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| IUPAC name : | ethyl butanoate |
| InChI : | InChI=1/C6H12O2/c1-3-5-6(7)8-4-2/h3-5H2,1-2H3 |
| InChIKey : | OBNCKNCVKJNDBV-UHFFFAOYAO |
| SMILES : | CCCC(=O)OCC |
| cas number : | 105-54-4 |
| (EINECS) number : | 203-306-4 |
| beilstein number : | 0506331 |
| fema number : | 2427 |
| coe number : | 264 |
| jecfa number : | 29 |
| fl. number : | 09.039 |
| molar refractivity : | 31.62 ± 0.3 cm3 |
| parachor : | 295.5 ± 4.0 cm3 |
| index of refraction : | 1.397 ± 0.02 |
| surface tension : | 25.8 ± 3.0 dyne/cm |
| density : | 0.886 ± 0.06 g/cm3 |
| polarizability : | 12.53 ± 0.5 10-24cm3 |
| xlogp : | 1.50 |
| molecular weight : | 116.1582800 |
| formula : | C6 H12 O2 |
| BioActivity Analysis : | 74471 |
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| export tariff code : | 2915.60.0000 |
| fda reg : | 182.60 |
Suppliers :
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| Advanced Biotech : | ethyl butyrate
98% min. natural Odor: Fruity, Pineapple |
| Berje : | Ethyl Butryate
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| Berje : | Ethyl Butyrate
Natural |
| Cargill - Alfrebro : | ETHYL BUTYRATE
natural, Kosher |
| Citrus and Allied Essences : | ethyl butyrate
(natural) FCC |
| Citrus and Allied Essences : | ethyl butyrate
FCC |
| Elan : | ethyl butyrate
(natural), Kosher |
| Fleurchem : | ethyl butyrate
natural |
| Fleurchem : | ethyl butyrate
|
| IFF : | Ethyl Butyrate
≥98.00%, natural, Kosher |
| Mane : | ethyl butyrate
|
| Moellhausen : | ethyl butyrate
98% min. nature identical kosher |
| Mooreganics : | Ethyl Butyrat
Natural (Organic Compliant) |
| Oxford : | ETHYL BUTYRATE
≥99.00%, NI, Kosher Odor: Cognac, Fruity, Sweet |
| Oxford : | NATURAL ETHYL BUTYRATE
≥99.00%, natural, Kosher Odor: Cognac, Fruity, Sweet |
| Penta : | ethyl butyrate
|
| Penta : | ethyl butyrate
natural |
| Polarome : | ETHYL BUTYRATE
FCC |
| Robertet : | Ethyl butyrate
naturel |
| Sigma-Aldrich-SAFC : | Ethyl butyrate
≥98%, FCC, Kosher Odor: banana; ethereal; pineapple |
| Sigma-Aldrich-SAFC : | Ethyl butyrate
≥98%, natural, FCC, Kosher Odor: banana; ethereal; pineapple |
| Symrise : | Ethyl butyrate
Odor: strong, ethery-fruity, reminiscent of banana and pineapple Flavor: fruity, estery, slightly buttery |
| Symrise : | Ethyl butyrate
natural Flavor: fruity, estery, sweet, rum-, strawberry-like |
| Ungerer : | Ethyl Butyrate
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| Vigon : | Ethyl Butyrate
FCC Odor: FRUITY, BANANA OR PINEAPPLE-LIKE |
| Vigon : | Ethyl Butyrate
Natural Odor: FRUITY, BANANA OR PINEAPPLE-LIKE |
organoleptics :
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| odor type : | fruity |
| odor strength : | high , recommend smelling in a 1.00 % solution or less |
odor description :¹ at 1.00 % in propylene glycol. | fruity juicy fruit pineapple cognac |
| odor sample from : | Fritzsche Dodge & Olcott, Inc. |
| substantivity : | 4 Hour(s) |
properties :
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| appearence : | colorless clear liquid |
| assay : | 99.00 to 100.00 %
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| Food Chemicals Codex Listed : | Yes |
| specific gravity : | 0.87400 to 0.88200 @ 25.00 °C.
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| pounds per gallon - calc. : | 7.273 to 7.339
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| specific gravity : | 0.87500 to 0.88300 @ 20.00 °C.
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| pounds per gallon - calc. : | 7.289 to 7.356
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| refractive index : | 1.39000 to 1.39400 @ 20.00 °C.
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| melting point : | -101.00 to -93.00 °C. @ 760.00 mm Hg
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| boiling point : | 120.00 to 121.00 °C. @ 760.00 mm Hg
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| boiling point : | 47.00 to 48.00 °C. @ 50.00 mm Hg
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| acid value : | 1.00 max. KOH/g
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| vapor pressure : | 12.80000 mm/Hg @ 25.00 °C. |
| vapor density : | 4.0 ( Air = 1 ) |
| flash point : | 77.00 °F. TCC ( 25.00 °C. )
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| logp : | 1.85 |
| shelf life : | 24.00 month(s) or longer if stored properly. |
| storage : | refrigerate in tightly sealed containers. |
safety :
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| most important hazard(s) : | Xi - Irritant |
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R 10 - Flammable. R 36/37/38 - Irritating to eyes, respiratory system, and skin. S 02 - Keep out of the reach of children. S 16 - Keep away from sources of ignition - No Smoking. S 26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S 36/37/39 - Wear suitable clothing, gloves and eye/face protection.
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| Human experience : | 5 % solution: no irritation or sensitization. |
| Oral Toxicity(LD50) : |
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Oral-Rat 13050.00 mg/kg FCTXAV 2,327,1964
Oral-Rabbit 5228.00 mg/kg
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| Dermal Toxicity(LD50) : |
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Skin-Rabbit >2000.00 mg/kg FCTXAV 12,719,1974
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| Inhalation Toxicity(LC50) : |
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Not determined
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safety in use :
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| recommendation for ethyl butyrate usage levels up to : |
| | 8.0000 % in the fragrance concentrate.
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| recommendation for ethyl butyrate usage levels up to : |
| | 1400.0000 ppm in the flavor.
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safety references :
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| msds : | msds |
| EPI System : | view |
| NLM Hazardous Substances Data Bank : | search |
| Chemical Carcinogenesis Research Information System : | Search |
| Cancer Citations : | Search |
| Toxicology Citations : | Search |
| Env. Mutagen Info. Center : | Search |
| Canada Domestic Sub. List : | Yes |
| EPA Chem. Sub. Inventory : | Yes |
| WISER : | UN 1180 |
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| WGK Germany : | 1 |
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| | ethyl butanoate
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| (EINECS) number : | 203-306-4 |
| RTECS : | ET1660000 for 105-54-4 |
| chemidplus : | 000105544 |
| EPA/NOAA CAMEO : | hazardous materials |
| EPA Substance Registry Services : | 105-54-4 |
| dtp/nci : | 8857 |
references :
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| | ethyl butanoate
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| fl. number : | 09.039 |
| jecfa number : | 29 |
| NIST Chemistry WebBook : | 5050493 |
| pubchem : | 150853 |
Cosmetics :
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| Cosmetic uses : |
perfuming agents
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other :
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| reference : | Luebke, William tgsc, (1985)¹ |
| CosIng : | cosmetic data |
| VCF-Online: | VCF Volatile Compounds in Food |
| | C of A |