Acetyl cedrene

    WARNING: This product is for research use only, not for human or veterinary use.

MedKoo CAT#: 599046

CAS#: 32388-55-9

Description: Acetyl cedrene is a member of the fragrance structural group Alkyl Cyclic Ketones.

Chemical Structure

Acetyl cedrene
CAS# 32388-55-9

Theoretical Analysis

MedKoo Cat#: 599046
Name: Acetyl cedrene
CAS#: 32388-55-9
Chemical Formula: C17H26O
Exact Mass: 246.1984
Molecular Weight: 246.39
Elemental Analysis: C, 82.87; H, 10.64; O, 6.49

Price and Availability

This product is not in stock, which may be available by custom synthesis. For cost-effective reason, minimum order is 1g (price is usually high, lead time is 2~3 months, depending on the technical challenge). Quote less than 1g will not be provided. To request quote, please email to sales or click below button.
Note: Price will be listed if it is available in the future.

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Synonym: Acetyl cedrene; Lixetone; Vertofix; Acetylcedrene;

IUPAC/Chemical Name: 1-((3R,3aR,7R,8aS)-3,6,8,8-tetramethyl-2,3,4,7,8,8a-hexahydro-1H-3a,7-methanoazulen-5-yl)ethan-1-one


InChi Code: InChI=1S/C17H26O/c1-10-6-7-15-16(4,5)14-9-17(10,15)8-13(11(14)2)12(3)18/h10,14-15H,6-9H2,1-5H3/t10-,14+,15+,17+/m1/s1

SMILES Code: CC(C1=C(C)[C@@]2([H])C(C)(C)[C@]3([H])CC[C@@H](C)[C@@]3(C2)C1)=O

Appearance: Solid powder

Purity: >98% (or refer to the Certificate of Analysis)

Shipping Condition: Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.

Storage Condition: Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).

Solubility: Soluble in DMSO

Shelf Life: >3 years if stored properly

Drug Formulation: This drug may be formulated in DMSO

Stock Solution Storage: 0 - 4 C for short term (days to weeks), or -20 C for long term (months).

HS Tariff Code: 2934.99.03.00

Preparing Stock Solutions

The following data is based on the product molecular weight 246.39 Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.

Recalculate based on batch purity %
Concentration / Solvent Volume / Mass 1 mg 5 mg 10 mg
1 mM 1.15 mL 5.76 mL 11.51 mL
5 mM 0.23 mL 1.15 mL 2.3 mL
10 mM 0.12 mL 0.58 mL 1.15 mL
50 mM 0.02 mL 0.12 mL 0.23 mL

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1: Scognamiglio J, Letizia CS, Politano VT, Api AM. Fragrance material review on acetyl cedrene. Food Chem Toxicol. 2013 Dec;62 Suppl 1:S152-66. doi: 10.1016/j.fct.2013.07.053. Epub 2013 Jul 29. Review. PubMed PMID: 23907023.

2: Dai L, Selck H, Salvito D, Forbes VE. Fate and effects of acetyl cedrene in sediments inhabited by different densities of the deposit feeder, Capitella teleta. Environ Toxicol Chem. 2012 Nov;31(11):2639-46. doi: 10.1002/etc.1991. Epub 2012 Sep 14. PubMed PMID: 22912158.

3: Ellegaard-Petersen L, Selck H, Priemé A, Salvito D, Forbes V. Investigation of the fate and effects of acetyl cedrene on Capitella teleta and sediment bacterial community. Ecotoxicology. 2010 Aug;19(6):1046-58. doi: 10.1007/s10646-010-0486-z. Epub 2010 Mar 26. PubMed PMID: 20339914.

4: Lapczynski A, Isola DA, Christian MS, Diener RM, Api AM. Evaluation of the developmental toxicity of acetyl cedrene. Int J Toxicol. 2006 Sep-Oct;25(5):423-8. PubMed PMID: 16940015.

5: Handley J, Burrows D. Allergic contact dermatitis from the synthetic fragrances Lyral and acetyl cedrene in separate underarm deodorant preparations. Contact Dermatitis. 1994 Nov;31(5):288-90. PubMed PMID: 7867324.

6: Aschmann SM, Arey J, Atkinson R, Simonich SL. Atmospheric lifetimes and fates of selected fragrance materials and volatile model compounds. Environ Sci Technol. 2001 Sep 15;35(18):3595-600. PubMed PMID: 11783633.

7: Mitjans D, Ventura F. Determination of fragrances at ng/L levels using CLSA and GC/MS detection. Water Sci Technol. 2005;52(10-11):145-50. PubMed PMID: 16459786.

8: Belsito D, Bickers D, Bruze M, Calow P, Dagli ML, Fryer AD, Greim H, Miyachi Y, Saurat JH, Sipes IG. A toxicological and dermatological assessment of alkyl cyclic ketones when used as fragrance ingredients. RIFM Expert Panel. Food Chem Toxicol. 2013 Dec;62 Suppl 1:S1-44. doi: 10.1016/j.fct.2013.09.033. Review. PubMed PMID: 24246175.

9: Klaschka U, von der Ohe PC, Bschorer A, Krezmer S, Sengl M, Letzel M. Occurrences and potential risks of 16 fragrances in five German sewage treatment plants and their receiving waters. Environ Sci Pollut Res Int. 2013 Apr;20(4):2456-71. doi: 10.1007/s11356-012-1120-9. Epub 2012 Sep 4. PubMed PMID: 22945655.

10: Mitjans D, Ventura F. Determination of musks and other fragrance compounds at ng/L levels using CLSA (closed loop stripping analysis) and GC/MS detection. Water Sci Technol. 2004;50(5):119-23. PubMed PMID: 15497838.

11: DiFrancesco AM, Chiu PC, Standley LJ, Allen HE, Salvito DT. Dissipation of fragrance materials in sludge-amended soils. Environ Sci Technol. 2004 Jan 1;38(1):194-201. PubMed PMID: 14740736.