animal carbolactone

General Material Information

Preferred name	animal carbolactone
Trivial Name	Hexahydro-3,5,5-trimethyl-3,8a-ethano-8aH-1-benzopyran-2(3H)-one
Short Description	lactoscatone (Symrise)
Formula	C14 H22 O2
CAS Number	21280-29-5
ECHA Number	244-310-6
FDA UNII	Search
Nikkaji Number	J57.982C
xLogP3-AA	3.40 (est)
NMR Predictor	External link
Synonyms	decahydro-2,8,8-trimethyl naphthalene-2,4alpha-carbolactone decahydro-2,8,8-trimethylnaphthalene-2,4a-carbolactone 3,8a- ethano-8aH-1-benzopyran-2(3H)-one, hexahydro-3,5,5-trimethyl- hexahydro-3,5,5-trimethyl-3,8a-ethano-8ah-1-benzopyran-2(3H)-one 1-hydroxy-4,7,7-trimethyl bicyclo(4.4.0)decane-4-carboxylic acid lactone hydroxy-4,7,7-trimethyl-4-carboxylic acid lactone hydroxy-4,7,7-trimethyl-4-carboxylic acid-lactone 1-hydroxy-4,7,7-trimethylbicyclo(4.4.0)decane-4-carboxylic acid lactone lactoscaton lactoscatone (Symrise) 3,8a-Ethano-8aH-1-benzopyran-2(3H)-one, hexahydro-3,5,5-trimethyl- 2-Naphthoic acid, decahydro-4a-hydroxy-2,8,8-trimethyl-, δ-lactone Lactoscatone 2,8,8-Trimethyloctahydro-2H-4a,2-(epoxymethano)naphthalen-10-one

(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
Export Tariff Code:	2932.29.6000
ChemSpider:	View

Material listed in food chemical codex	No
Molecular weight	222.32774353027
Specific gravity	@ 25 °C
Pounds per Gallon	8.695 to 8.745
Refractive Index	1.493 to 1.497 @ 20 °C
Vapor Pressure	0.001 mmHg @ 25 °C
Vapor Density	7.7
Flash Point TCC Value	93.33 °C TCC
logP (o/w)	3.6
Shelf life	24 months (or longer if stored properly.)
Storage notes	Store in cool, dry place in tightly sealed containers, protected from heat and light.
Solubility
alcohol	Yes
water, 51.92 mg/L @ 25 °C (est)	Yes
Stability
AP roll-on 15% (very good)	Unspecified
bleach (poor)	Unspecified
body lotion (good)	Unspecified
cleaner APC liquid (very good)	Unspecified
cleaner liquid citric acid (good)	Unspecified
detergent powder conc. (good)	Unspecified
shampoo/shower gel (good)	Unspecified
soap (very good)	Unspecified

Odor Type: Animal
dry, animal, amber, ambergris, civet, musk
Odor strength	medium , recommend smelling in a 10.00 % solution or less
Substantivity	52 hour(s) at 10.00 % in dipropylene glycol
General comment	At 10.00 % in dipropylene glycol. dry animal amber ambergris civet musk
Stable in: body lotion (good), shampoo (good), soap (very good), ap roll-on (very good), powder (good), cleaner citric (good), cleaner apc (very good), bleach (poor).	Complex animalic note reminiscent of ambergris, civet and musk

Applications	fragrance agents
Odor purposes	Agate , Amber , Ambergris , Ambreine , Ambrette oil replacer , Animal , Baby powder , Balsam , Bay rum , Bayberry , Blue grass , Bouquet , Cabreuva wood , Castoreum , Cedar forest , Christmas , Cigar , Clean linen , Coronilla , Deertongue absolute replacer , Earth , Fern , Fir balsam , Floral , Guaiacwood , Habuba , Hay new mown hay , Heather , Herbal , Hollyberry , Incense , Juniper berry , Labdanum , Leather , Leather russian leather , Maja , Moss , Musk , Ocean sea , Oriental , Patchouli , Pine forest , Powder , Rain , Sandalwood , Sea breeze , Spice , Spring rain , Sweet grass , Tobacco , Tonka bean , Vanilla , Woodruff , Woody
Flavoring purposes	Guaiacwood
Other purposes	Azzaro , Cool water , Dry , Fantasy blends , Tweed
Cosmetic purposes	Perfuming agents

European information :
Most important hazard(s):
Xi N - Irritant, Dangerous for the environment.
R 36/37/38 - Irritating to eyes, respiratory system, and skin. R 43 - May cause sensitisation by skin contact. R 51/53 - Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. S 02 - Keep out of the reach of children. S 23 - Do not breath vapour. S 36/37/39 - Wear suitable clothing, gloves and eye/face protection. S 61 - Avoid release to the environment. Refer to special instructions/safety data sheet.

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 1600 mg/kg Food and Chemical Toxicology. Vol. 30, Pg. 63S, 1992.
Dermal Toxicity:
skin-rabbit LD50 > 5000 mg/kg Food and Chemical Toxicology. Vol. 30, Pg. 63S, 1992.
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 animal carbolactone usage levels up to:
	1.0000 % in the fragrance concentrate.

Recommendation for animal carbolactone flavor usage levels up to:
	not for flavor use.

AIDS Citations:Search

Cancer Citations:Search

Toxicology Citations:Search

EPA Substance Registry Services (TSCA):21280-29-5

EPA Substance Registry Services (SRS):Registry

Laboratory Chemical Safety Summary :89479

National Institute of Allergy and Infectious Diseases:Data

hexahydro-3,5,5-trimethyl-3,8a-ethano-8ah-1-benzopyran-2(3H)-one

Chemidplus:0021280295