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| IUPAC name : | butyl 2-phenylacetate |
| InChI : | InChI=1/C12H16O2/c1-2-3-9-14-12(13)10-11-7-5-4-6-8-11/h4-8H,2-3,9-10H2,1H3 |
| InChIKey : | LDOXTQYWWYXYSQ-UHFFFAOYAG |
| SMILES : | CCCCOC(=O)CC1=CC=CC=C1 |
| cas number : | 122-43-0 |
| (EINECS) number : | 204-543-6 |
| beilstein number : | 2046682 |
| fema number : | 2209 |
| coe number : | 2159 |
| jecfa number : | 1012 |
| fl. number : | 09.787 |
| molar refractivity : | 56.10 ± 0.3 cm3 |
| parachor : | 467.7 ± 4.0 cm3 |
| index of refraction : | 1.496 ± 0.02 |
| surface tension : | 35.3 ± 3.0 dyne/cm |
| density : | 1.002 ± 0.06 g/cm3 |
| polarizability : | 22.24 ± 0.5 10-24cm3 |
| xlogp : | 3.10 |
| molecular weight : | 192.2542400 |
| formula : | C12 H16 O2 |
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| export tariff code : | 2916.35.1500 |
| fda reg : | 172.515 |
Suppliers :
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| Grau Aromatics : | BUTYL-PHENYLACETATE
FCC, NI, Kosher |
| Penta : | butyl phenyl acetate
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| Sigma-Aldrich-SAFC : | Butyl phenylacetate
≥98%, FCC, Kosher Odor: honey; rose |
organoleptics :
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| odor type : | honey |
| odor strength : | medium |
odor description :¹ at 100.00 %. | rose honey chocolate |
| odor sample from : | Givaudan Corporation |
| substantivity : | 348 Hour(s) |
properties :
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| appearence : | colorless to pale yellow clear liquid |
| assay : | 98.00 to 100.00 %
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| Food Chemicals Codex Listed : | Yes |
| specific gravity : | 0.99100 to 0.99700 @ 25.00 °C.
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| pounds per gallon - calc. : | 8.246 to 8.296
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| refractive index : | 1.48800 to 1.49200 @ 20.00 °C.
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| boiling point : | 133.00 to 135.00 °C. @ 15.00 mm Hg
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| boiling point : | 260.00 °C. @ 760.00 mm Hg
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| acid value : | 1.00 max. KOH/g
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| flash point : | > 230.00 °F. TCC ( > 110.00 °C. )
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| logp : | 3.56 |
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 - Wear suitable protective clothing.
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| Human experience : | 12 % solution: no irritation or sensitization. |
| Oral Toxicity(LD50) : |
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Oral-Rat >5000.00 mg/kg (Moreno, 1980i)
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| Dermal Toxicity(LD50) : |
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Skin-Rabbit >5000.00 mg/kg
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| Inhalation Toxicity(LC50) : |
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Not determined
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safety in use :
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| Maximised Survey-derived Daily Intakes (MSDI-EU) : | 2.40 (μg/capita/day) |
| Maximised Survey-derived Daily Intakes (MSDI-USA) : | 3.00 (μg/capita/day) |
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| recommendation for butyl phenyl acetate usage levels up to : |
| | 12.0000 % in the fragrance concentrate.
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| recommendation for butyl phenyl acetate usage levels up to : |
| | 5.0000 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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| | butyl 2-phenylacetate
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| (EINECS) number : | 204-543-6 |
| RTECS : | AJ2480000 for 122-43-0 |
| chemidplus : | 000122430 |
| EPA Substance Registry Services : | 122-43-0 |
references :
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| | butyl 2-phenylacetate
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| fl. number : | 09.787 |
| jecfa number : | 1012 |
| NIST Chemistry WebBook : | 2010443759 |
| pubchem : | 173242 |
Cosmetics :
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| Cosmetic uses : |
perfuming agents
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other :
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| reference : | Luebke, William tgsc, (1988)¹ |
| CosIng : | cosmetic data |
| VCF-Online: | VCF Volatile Compounds in Food |