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| IUPAC name : | 3-phenylprop-2-enyl 2-methylpropanoate |
| InChI : | InChI=1/C13H16O2/c1-11(2)13(14)15-10-6-9-12-7-4-3-5-8-12/h3-9,11H,10H2,1-2H3 |
| InChIKey : | KLKQSZIWHVEARN-UHFFFAOYAB |
| SMILES : | CC(C)C(=O)OCC=CC1=CC=CC=C1 |
| cas number : | 103-59-3 |
| (EINECS) number : | 203-126-6 |
| beilstein number : | 3130772 |
| fema number : | 2297 |
| coe number : | 496 |
| jecfa number : | 653 |
| fl. number : | 09.470 |
| molar refractivity : | 62.40 ± 0.3 cm3 |
| parachor : | 491.4 ± 4.0 cm3 |
| index of refraction : | 1.535 ± 0.02 |
| surface tension : | 36.2 ± 3.0 dyne/cm |
| density : | 1.019 ± 0.06 g/cm3 |
| polarizability : | 24.74 ± 0.5 10-24cm3 |
| XlogP : | 3.10 |
| XlogP3-AA : | 3.30 |
| molecular weight : | 204.2649400 (IUPAC) |
| formula : | C13 H16 O2 |
| NMR Predictor : | Predict |
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| IUPAC name : | [(E)-3-phenylprop-2-enyl] 2-methylpropanoate |
| InChI : | InChI=1/C13H16O2/c1-11(2)13(14)15-10-6-9-12-7-4-3-5-8-12/h3-9,11H,10H2,1-2H3/b9-6+ |
| InChIKey : | KLKQSZIWHVEARN-RMKNXTFCBH |
| SMILES : | CC(C)C(=O)OC/C=C/C1=CC=CC=C1 |
| cas number : | 103-59-3 (E) |
| fema number : | 2297 |
| molar refractivity : | 62.40 ± 0.3 cm3 |
| parachor : | 491.4 ± 4.0 cm3 |
| index of refraction : | 1.535 ± 0.02 |
| surface tension : | 36.2 ± 3.0 dyne/cm |
| density : | 1.019 ± 0.06 g/cm3 |
| polarizability : | 24.74 ± 0.5 10-24cm3 |
| XlogP : | 3.10 |
| XlogP3-AA : | 3.30 |
| molecular weight : | 204.2649400 (IUPAC) |
| formula : | C13 H16 O2 |
| NMR Predictor : | Predict |
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| export tariff code : | 2915.60.0000 |
| fda reg : | 172.515 |
Suppliers :
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| Advanced Biotech : | cinnamyl isobutyrate
97% min. natural Odor: Fruity, balsam |
| Apple : | Cinnamyl isobutyrate
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| Berje : | Cinnamyl iso Butyrate
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| Cargill : | CINNAMYL ISOBUTYRATE (EU NAT)
natural, Kosher Odor: Sweet, Balsamic, Fruity |
| Cargill : | CINNAMYL ISOBUTYRATE
natural, Kosher Odor: Sweet, Balsamic, Fruity |
| Elan : | cinnamyl isobutyrate
FCC, Kosher |
| Frutarom : | CINNAMYL ISOBUTYRATE
≥98.00%, NI, Kosher Odor: Balsamic, Floral, Spicy, Sweet. Suggested Uses: Apple, Apricot, Dairy Products, Hard Fruits, Pineapple, Plum, Soft Fruits, Strawberry, Tobacco |
| Grau Aromatics : | CINNAMYL-iso-BUTYRATE
FCC, NI, Kosher |
| Inoue : | CINNAMYL ISOBUTYRATE
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| Penta : | cinnamyl isobutyrate
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| SAFC Global® : | Cinnamyl isobutyrate
≥97%, FCC, Kosher Odor: balsam; fruity; sweet. |
| Vigon : | Cinnamyl Isobutyrate
FCC Odor: SWEET, BALSAMIC, FRUITY |
organoleptics :
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| odor type : | fruity |
| odor strength : | medium |
odor description: at 100.00 %. | sweet fruity almond spicy cinnamyl tropical Luebke, William tgsc, (1986) |
| odor sample from : | Elan Chemical, Inc. |
odor description:
| Sweet, fruity, pineapple, spicy, slightly floral Mosciano, Gerard P&F 15, No. 3, 51, (1990) |
taste description: at 25.00 ppm. | Fruity, sweet, pineapple, with waxy and spicy nuances Mosciano, Gerard P&F 15, No. 3, 51, (1990) |
| substantivity : | 188 Hour(s) |
properties :
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| appearence : | colorless to pale yellow clear liquid |
| assay : | 96.00 to 100.00 % sum of isomers
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| Food Chemicals Codex Listed : | Yes |
| specific gravity : | 1.00600 to 1.00900 @ 25.00 °C.
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| pounds per gallon - calc. : | 8.371 to 8.396
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| refractive index : | 1.52300 to 1.52800 @ 20.00 °C.
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| boiling point : | 295.00 to 297.00 °C. @ 760.00 mm Hg
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| acid value : | 3.00 max. KOH/g
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| vapor pressure : | 0.00200 mm/Hg @ 20.00 °C. |
| vapor density : | 7.0 ( Air = 1 ) |
| flash point : | > 212.00 °F. TCC ( > 100.00 °C. )
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| logP (o/w) : | 3.50 |
safety :
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| most important hazard(s) : | Xi - Irritant |
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R 36/38 - Irritating to skin and eyes. S 02 - Keep out of the reach of children. S 26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S 36/39 - Wear suitable clothing and eye/face protection.
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| Human experience : | 4 % solution: no irritation or sensitization. |
| Oral Toxicity(LD50) : | |
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Oral-Rat >5000.00 mg/kg Food and Cosmetics Toxicology. Vol. 17, Pg. 523, 1979.
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| Dermal Toxicity(LD50) : | |
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Skin-Rabbit >5000.00 mg/kg Food and Cosmetics Toxicology. Vol. 17, Pg. 523, 1979.
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| Inhalation Toxicity(LC50) : | |
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Not determined
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safety in use :
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| Category : | flavor and fragrance agents |
| Maximised Survey-derived Daily Intakes (MSDI-EU) : | 11.00 (μg/capita/day) |
| Maximised Survey-derived Daily Intakes (MSDI-USA) : | 22.00 (μg/capita/day) |
| Structure Class : | I |
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| maximum skin levels for fine fragrances : |
| | 0.0200 % and are based on the assumption that the fragrance mixture is used at 20% in a consumer product (IFRA Use Level Survey). (IFRA, 2001)
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| recommendation for cinnamyl isobutyrate fragrance usage levels up to : |
| | 3.0000 % in the fragrance concentrate.
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| use level in formulae for use in cosmetics : |
| | 0.0190 %
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| dermal systemic exposure in cosmetic products : |
| | 0.0005 mg/kg/day (IFRA, 2001)
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| recommendation for cinnamyl isobutyrate flavor usage levels up to : |
| | 140.0000 ppm in the flavor.
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safety references :
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| European Food Safety Athority(efsa) : | Flavor usage levels; Subacute, Subchronic, Chronic and Carcinogenicity Studies; Developmental / Reproductive Toxicity Studies; Genotoxicity Studies... |
| EPI System : | view |
| Canada Domestic Sub. List : | Yes |
| EPA Chem. Sub. Inventory : | Yes |
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| WGK Germany : | 2 |
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| | 3-phenylprop-2-enyl 2-methylpropanoate |
| (EINECS) number : | 203-126-6 |
| RTECS : | NQ4558000 for cas# 103-59-3 |
| chemidplus : | 000103593 |
| EPA Substance Registry Services : | 103-59-3 |
| | [(E)-3-phenylprop-2-enyl] 2-methylpropanoate |
references :
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| | 3-phenylprop-2-enyl 2-methylpropanoate |
| fl. number : | 09.470 |
| jecfa number : | 653 |
| pubchem : | 29226483 |
| | [(E)-3-phenylprop-2-enyl] 2-methylpropanoate |
| NIST Chemistry WebBook : | 796821207 |
| pubchem : | 150745 |
Cosmetics :
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| Cosmetic uses : |
perfuming agents
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other :
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| CosIng : | cosmetic data |
| VCF-Online: | VCF Volatile Compounds in Food |
| RIFM : | listed |
| FMA : | listed |
| FDA Everything Added to Food in the United States (EAFUS) | View |