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: |
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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