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Category: fragrance agents
US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information:
Physical Properties:
Organoleptic Properties:
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| Odor Type: aldehydic |
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| Odor Strength: | high , recommend smelling in a 1.00 % solution or less |
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| Substantivity: | 400 hour(s) at 100.00 % |
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| | aldehydic amber lemon green waxy |
Odor Description: at 1.00 % in dipropylene glycol. | aldehydic amber lemon green waxy Luebke, William tgsc, (1985) |
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| Odor and/or flavor descriptions from others (if found). |
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Cosmetic Information:
Suppliers:
Safety Information:
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| Hazards identification |
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| Classification of the substance or mixture |
| GHS Classification in accordance with 29 CFR 1910 (OSHA HCS) |
| None found. |
| GHS Label elements, including precautionary statements |
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| Pictogram | |
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| Hazard statement(s) |
| None found. |
| Precautionary statement(s) |
| None found. |
| Oral/Parenteral Toxicity: |
oral-rat LD50 > 5000 mg/kg Food and Chemical Toxicology. Vol. 30(Suppl), Pg. 89S, 1992.
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| Dermal Toxicity: |
skin-rabbit LD50 > 5000 mg/kg Food and Chemical Toxicology. Vol. 30(Suppl), Pg. 89S, 1992.
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| Inhalation Toxicity: |
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Not determined
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Safety in Use Information:
| 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 undecanal dimethyl acetal usage levels up to: | | | 1.0000 % in the fragrance concentrate.
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| Recommendation for 2-methyl undecanal dimethyl acetal flavor usage levels up to: |
| | not for flavor use.
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Safety References:
References:
Other Information:
Potential Blenders and core components note
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| For Odor |
| No odor group found for these |
| | satinaldehyde | FL/FR |
| aldehydic |
| | green hexanal | FL/FR |
| | lily pentanal | FR |
| | undecanal | FL/FR |
| | undecenal mixture (aldehyde C-11 mixed) | FL/FR |
| amber |
| | cistus ladaniferus absolute resin | FL/FR |
| balsamic |
| iso | amyl benzoate | FL/FR |
| | mastic gum resin | FR |
| | opoponax absolute (commiphora erythraea var. glabrescens engle) | FL/FR |
| | opoponax resinoid (commiphora erythraea var. glabrescens engle) | FR |
| | oriental specialty | FR |
| citrus |
| | citral diethyl acetal | FL/FR |
| (Z)- | linalool oxide (pyranoid) | FL/FR |
| | methyl heptenone | FL/FR |
| alpha- | methylene citronellal | FR |
| | nonanal dimethyl acetal | FL/FR |
| | tangerine acetate | FR |
| (E)-2- | tetradecenal | FL/FR |
| | tetrahydrocitral | FL/FR |
| creamy |
| 3- | heptyl dihydro-5-methyl-2(3H)-furanone | FL/FR |
| dairy |
| | methyl butyl phenyl acetate | FL/FR |
| fatty |
| 2- | nonenal | FL/FR |
| (E)-2- | octenal | FL/FR |
| floral |
| | citronellal | FL/FR |
| | citronellyl butyrate | FL/FR |
| | dihydrocitronellyl ethyl ether | FR |
| | geranyl acetate | FL/FR |
| | hexyl 2-furoate | FL/FR |
| | hydroxycitronellal | FL/FR |
| | hydroxycitronellal dimethyl acetal | FL/FR |
| | jasmin cyclopentanol | FR |
| | muguet butanal | FR |
| | nerol | FL/FR |
| | nerolidol | FL/FR |
| fruity |
| | allyl cyclohexyl acetate | FL/FR |
| | amyl hexanoate | FL/FR |
| iso | amyl octanoate | FL/FR |
| | butyl hexanoate | FL/FR |
| | cyclohexyl propionate | FL/FR |
| | ethyl 2-octenoate | FL/FR |
| | grape butyrate | FL/FR |
| | hexanal propylene glycol acetal | FL/FR |
| | methyl acetoacetate | FL/FR |
| 2- | methyl butyl 2-methyl butyrate | FL/FR |
| | dodecanal dimethyl acetal | FL/FR |
| | ethyl (E,Z)-2,4-decadienoate | FL/FR |
| (Z)-beta- | farnesene | |
| | green carboxylate | FR |
| | heptyl formate | FL/FR |
| (Z)-3- | hexen-1-yl formate | FL/FR |
| (Z)-3- | hexen-1-yl hexanoate | FL/FR |
| (E)-2- | hexen-1-yl isovalerate | FL/FR |
| (Z)-3- | hexen-1-yl oxyacetaldehyde | FR |
| | hexyl 2-methyl butyrate | FL/FR |
| | hexyl octanoate | FL/FR |
| | hexyl phenyl acetate | FL/FR |
| 3,6- | ivy carbaldehyde | FL/FR |
| | ivy carbaldehyde | FL/FR |
| 2,4- | ivy carbaldehyde | FL/FR |
| 3,5- | ivy carbaldehyde | FL/FR |
| | melon heptenal propylene glycol acetal | FL/FR |
| | melon nonenoate | FL/FR |
| | neryl butyrate | FL/FR |
| (E,Z)-3,6- | nonadien-1-yl acetate | FL/FR |
| 3,6- | nonadien-1-yl acetate | FL/FR |
| (E)-2- | nonen-1-ol | FL/FR |
| (E)-3- | nonen-1-ol | FL/FR |
| | octanal diethyl acetal | FL/FR |
| (E)-2- | octen-1-ol | FL/FR |
| | phenyl acetaldehyde ethylene glycol acetal | FR |
| herbal |
| | linalyl acetate | FL/FR |
| | linalyl formate | FL/FR |
| 3- | octyl acetate | FL/FR |
| medicinal |
| | kunzea ericoides leaf oil | FR |
| melon |
| (Z)-6- | nonen-1-ol | FL/FR |
| spicy |
| | myristica fragrans fruit extract | FL/FR |
| | myristica fragrans seed tincture | FL/FR |
| vegetable |
| 1- | furfuryl pyrrole | FL/FR |
| waxy |
| | decanal diethyl acetal | FL/FR |
| | decanal dimethyl acetal | FL/FR |
| 9- | decenoic acid | FL/FR |
| (E)- | methyl geranate | FL/FR |
| 2- | methyl heptanoic acid | FL/FR |
| | methyl octanoate | FL/FR |
| 2- | nonanol | FL/FR |
| (Z)-3- | nonen-1-ol | FL/FR |
| | octanol | FL/FR |
| | octyl isobutyrate | FL/FR |
| | phenethyl octanoate | FL/FR |
| | tetradecanal | FL/FR |
| woody |
| | frankincense resin | FL/FR |
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| For Flavor |
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| No flavor group found for these |
| | decanal dimethyl acetal | FL/FR |
| 2,4,7- | decatrienal | FL |
| (E,E,Z)-2,4,7- | decatrienal | FL |
| (Z)-beta- | farnesene | |
| | ivy carbaldehyde | FL/FR |
| 3,5- | ivy carbaldehyde | FL/FR |
| (Z)- | linalool oxide (pyranoid) | FL/FR |
| | linalyl formate | FL/FR |
| | melon heptenal propylene glycol acetal | FL/FR |
| | methyl acetoacetate | FL/FR |
| (E)- | methyl geranate | FL/FR |
| (E)-3- | nonen-1-ol | FL/FR |
| | tetrahydrocitral | FL/FR |
| | undecenal mixture (aldehyde C-11 mixed) | FL/FR |
| amber |
| | cistus ladaniferus absolute resin | FL/FR |
| balsamic |
| | opoponax absolute (commiphora erythraea var. glabrescens engle) | FL/FR |
| citrus |
| | citral diethyl acetal | FL/FR |
| | nerol | FL/FR |
| creamy |
| | octyl isobutyrate | FL/FR |
| dairy |
| | methyl butyl phenyl acetate | FL/FR |
| fatty |
| | heptyl formate | FL/FR |
| 2- | nonenal | FL/FR |
| (E)-2- | octen-1-ol | FL/FR |
| (E)-2- | octenal | FL/FR |
| | tetradecanal | FL/FR |
| floral |
| | citronellal | FL/FR |
| | linalyl acetate | FL/FR |
| | satinaldehyde | FL/FR |
| fruity |
| | allyl cyclohexyl acetate | FL/FR |
| iso | amyl benzoate | FL/FR |
| | amyl hexanoate | FL/FR |
| iso | amyl octanoate | FL/FR |
| | butyl hexanoate | FL/FR |
| | citronellyl butyrate | FL/FR |
| | cyclohexyl propionate | FL/FR |
| | ethyl 2-octenoate | FL/FR |
| 3- | heptyl dihydro-5-methyl-2(3H)-furanone | FL/FR |
| | hexanal propylene glycol acetal | FL/FR |
| | hexyl phenyl acetate | FL/FR |
| 2- | methyl butyl 2-methyl butyrate | FL/FR |
| | phenethyl octanoate | FL/FR |
| green |
| | dodecanal dimethyl acetal | FL/FR |
| | ethyl (E,Z)-2,4-decadienoate | FL/FR |
| | geranyl acetate | FL/FR |
| | grape butyrate | FL/FR |
| (Z)-3- | hexen-1-yl formate | FL/FR |
| (Z)-3- | hexen-1-yl hexanoate | FL/FR |
| (E)-2- | hexen-1-yl isovalerate | FL/FR |
| | hexyl 2-furoate | FL/FR |
| | hexyl 2-methyl butyrate | FL/FR |
| | hexyl octanoate | FL/FR |
| 3,6- | ivy carbaldehyde | FL/FR |
| 2,4- | ivy carbaldehyde | FL/FR |
| | melon nonenoate | FL/FR |
| | methyl heptenone | FL/FR |
| | methyl octanoate | FL/FR |
| | nerolidol | FL/FR |
| | neryl butyrate | FL/FR |
| 3,6- | nonadien-1-yl acetate | FL/FR |
| (E,Z)-3,6- | nonadien-1-yl acetate | FL/FR |
| (E,E)-2,6- | nonadienal | FL |
| | nonanal dimethyl acetal | FL/FR |
| (E)-2- | nonen-1-ol | FL/FR |
| | octanal diethyl acetal | FL/FR |
| 3- | octyl acetate | FL/FR |
| herbal |
| | green hexanal | FL/FR |
| spicy |
| | myristica fragrans fruit extract | FL/FR |
| | myristica fragrans seed tincture | FL/FR |
| vegetable |
| 1- | furfuryl pyrrole | FL/FR |
| waxy |
| | decanal diethyl acetal | FL/FR |
| 9- | decenoic acid | FL/FR |
| | hydroxycitronellal | FL/FR |
| | hydroxycitronellal dimethyl acetal | FL/FR |
| 2- | methyl heptanoic acid | FL/FR |
| 2- | nonanol | FL/FR |
| (Z)-3- | nonen-1-ol | FL/FR |
| (Z)-6- | nonen-1-ol | FL/FR |
| | octanol | FL/FR |
| (E)-2- | tetradecenal | FL/FR |
| | undecanal | FL/FR |
| woody |
| | frankincense resin | FL/FR |
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Potential Uses:
Occurrence (nature, food, other): note
Synonyms:
| | aldehyde C-12 mna dimethyl acetal | | | aldehyde NMA DMA | | | diethyl acetal of aldehyde C-12 NMA | | 1,1- | dimethoxy-2-methyl undecane | | 1,1- | dimethoxy-2-methylundecane | | | methyl nonyl acetaldehyde dimethyl acetal | | alpha- | methyl-alpha-nonyl acetaldehyde dimethyl acetal | | | methylnonylacetaldehyde dimethacetal | | 2- | methylundecanal dimethyl acetal | | | MNA dimethyl acetal | | | undecane, 1,1-dimethoxy-2-methyl- |
Articles:
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