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Category:fragrance agents
US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information:
Physical Properties:
| Appearance: | colorless to yellow clear liquid (est) |
| Assay: | 95.00 to 100.00 sum of isomers
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| Food Chemicals Codex Listed: | No |
| Specific Gravity: | 0.94200 to 0.95200 @ 25.00 °C.
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| Pounds per Gallon - (est).: | 7.838 to 7.922
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| Refractive Index: | 1.47300 to 1.48300 @ 20.00 °C.
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| Boiling Point: | 146.00 °C. @ 4.00 mm Hg
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| Vapor Pressure: | 0.029000 mmHg @ 25.00 °C. (est) |
| Flash Point: | 200.00 °F. TCC ( 93.33 °C. )
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| logP (o/w): | -5.729 (est) |
| Soluble in: |
| | alcohol | | | water, 30.32 mg/L @ 25 °C (est) |
| Insoluble in: |
| | water |
| Stability: |
| | alkalis |
Organoleptic Properties:
| Odor Type: citrus |
| Odor Strength:medium |
| Substantivity:12 hour(s) at 100.00 % |
| fresh floral lemon clean |
Odor Description:at 100.00 %. fresh floral lemon clean Luebke, William tgsc, (1989) |
| Odor sample from: Bedoukian Research, Inc. |
| Odor and/or flavor descriptions from others (if found). |
| Bedoukian Research |
| CITRACETAL |
Odor Description:A clean, lemony, floral odor Stable in alkalis. Fresher than the nitrile. |
Cosmetic Information:
Suppliers:
Safety Information:
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| 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 > 5000 mg/kg Food and Cosmetics Toxicology. Vol. 17, Pg. 749, 1979.
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| Dermal Toxicity: |
skin-rabbit LD50 > 5000 mg/kg Food and Cosmetics Toxicology. Vol. 17, Pg. 749, 1979.
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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 citral ethylene glycol acetal usage levels up to: | | | 5.0000 % in the fragrance concentrate.
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| |
| Recommendation for citral ethylene glycol 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
| For Odor |
| aldehydic |
2- methyl undecanal dimethyl acetal FR |
nonanal (aldehyde C-9) FL/FR |
(Z)-8- undecenal FR |
| camphoreous |
fenchol FL/FR |
| citrus |
acetaldehyde citronellyl methyl acetal FR |
aldehydic nitrile FR |
beta- bisabolol FL/FR |
cedrat peel oil FL/FR |
citral FL/FR |
citral / methyl anthranilate schiff's base FR |
citral diethyl acetal FL/FR |
citral dimethyl acetal FL/FR |
citral propylene glycol acetal FL/FR |
citronella oil ceylon FL/FR |
citronellyl nitrile FR |
(E+Z)-4,8- dimethyl-3,7-nonadien-2-yl acetate FL/FR |
citrus floral fragrance FR |
homo geranyl nitrile FR |
2- heptanol FL/FR |
lemon hexadiene FL/FR |
lemon oil c.p. california FL/FR |
lemon oil c.p. furocoumarin reduced FL/FR |
lemon oil italy FL/FR |
lemon oil terpeneless FL/FR |
lemongrass oil FL/FR |
lemongrass oil guatemala FL/FR |
lemongrass oil morocco FL/FR |
litsea cubeba fruit oil FL/FR |
litsea cubeba oil terpeneless FL/FR |
methyl heptenone FL/FR |
(Z+E)-2- methyl-2-(4-methyl-3-pentenyl) cyclopropane carbaldehyde FL/FR |
neroli ketone FR |
ocimenol FL/FR |
petitgrain combava oil FR |
tetrahydrocitral FL/FR |
trimethyl cyclohexene FR |
verbena oil spain FL/FR |
verbena oil terpeneless FL/FR |
| earthy |
octyl phenyl acetate FL/FR |
| floral |
alpha- amyl cinnamaldehyde dimethyl acetal FL/FR |
iso amyl geranate FR |
autumn carboxylate FR |
bois de rose oil brazil FL/FR |
citronellyl benzoate FL/FR |
coranol (Firmenich) FR |
cyclohexyl ethyl alcohol FL/FR |
dihydrolinalool FL/FR |
dimethyl benzyl carbinol FL/FR |
3,6- dimethyl-3-octanol FL/FR |
ethyl linalool FR |
ethyl linalyl acetal FR |
ethyl linalyl acetate FR |
ethyl linalyl ether FL/FR |
floral pyranol FR |
ho leaf oil FR |
ho wood oil FR |
hydroxycitronellol FL/FR |
lemon oil distilled FL/FR |
linalool FL/FR |
dextro- linalool FL/FR |
laevo- linalool FL/FR |
linalool oxide FL/FR |
linalyl anthranilate FL/FR |
muguet carboxaldehyde FR |
muguet shiseol FL/FR |
phenyl amyl alcohol FL/FR |
rhodinyl propionate FL/FR |
tetrahydrolinalool FL/FR |
| fruity |
amyl heptanoate FL/FR |
| green |
iso decanal FL/FR |
| herbal |
canarium luzonicum gum FL/FR |
canarium luzonicum oil FL/FR |
| marine |
marine carbonitrile FR |
| spicy |
cubeb oil FL/FR |
| terpenic |
elemi resinoid FL/FR |
gamma- terpinene FL/FR |
| waxy |
decyl acetate FL/FR |
| woody |
(E+Z)-4,8- dimethyl-3,7-nonadien-2-ol FL/FR |
alpha- terpinene FL/FR |
| For Flavor |
| No flavor group found for these |
alpha- amyl cinnamaldehyde dimethyl acetal FL/FR |
cedrat peel oil FL/FR |
citral propylene glycol acetal FL/FR |
citronellyl benzoate FL/FR |
iso decanal FL/FR |
(E+Z)-4,8- dimethyl-3,7-nonadien-2-ol FL/FR |
(E+Z)-4,8- dimethyl-3,7-nonadien-2-yl acetate FL/FR |
ethyl linalyl ether FL/FR |
dextro- linalool FL/FR |
4- mercapto-4-methyl-2-pentanol FL |
(Z+E)-2- methyl-2-(4-methyl-3-pentenyl) cyclopropane carbaldehyde FL/FR |
ocimenol FL/FR |
octyl phenyl acetate FL/FR |
phenyl amyl alcohol FL/FR |
tetrahydrocitral FL/FR |
| aldehydic |
| aldehydic |
nonanal (aldehyde C-9) FL/FR |
| camphoreous |
fenchol FL/FR |
| citrus |
beta- bisabolol FL/FR |
citral FL/FR |
citral diethyl acetal FL/FR |
citral dimethyl acetal FL/FR |
citronella oil ceylon FL/FR |
lemon hexadiene FL/FR |
lemon oil c.p. california FL/FR |
lemon oil c.p. furocoumarin reduced FL/FR |
lemon oil distilled FL/FR |
lemon oil italy FL/FR |
lemon oil terpeneless FL/FR |
lemongrass oil FL/FR |
lemongrass oil guatemala FL/FR |
lemongrass oil morocco FL/FR |
linalool FL/FR |
laevo- linalool FL/FR |
litsea cubeba fruit oil FL/FR |
verbena oil france FL |
verbena oil spain FL/FR |
verbena oil terpeneless FL/FR |
| floral |
bois de rose oil brazil FL/FR |
dihydrolinalool FL/FR |
linalyl anthranilate FL/FR |
muguet shiseol FL/FR |
tetrahydrolinalool FL/FR |
| fruity |
amyl heptanoate FL/FR |
2- heptanol FL/FR |
rhodinyl propionate FL/FR |
| green |
canarium luzonicum gum FL/FR |
canarium luzonicum oil FL/FR |
cyclohexyl ethyl alcohol FL/FR |
elemi resinoid FL/FR |
linalool oxide FL/FR |
methyl heptenone FL/FR |
| herbal |
3,6- dimethyl-3-octanol FL/FR |
| lemon |
litsea cubeba oil terpeneless FL/FR |
| medicinal |
dimethyl benzyl carbinol FL/FR |
| powdery |
hydroxycitronellol FL/FR |
| spicy |
cubeb oil FL/FR |
| terpenic |
gamma- terpinene FL/FR |
alpha- terpinene FL/FR |
| waxy |
decyl acetate FL/FR |
Potential Uses:
Occurrence (nature, food, other): note
Synonyms:
| | citracetal (Bedoukian) | | 2-(2,6- | dimethyl-1,5-heptadienyl)-1,3-dioxolane | | 2-(2,6- | dimethylhepta-1,5-dien-1-yl)-1,3-dioxolane | | 2-(2,6- | dimethylhepta-1,5-dienyl)-1,3-dioxolane |
Articles:
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