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| IUPAC name : | ethyl propanoate |
| InChI : | InChI=1/C5H10O2/c1-3-5(6)7-4-2/h3-4H2,1-2H3 |
| InChIKey : | FKRCODPIKNYEAC-UHFFFAOYAW |
| SMILES : | CCC(=O)OCC |
| (EINECS) number : | 203-291-4 |
| eu annex : | 607-028-00-8 |
| cas number : | 105-37-3 |
| beilstein number : | 0506287 |
| fema number : | 2456 |
| coe number : | 402 |
| jecfa number : | 28 |
| fl. number : | 09.121 |
| molar refractivity : | 26.98 ± 0.3 cm3 |
| parachor : | 255.8 ± 4.0 cm3 |
| index of refraction : | 1.387 ± 0.02 |
| surface tension : | 24.8 ± 3.0 dyne/cm |
| density : | 0.891 ± 0.06 g/cm3 |
| polarizability : | 10.69 ± 0.5 10-24cm3 |
| xlogp : | 0.90 |
| molecular weight : | 102.1317000 |
| formula : | C5 H10 O2 |
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| export tariff code : | 2915.50.3000 |
| fda reg : | unspecified |
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Suppliers :
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| Cargill - Alfrebro : | ETHYL PROPIONATE (EU NAT)
natural, Kosher |
| Cargill - Alfrebro : | ETHYL PROPIONATE
natural, Kosher |
| Fleurchem : | ethyl propionate
natural |
| Oxford Chemicals Ltd : | ETHYL PROPIONATE
≥98.00%, NI, Kosher |
| Robertet : | Ethyl propionate
naturel |
| Sigma-Aldrich-SAFC : | Ethyl propionate
≥97%, FCC, Kosher, FG |
| Sigma-Aldrich-SAFC : | Ethyl propionate
≥97%, natural, FCC, Kosher, FG |
| Symrise : | Ethyl propionate
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organoleptics :
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| odor type : | fruity |
| odor strength : | high , recommend smelling in a 10.00 % solution or less |
odor description : at 10.00 % in dipropylene glycol. | sweet fruity rum juicy fruit grape pineapple |
| substantivity : | 4 Hour(s) |
properties :
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| appearence : | colorless clear liquid |
| assay : | 97.00 to 100.00 %
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| Food Chemicals Codex Listed : | Yes |
| specific gravity : | 0.88600 to 0.88900 @ 25.00 °C.
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| pounds per gallon - calc. : | 7.372 to 7.397
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| refractive index : | 1.38300 to 1.38500 @ 20.00 °C.
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| melting point : | -74.00 to -73.00 °C. @ 760.00 mm Hg
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| boiling point : | 98.00 to 100.00 °C. @ 760.00 mm Hg
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| boiling point : | 31.00 to 32.00 °C. @ 50.00 mm Hg
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| acid value : | 2.00 max. KOH/g
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| logp : | 1.21 |
safety :
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| most important hazard(s) : |
Xi - Irritant |
| Oral Toxicity(LD50) : |
Oral-Rat 3.50 gm/kg
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| Dermal Toxicity(LD50) : |
Skin-Rabbit >5.00 gm/kg
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| flash point ( Deg. F. ) : | 54.00 °F. TCC ( 12.22 °C. )
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| recommendation for ethyl propionate usage levels up to : |
| | 5.0000 % in the fragrance concentrate.
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| recommendation for ethyl propionate usage levels up to : |
| | 1100.0000 ppm in the flavor.
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safety references :
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| EPI System : | view |
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| | ethyl propanoate
|
| (EINECS) number : | 203-291-4 |
| RTECS : | UF3675000 for 105-37-3 |
| chemidplus : | 000105373 |
| EPA Substance Registry Services : | 105-37-3 |
| NLM Chemical Carcinogenesis Research Information System : | 105-37-3 |
| NLM Developmental and Reproductive Toxicity : | 105-37-3 |
| NLM Env. Mutagen Info. Center : | 105-37-3 |
| NLM GENetic TOXicology : | 105-37-3 |
| dtp/nci : | 8848 |
references :
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| | ethyl propanoate
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| jecfa number : | 28 |
| fl. number : | 09.121 |
| pubchem : | 150840 |
| NIST Chemistry WebBook : | 772938455 |
other :
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