versalide

Export Excel

ethanone, 1- (3-ethyl-5,6,7,8-tetrahydro-5,5,8, 8-tetramethyl-2-naphthalenyl)-

CAS: 88-29-9 C18 H26 O MW: 258.40442000 musk
All Ingredients Aromatic Ingredients CAS Numbers EINECS Numbers Odor Substantivity

Identification

Nameversalide
IUPAC1-(3-ethyl-5,5,8,8-tetramethyl-6,7-dihydronaphthalen-2-yl)ethanone
CAS Number88-29-9
EINECS201-817-7
FDA UNIIBM2DT9GHFQ
Molecular FormulaC18 H26 O
Molecular Weight258.40442000
Nikkaji NumberJ4.291I
Beilstein2126062

Regulatory

Physical Properties

Appearance white powder (est)
Assay 98.00 to 100.00
Food Chemicals Codex Listed No
Melting Point 46.00 to 47.00 °C. @ 760.00 mm Hg
Boiling Point 361.87 °C. @ 760.00 mm Hg (est)
Vapor Pressure 0.000020 mmHg @ 25.00 °C. (est)
Flash Point > 200.00 °F. TCC ( > 93.33 °C. )
logP (o/w) 5.037 (est)
Shelf Life 36.00 month(s) or longer if stored properly.
Storage store in cool, dry place in tightly sealed containers, protected from heat and light.
Soluble in alcohol
Insoluble in water
Stability very stable

Cosmetic Information

CosIngcosmetic data
Cosmetic Usesnot used anymore

Organoleptic Properties

Odor Strength medium ,
Substantivity 400 hour(s) at 20.00 % in dipropylene glycol
Odor Description at 10.00 % in dipropylene glycol.

Safety Information

European informationMost important hazard(s):
Oral/Parenteral Toxicityoral-rat LD50 260 mg/kg
Dermal Toxicityskin-rat LD50 584 mg/kg
Inhalation ToxicityNot determined

GHS Classification

['GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)', 'GHS Label elements, including precautionary statements']

Safety in Use

Categoryinformation only not used for fragrances or flavors
IFRA Critical EffectNeurotoxicity
Recommendation for versalide usage levels up toPROHIBITED: Should not be used as a fragrance ingredient.
Recommendation for versalide flavor usage levels up tonot for flavor use.

No supplier data available

Potential Uses

FR ambrette oil replacer FR musk

Natural Occurrence

not found in nature

Synonyms

2'- acetonaphthone, 3'-ethyl-5',6',7', 8'-tetrahydro-5',5',8',8'-tetramethyl- 2'- acetonaphthone, 3'-ethyl-5',6',7',8'-tetrahydro-5',5',8',8'-tetramethyl- acetyl ethyl tetramethyl tetralin 6- acetyl-1,1,4,4-tetramethyl-7-ethyl-1,2,3,4-tetralin 7- acetyl-6-ethyl-1,1,4,4-tetramethyl-1,2,3,4-tetrahydronaphthalene 7- acetyl-6-ethyl-1,1,4,4-tetramethyltetralin 7- acetyl-6-ethyl-1,2,3,4-tetrahydro-1,1,4,4-tetramethyl naphthalene 7- acetyl-6-ethyl-1,2,3,4-tetrahydro-1,1,4,4-tetramethylnaphthalene acetylethyltetramethyltetralin AETT ethanone, 1- (3-ethyl-5,6,7,8-tetrahydro-5,5,8, 8-tetramethyl-2-naphthalenyl)- ethanone, 1-(3-ethyl-5,6,7,8-tetrahydro-5,5,8,8-tetramethyl-2-naphthalenyl)- 1-(3- ethyl-5,5,8,8-tetramethyl-5,6,7,8-tetrahydro-2-naphthalenyl)ethanone 1-(3- ethyl-5,5,8,8-tetramethyl-5,6,7,8-tetrahydro-naphthalen-2-yl)-ethanone 1-(3- ethyl-5,5,8,8-tetramethyl-5,6,7,8-tetrahydronaphthalen-2-yl)ethanone 1-(3- ethyl-5,5,8,8-tetramethyl-6,7-dihydronaphthalen-2-yl)ethanone 1-(3- ethyl-5,6,7,8-tetrahydro-5,5,8,8-tetramethyl-2-naphthalenyl) ethanone 1-(3- ethyl-5,6,7,8-tetrahydro-5,5,8,8-tetramethyl-2-naphthalenyl)-ethanone 1-(3- ethyl-5,6,7,8-tetrahydro-5,5,8,8-tetramethyl-2-naphthalenyl)ethanone 3'- ethyl-5',6',7', 8'-tetrahydro-5',5',8',8',-tetramethyl-2'-acetonaphthone 3'- ethyl-5',6',7',8'-tetrahydro-5',5',8',8'-tetramethyl-2'-acetonaphthone musk 36A 1,1,4,4- tetramethyl-6-ethyl-7-acetyl-1,2,3,4-tetrahydronaphthalene US Patents: 4,162,256 - Process for the production of compounds useful in perfumery