Biodegradable perfume composition

A biodegradable perfume composition, comprising

• a) Group A ingredients selected from the group consisting of at least two biodegradable ingredients selected from 3,8,8,11a-tetramethyldodecahydro-1H-3,5a-epoxynaphtho[2,1-c]oxepine;
• 1-(2,2,6-trimethylcyclohexyl)hexan-3-ol;
• (E)-3,3-dimethyl-5-(2,2,3-trimethyl-3-cyclopenten-1-yl)-4-penten-2-ol;
• (E)-3-methyl-5-(2,2,3-trimethylcyclopent-3-en-1-yl)pent-4-en-2-ol;
• (1S,2R,5S,7R,8R)-2,6,6,8-tetramethyltricyclo[5.3.1.01,5]undecan-8-ol;
• 4-methoxy-2,2,7,7-tetramethyltricyclo[6.2.1.01,6]undec-5-ene;
• 1′,1′,5′,5′-Tetramethylhexahydro-spiro[1,3-dioxolane-2,8′(5′H)-2H-2,4a-methanonaphthalene];
• (E)-4-methyldec-3-en-5-ol;
• 1-phenylethyl acetate;
• (2-methoxyethyl)benzene;
• (Z)-hex-3-enyl acetate;
• (Z)-hex-3-en-1-yl butanoate;
• 4-(4-methylpent-3-en-1-yl)cyclohex-3-enecarbaldehyde;
• (4-(4-methylpent-3-en-1-yl)cyclohex-3-en-1-yl)methyl acetate;
• dec-9-en-1-ol;
• (4E)-4,8-dimethyldeca-4,9-dienal;
• (E)-1-(2,6,6-trimethylcyclohex-2-en-1-yl)but-2-en-1-one;
• (E)-1-(2,6,6-trimethylcyclohexa-1,3-dien-1-yl)but-2-en-1-one;
• 5-methyl-5-phenylhexan-3-one;
• 1-methyl-4-(4-methylpentyl)cyclohex-3-enecarbaldehyde;
• 1-methyl-4-(4-methylpent-3-en-1-yl)cyclohex-3-enecarbaldehyde;
• 7-hydroxy-3,7-dimethyloctanal;
• 3-(4-(2-methylpropyl)-2-methylphenyl)propanal;
• (E)-methyl non-2-enoate;
• 1-(5,5-dimethylcyclohex-1-en-1-yl)pent-4-en-1-one;
• 2-cyclohexylhepta-1,6-dien-3-one;
• (Z)-3-methylcyclotetradec-5-enone;
• 2-ethoxy-4-methylphenol;
• 1-(cyclopropylmethyl)-4-methoxybenzene;
• 2-methyl-4-oxo-4H-pyran-3-yl 2-methylpropanoate;
• 2,4,7-Trimethyl-6-octen-1-ol;
• (2-benzyl-1,3-dioxolan-4-yl)methanol;
• (2-(1-propoxyethoxy)ethyl)benzene;
• 3-phenylbutanal;
• (Z)-3,7,11-trimethyldodeca-6,10-dienal;
• 7-methyl-3-methylideneoct-6-enal;
• hexanal;
• (E)-hex-2-enal;
• 3-(4-propan-2-ylcyclohexen-1-yl)propanal;
• 4-methyl-2-(2-methylprop-1-en-1-yl)tetrahydro-2H-pyran;
• 1,7-dioxacycloheptadecan-8-one;
• (Z)-oxacycloheptadec-10-en-2-one;
• 3a,6,6,9a-tetramethyl-2,4,5,5a,7,8,9,9b-octahydro-1H-benzo[e][1]benzofuran;
• 4-(2-methoxypropan-2-yl)-1-methylcyclohexene;
• (1S,2S,4S)-2-methoxy-1,7,7-trimethylbicyclo[2.2.1]heptane;
• 4,7-dimethyloct-6-en-3-one;
• 6,8-dimethylnonan-2-ol;
• (1S)-1,7,7-trimethylbicyclo[2.2.1]heptan-2-yl 2-methylpropanoate;
• 2-cyclohexylhepta-1,6-dien-3-one;
• 2-methyl-4-oxo-4H-pyran-3-yl 2-methylpropanoate;
• ethyl (Z)-2-acetyl-4-methyltridec-2-enoate;
• Akigalawood, or mixtures thereof, and
• b) Optionally Group B ingredients selected from the group consisting of (2-benzyl-1,3-dioxolan-4-yl)methanol;
• (2-(1-propoxyethoxy)ethyl)benzene;
• decanal;
• 2-methyldecanal;
• undec-10-enal;
• undecanal;
• dodecanal;
• 2-methylundecanal;
• heptanal;
• octanal;
• 3,5,5-trimethylhexanal;
• nonanal;
• (E)-non-2-enal;
• prop-2-enyl 2-(3-methylbutoxy)acetate;
• 3a,6,6,9a-tetramethyl-2,4,5,5a,7,8,9,9b-octahydro-1H-benzo[e][1]benzofuran;
• pentyl 2-hydroxybenzoate;
• phenylethyl 2-methylbutanoate;
• (2-(isopentyloxy)ethyl)benzene;
• (4Z)-4,11,11-trimethyl-8-methylenebicyclo(7.2.0)undec-4-ene;
• (1S,8aR)-1,4,4,6-tetramethyl-2,3,3a,4,5,8-hexahydro-1H-5,8a-methanoazulene;
• ((1S,8aR)-1,4,4-trimethyl-2,3,3a,4,5,8-hexahydro-1H-5,8a-methanoazulen-6-yl)methanol;
• (Z)-hex-3-en-1-yl 2-hydroxybenzoate;
• 3-(4-isopropylphenyl)-2-methylpropanal;
• cyclohexyl 2-hydroxybenzoate;
• 6-pentyltetrahydro-2H-pyran-2-one;
• 5-hexyloxolan-2-one;
• 3,7-dimethylocta-1,6-diene;
• 2-methyl-1-phenylpropan-2-ol;
• 2-methyl-1-phenylpropan-2-yl acetate;
• 2-methyl-4-phenylbutan-2-yl acetate;
• 2-methyl-1-phenylpropan-2-ol;
• 2-methyl-1-phenylpropan-2-yl acetate;
• 6-heptyltetrahydro-2H-pyran-2-one;
• 5-octyloxolan-2-one;
• 3-O-[1-(3,3-dimethylcyclohexyl)ethyl]1-O-ethyl propanedioate;
• 1,4-dioxacycloheptadecane-5,17-dione;
• cyclopentadecanone;
• (3E)-oxacyclohexadec-3-en-2-one;
• (E)-oxacyclohexadec-12-en-2-one;
• methyl 3-oxo-2-pentylcyclopentaneacetate;
• 6-ethyloxan-2-one;
• 5-propyloxolan-2-one;
• 1-oxacycloheptadecan-2-one;
• hexyl acetate;
• 5-ethyloxolan-2-one;
• hexyl 2-hydroxybenzoate;
• (E)-4-(2,6,6-trimethyl-1-cyclohex-2-enyl)but-3-en-2-one;
• (E)-4-(2,6,6-trimethylcyclohex-1-en-1-yl)but-3-en-2-one;
• (E)-3-methyl-4-(2,6,6-trimethylcyclohex-2-en-1-yl)but-3-en-2-one;
• (E)-4-(2,6,6-trimethylcyclohex-2-en-1-yl)but-3-en-2-one;
• cyclohexadecanone;
• (E)-3-methyl-4-(2,6,6-trimethyl-cyclohex-2-en-1-yl)but-3-en-2-one;
• (Z)-6-(pent-2-en-1-yl)tetrahydro-2H-pyran-2-one;
• (Z)-5-(hex-3-en-1-yl)-5-methyloxolan-2-one;
• (E)-6-(pent-3-en-1-yl)-tetrahydro-2H-pyran-2-one;
• (4Z)-hept-4-en-2-yl 2-hydroxybenzoate;
• 3-methyl-5-phenylpentanal;
• 3-methyl-5-phenylpentan-1-ol;
• 5-hexyl-5-methyloxolan-2-one;
• 3-methylcyclopentadecanone;
• 2-(2-(4-methylcyclohex-3-en-1-yl)propyl)-cyclopentan-1-one;
• 5-pentyloxolan-2-one;
• 6-propyltetrahydro-2H-pyran-2-one;
• 5-butyloxolan-2-one;
• 1,1-dimethoxycyclododecane;
• 5-heptyldihydrofuran-2(3H)-one;
• 2-methyl-5-propan-2-ylcyclohexa-1,3-diene;
• 2-phenylethanol;
• 2-phenylethyl acetate;
• 2-phenylethyl butanoate;
• 2-phenylethyl 3-phenylprop-2-enoate;
• 2-phenylethyl formate;
• 2-phenylethyl 2-methylpropanoate;
• 2-phenylethyl 3-methylbutanoate;
• 2-phenylethyl acetate;
• 3-(6,6-dimethylbicyclo[3.1.1]hept-2-en-2-yl)propanal;
• 4-(4-hydroxyphenyl)butan-2-one;
• (1-oxopropoxy)-acetic acid, 1-(3,3-dimethyl cyclohexyl)ethyl ester;
• 6,6-dimethylspiro[bicyclo[3.1.1]heptane-2,2′-oxirane];
• 3-methyl-5-(2,2,3-trimethylcyclopent-3-en-1-yl)pentan-2-ol;
• oxacyclohexadecan-2-one;
• 5-methyloxolan-2-one;
• 2-(2-hydroxypropan-2-yl)-5-methylcyclohexanol;
• Patchouli oil;
• Clove oil;
• Geranium oil;
• Orange terpenes;
• Eucalyptus oil;
• Badiane oil;
• Lavandin oil;
• Mint oil;
• Nutmeg oil;
• or mixtures thereof;
• and which is free or substantially free of any of the following non-biodegradable ingredient, referred to as Group C ingredients:
• i. Ingredients comprising a fully or partially hydrogenated methano-indene moiety;
• ii. Ingredients comprising two or more fused-ring moieties selected from 6-butan-2-yl-quinoline;
• 5-isopropylquinoline;
• decahydro-2,2,6,6,7,8,8-heptamethyl indenofuran;
• 1,3,4,5,6,7-hexahydro-1,1,5,5-pentamethyl-2H-2,4a-methanonaphthalene-8-ethanol;
• (4aR,5R,7aS,9R)-octahydro-2,2,5,8,8,9a-hexamethyl-4H-4a,9-methanoazuleno[5,6-d]-1,3-dioxole;
• 8,8-dimethyl-1,2,3,4,5,6,7,8-octahydronaphthalene-2-carbaldehyde;
• 7-isopentyl-2H-benzo[b][1,4]dioxepin-3(4H)-one;
• (1R,2S,4R)-2′-isopropyl-1,7,7-trimethylspiro[bicyclo[2.2.1]heptane-2,4′-[1,3]dioxane];
• 8-methyl-1,5-benzodioxepin-3-one;
• 1,1,2,3,3-pentamethyl-2,3,6,7-tetrahydro-1H-inden-4(5H)-one;
• 1-(6-tert-butyl-1,1-dimethyl-2,3-dihydroinden-4-yl)ethanone;
• 1-(3,5,5,6,8,8-hexamethyl-5,6,7,8-tetrahydronaphthalen-2-yl)ethanone;
• 4,6,6,7,8,8-hexamethyl-1,3,4,6,7,8-hexahydrocyclopenta-[g]isochromene;
• 1-(1,2,8,8-tetramethyl-1,2,3,4,5,6,7,8-octahydro-naphthalen-2-yl)ethanone;
• 4,4a,5,9b-tetrahydroindeno[1,2-d][1,3]dioxine;
• 1-(2,3,8,8-tetramethyl-1,2,3,4,5,6,7,8-octahydro-naphthalen-2-yl)ethanone;
• 2,2,7,7-tetramethyltricyclo[-6.2.1.01,6]undecan-5-one;
• 2,4-dimethyl-4,4a,5,9b-tetrahydroindeno[1,2-d][1,3]dioxine;
• 1-((1S,8aS)-1,4,4,6-tetramethyl-2,3,3a,4,5,8-hexahydro-1H-5,8a-methanoazulen-7-yl)ethanone;
• 1a,3,3,4,6,6-hexamethyl-1a,2,3,4,5,6,7,7a-octahydronaphtho[2,3-b]oxirene;
• 1-(3-methyl-benzofuran-2-yl)ethanone;
• 2,4-dimethyl-2-(5,5,8,8-tetramethyl-5,6,7,8-tetrahydronaphthalen-2-yl)-1,3-dioxolane;
• 2,4a,5,8a-tetramethyl-1,2,3,4,4a,7,8,8a-octahydronaphthalen-1-yl formate;
• (8aR)-4,4,8,8-tetramethylhexahydro-1H-3,8a-methanonaphthalen-5(6H)-one;
• (4aS,8aR)-7-methyloctahydro-1,4-methanonaphthalen-6(2H)-one;
• 6-(sec-butyl)quinoline;
• (2R,8aS)-3′,6-dimethyl-3,4,4a,5,8,8a-hexahydro-1H-spiro[1,4-methanonaphthalene-2,2′-oxirane];
• and 3,7-dimethyloctan-3-ol;
• and 3,6,6,7a-tetramethyloctahydro-2H-2a,7-methanoazuleno[5,6-b]oxirene;
• iii. Ingredients comprising a cyclohexylidene benzoacetonitrile moiety;
• iv. Ingredients comprising an aromatic ring substituted by an aldehyde moiety having a secondary carbon atom in alpha position of the aldehyde group;
• v. Ingredients comprising one or more bridged cycles selected from bicyclo[2.2.2]oct-5-ene-2-carboxaldehyde;
• 3-((1R,2S,4R,6R)-5,5,6-trimethylbicyclo[2.2.1]heptan-2-yl)-cyclohexanol;
• alpha-cedrene epoxide;
• methyl-4(or 1)-isopropyl-1(or 4)-methylbicyclo[2.2.2]oct-5-ene-2-carboxylate;
• 1-methyl-4-(2,2,3-trimethylcyclopentyl)-2-oxabicyclo[2.2.2]octane;
• 6-ethylidenebicyclo-[2.2.1]hept-2-yl propan-2-yl ether;
• and (2S)-ethyl isopropylbicyclo[2.2.1]hept-5-ene-2-carboxylate;
• vi. Ingredients comprising a sterically hindered conjugated carbonyl moiety;
• vii. Ingredients comprising a ketal or an acetal moiety selected from 6,6-dimethoxy-2,5,5-trimethylhex-2-ene;
• (1,1-diethoxypropan-2-yl)benzene;
• 2-butyl-4,4,6-trimethyl-1,3-dioxane;
• 2,4,6-trimethyl-4-phenyl-1,3-dioxane;
• (ethoxymethoxy)cyclododecane;
• ethyl 2-(2-methyl-1,3-dioxolan-2-yl)acetate;
• (2-(1-ethoxyethoxy)ethyl)-benzene;
• (2,2-dimethoxyethyl)benzene;
• 2-(cyclohexylmethyl)-4,4,6-trimethyl-1,3-dioxane;
• or
• viii. An ingredient selected from N-ethyl-N-(m-tolyl)propionamide;
• 1-((2-(tert-butyl)cyclohexyl)oxy)butan-2-ol;
• 3,5-diethyl-2,5-dimethylcyclohex-2-enone;
• (2-methyl-5-prop-1-en-2-ylcyclohexyl) acetate;
• 2-benzyl-2-methylbut-3-enenitrile;
• 2-(tert-pentyl)cyclohexyl acetate;
• ethyl 2,6,6-trimethylcyclohexa-1,3-diene-1-carboxylate;
• allyl 2-(cyclohexyloxy)acetate;
• methyl 1,4-dimethylcyclohexanecarboxylate;
• 3-(4-ethylphenyl)-2,2-dimethylpropanenitrile;
• 2-(tert-butyl)cyclohexyl ethyl carbonate;
• ethyl 2-(2,4-dimethyl-1,3-dioxolan-2-yl)acetate;
• N,2-dimethyl-N-phenylbutanamide;
• ethyl 2-ethyl-6,6-dimethyl-cyclohex-2-enecarboxylate;
• 2-butyl-4,6-dimethyl-3,6-dihydro-2H-pyran;
• [2-[1-(3,3-dimethylcyclohexyl)ethoxy]-2-methylpropyl]propanoate;
• (1-ethynylcyclohexyl) acetate;
• 3,7-dimethyloctanenitrile;
• (1S,2S,4S)-2-methoxy-1,7,7-trimethyl-bicyclo[2.2.1]heptane;
• 2,4,6-trimethylcyclohex-3-ene-carbaldehyde;
• 2-methyl-3-(4-methylphenyl)propanal;
• (1-methyl-2-((1,2,2-trimethylbicyclo[3.1.0]hexan-3-yl)methyl)-cyclopropyl)-methanol;
• 4-(1-ethoxyethenyl)-3,3,5,5-tetramethylcyclohexan-1-one;
• 2,2-dimethyl-4-phenylpentanenitrile;
• (Z)-3,4,5,6,6-pentamethylhept-3-en-2-one;
• 3,4,5,6,6-pentamethylheptan-2-ol;
• (3E,6E)-2,4,4,7-tetramethylnona-6,8-dien-3-one oxime;
• 2,2,6-trimethyl-6-vinyltetrahydro-2H-pyran;
• 3-methyl-4-(2,2,6-trimethylcyclohexyl)butan-2-ol;
• 2,2-dimethyl-3-(m-tolyl)propan-1-ol;
• 4-[(3E)-4,8-dimethylnona-3,7-dienyl]pyridine;
• 1-(3,5,6-trimethyl-1-cyclohex-3-enyl)ethanone;
• 2-methoxy-1,1′-biphenyl;
• 3-cyclohexyl-2,2-dimethylpropan-1-ol;
• 1-(4-propan-2-ylcyclohexyl)ethanol;
• 10-isopropyl-2,7-dimethyl-1-oxaspiro[4.5]-deca-3,6-diene;
• 4-(tert-pentyl)cyclo-hexanone;
• methoxycyclododecane;
• 2-ethyl-N-methyl-N-(m-tolyl)butanamide;
• 2-methyl-4-methylene-6-phenyltetrahydro-2H-pyran;
• Ethyl-2,3,6-trimethylcyclohexyl carbonate;
• 2,4-dimethyl-4-phenyl-tetrahydrofuran;
• 2,2,2-trichloro-1-phenylethyl acetate;
• 1-(3,3-dimethylcyclohexyl)ethyl acetate;
• 3-(2-methylpropyl)-1-methylcyclohexanol;
• 2-(1-(3,3-dimethylcyclohexyl)ethoxy)-2-methylpropyl cyclopropanecarboxylate;
• (E)-5-methylheptan-3-one oxime;
• (4E)-4-[(2Z)-But-2-en-1-ylidene]-3,5,5-trimethylcyclohex-2-en-1-one (mixture of isomers);
• ethyl (1R,6S)-2,2,6-trimethylcyclohexane-1-carboxylate;
• 1-((2E,5Z,9Z)-2,7,8-trimethylcyclododeca-2,5,9-trien-1-yl)ethanone;
• 4a,5-dimethyl-3-prop-1-en-2-yl-2,3,4,5,6,7-hexahydro-1H-naphthalene;
• 2,2,5-trimethyl-5-pentylcyclopentanone;
• 4-methyl-4-phenylpentan-2-yl acetate;
• and (2R,5R,8S)-4,4,8-trimethyltricyclo[6.3.1.02,5]dodecan-1-yl acetate.