2-methyl-4-(camphenyl-8) cyclohexanone

General Material Information

Preferred name	2-methyl-4-(camphenyl-8) cyclohexanone
Trivial Name	4-[(3,3-Dimethylbicyclo[2.2.1]hept-2-yl)methyl]-2-methylcyclohexanone
Short Description	aldron (Symrise)
Formula	C17 H28 O
CAS Number	68901-22-4
ECHA Number	272-665-7
FDA UNII	Search
Nikkaji Number	J332.717E
xLogP3-AA	4.90 (est)
NMR Predictor	External link
Synonyms	aldron (Symrise) cyclohexanone, 4-((3,3-dimethylbicyclo(2.2.1)hept-2-yl)methyl)-2-methyl- cyclohexanone, 4-[(3,3-dimethylbicyclo[2.2.1]hept-2-yl)methyl]-2-methyl- 4-(3,3-dimethyl bicyclo(2.2.1)hept-2-yl methyl)-2-methyl cyclohexanone 4-((3,3-dimethyl bicyclo(2.2.1)hept-2-yl)methyl)-2-methyl cyclohexan-1-one dimethyl bicyclohept-2-yl methyl-2-methyl cyclohexanone 4-[(6,6-dimethyl-5-bicyclo[2.2.1]heptanyl)methyl]-2-methylcyclohexan-1-one 4-((3,3-dimethylbicyclo(2.2.1)hept-2-yl)methyl)-2-methylcyclohexan-1-one 4-[(3,3-dimethylbicyclo[2.2.1]hept-2-yl)methyl]-2-methylcyclohexan-1-one 4-[(3,3-dimethylbicyclo[2.2.1]hept-2-yl)methyl]-2-methylcyclohexanone 2-methyl-4-(camphenyl-8) cyclohexanone 2-methyl-4-(camphenyl-8)-cyclohexanone 4-[(6,6-dimethyl-5-bicyclo[2.2.1]heptanyl)methyl]-2-methylcyclohexan-1-one 4-[(3,3-Dimethylbicyclo[2.2.1]hept-2-yl)methyl]-2-methylcyclohexanone

(IUPAC):	Atomic Weights of the Elements 2011 (pdf)
Videos:	The Periodic Table of Videos
tgsc:	Atomic Weights use for this web site
(IUPAC):	Periodic Table of the Elements
HMDB (The Human Metabolome Database):	Search
ChemSpider:	View

Associate Allied Chemicals	BOC Sciences
Creatingperfume.com	Ernesto Ventós
Lluch Essence	Moellhausen
Pell Wall Perfumes	Penta International
Perfumer Supply House	Symrise
Vigon International	Lluch Essence S.L.
Moellhausen S.P.A.	Penta International Corporation
Symrise AG	Ernesto Ventós S.A.

Material listed in food chemical codex	No
Molecular weight	248.40936279297
Specific gravity	@ 25 °C
Pounds per Gallon	8.08 to 8.171
Refractive Index	1.499 to 1.505 @ 20 °C
Boiling Point	324 to 325°C @ 760 mm Hg
Vapor Pressure	0.000247 mmHg @ 25 °C
Vapor Density	0.86
Flash Point TCC Value	93.33 °C TCC
logP (o/w)	5.361 est
Solubility
alcohol	Yes
water, 0.502 mg/L @ 25 °C (est)	Yes
Stability
AP roll-on 15% (good)	Unspecified
bleach (poor)	Unspecified
body lotion (good)	Unspecified
cleaner APC liquid (very good)	Unspecified
cleaner liquid citric acid (good)	Unspecified
detergent powder conc. (very good)	Unspecified
shampoo/shower gel (very good)	Unspecified
soap (good)	Unspecified

Odor Type: Animal
animal, amber, musk
General comment	At 10.00 % in dipropylene glycol. animal amber musk
Stable in: body lotion (good), shampoo (very good), soap (good), ap roll-on (good), powder (very good), cleaner citric (good), cleaner apc (very good), bleach (poor).	A very special animalic amber note with great diffusion and powerful lingering character
A deceptively powerful material of great diffusion that should be used in traces to exalt and unify sandalwood and musk odourants. Easy to overdose but invaluable when properly used. Many people find it hard to smell, even in dilution and not everyone smells the same thing (see the Symrise description below). It can add great effects to woody, tobacco, musk and incense blends.	Animalic, woody-amber, musk


Hazards identification

Classification of the substance or mixture
GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)
None found.
GHS Label elements, including precautionary statements

Pictogram

Hazard statement(s)
None found.
Precautionary statement(s)
None found.
Oral/Parenteral Toxicity:
oral-rat LD50 > 5000 mg/kg
Dermal Toxicity:
Not determined
Inhalation Toxicity:
Not determined

Category:
fragrance agents
RIFM Fragrance Material Safety Assessment: Search
IFRA Code of Practice Notification of the 49th Amendment to the IFRA Code of Practice

Recommendation for 2-methyl-4-(camphenyl-8) cyclohexanone flavor usage levels up to:
	not for flavor use.

AIDS Citations:Search

Cancer Citations:Search

Toxicology Citations:Search

EPA Substance Registry Services (TSCA):68901-22-4

EPA Substance Registry Services (SRS):Registry

Laboratory Chemical Safety Summary :111416

National Institute of Allergy and Infectious Diseases:Data

4-[(6,6-dimethyl-5-bicyclo[2.2.1]heptanyl)methyl]-2-methylcyclohexan-1-one

Chemidplus:0068901224