)-2,6,6,8-tetramethyltricyclo[5.3.1.01,5]undec-8-en-10-one
CAS number
30960-39-5 CAS number cross-checked
EC number
250-405-3
Molecular formula
C15H22O
UNII
T3DLB0924K
INCI name
CEDRENONE
InChIKey
BGDCOEHXBFJKSF-OXJKWZBOSA-N
InChI
InChI=1S/C15H22O/c1-9-7-13(16)15-8-11(9)14(3,4)12(15)6-5-10(15)2/h7,10-12H,5-6,8H2,1-4H3/t10-,11+,12+,15-/m1/s1
Canonical SMILES
CC1=CC(=O)C23CC1C(C)(C)C2CCC3C
Isomeric SMILES
C[C@@H]1CC[C@@H]2[C@@]13C[C@H](C2(C)C)C(=CC3=O)C

Synonyms

  • alpha-Cedrenone
  • Cedrenon
  • (1R,2R,5S,7S)-2,6,6,8-tetramethyltricyclo[5.3.1.01,5]undec-8-en-10-one
  • 4H-3a,7-Methanoazulen-4-one, 1,2,3,7,8,8a-hexahydro-3,6,8,8-tetramethyl-, (3R,3aR,7S,8aS)-
  • alpha-cedren-10-one
  • (3R,3ar,7S,8as)-1,2,3,7,8,8a-hexahydro-3,6,8,8-tetramethyl-4H-3a,7-methanoazulen-4-one
  • 4H-3a,7-Methanoazulen-4-one, 1,2,3,7,8,8a-hexahydro-3,6,8,8-tetramethyl-, (3r-(3alpha,3a.beta.,7beta,8a.alpha.))-
  • (1R,2R,5S,7S)-2,6,6,8-tetramethyltricyclo(5.3.1.01,5)undec-8-en-10-one
  • 4H-3a,7-Methanoazulen-4-one, 1,2,3,7,8,8a-hexahydro-3,6,8,8-tetramethyl-, (3R-(3alpha,3abeta,7beta,8aalpha))-
  • cedr-8-en-10-one
  • (3R-(3alpha,3abeta,7beta,8aalpha))-1,2,3,7,8,8a-Hexahydro-3,6,8,8-tetramethyl-4H-3a,7-methanoazulen-4-one

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
218.34 g/molcalc.
Exact mass
218.1671 Dacalc.
LogP (octanol/water)
3.59calc.
Topological polar surface area
17.07 Ųcalc.
Hydrogen bond donors
0calc.
Hydrogen bond acceptors
1calc.
Rotatable bonds
0calc.
Heavy atoms
16calc.
Rings
3calc.
Aromatic rings
0calc.
Fraction sp3 carbons
0.8calc.
Formal charge
0calc.
Stereocentres
4calc.
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=C1C=CC2CC3CCCC13C2

O=C1C=CC2CC3CCCC13C2

3 rings, 12 atoms.

2 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.

Cedrenone suppliers

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Cedrenone 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

Cosmetic ingredient, INCI name CEDRENONE(perfuming)

Functional uses

  • 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 Cedrenone is traded under.

HS 2914.29Indicative HS code

Cyclanic, cyclenic or cycloterpenic ketones without other oxygen function, other

World exports in 2024
$1B
+6.6% vs 2023, imports $980M
2019 to 2024
Top exporters
  1. China32.5%
  2. India * partner reported12.9%
  3. Germany12.3%
Top importers
  1. United States15.7%
  2. Japan8.7%
  3. Germany8.7%

* Partner reported figures, a lower bound.

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

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

Frequently asked questions

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

What is Cedrenone?

cedrenone has been reported in Juniperus thurifera.

What is the CAS number of Cedrenone?

The CAS registry number of Cedrenone is 30960-39-5.

What is the molecular formula and weight of Cedrenone?

The molecular formula of Cedrenone is C15H22O and its molar mass is 218.34 g/mol.

What is Cedrenone used for?

Known uses and roles of Cedrenone include fragrance ingredients in cosmetics and personal care, fragrance ingredients in flavors and fragrances, terpenes and terpenoids in flavors and fragrances, aldehydes and ketones in flavors and fragrances, perfuming and 1 more.

Is Cedrenone hazardous?

No GHS hazard classification for Cedrenone 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 Cedrenone?

Cedrenone is usually classified under HS code 291429 (Cyclanic, cyclenic or cycloterpenic ketones without other oxygen function, other). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Cedrenone?

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

What is the price of Cedrenone?

Suppliers quote Cedrenone 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 Cedrenone

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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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