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| IUPAC name : | tridecanoic acid |
| InChI : | InChI=1/C13H26O2/c1-2-3-4-5-6-7-8-9-10-11-12-13(14)15/h2-12H2,1H3,(H,14,15) |
| InChIKey : | SZHOJFHSIKHZHA-UHFFFAOYAT |
| SMILES : | CCCCCCCCCCCCC(=O)O |
| cas number : | 638-53-9 |
| (EINECS) number : | 211-341-1 |
| beilstein number : | 0508317 |
| fema number : | 4336 |
| molar refractivity : | 63.84 ± 0.3 cm3 |
| parachor : | 571.1 ± 4.0 cm3 |
| index of refraction : | 1.449 ± 0.02 |
| surface tension : | 33.3 ± 3.0 dyne/cm |
| density : | 0.901 ± 0.06 g/cm3 |
| polarizability : | 25.30 ± 0.5 10-24cm3 |
| XlogP : | 5.90 |
| molecular weight : | 214.3443400 |
| formula : | C13 H26 O2 |
| BioActivity Analysis : | 86946 |
| NMR Predictor : | Predict |
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| export tariff code : | 2915.90.1050 |
| fda reg : | unspecified |
Suppliers :
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| Nanjing : | Tridecanoic acid
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| Sigma-Aldrich-Sigma : | Tridecanoic acid
≥98% |
| TCI AMERICA : | Tridecanoic acid
>98.0%(GC)(T) |
organoleptics :
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| odor type : | waxy |
| odor strength : | medium |
odor description : at 100.00 %. | waxy woody |
properties :
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| appearence : | white crystalline solid |
| assay : | 98.00 to 100.00 %
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| Food Chemicals Codex Listed : | No |
| melting point : | 41.00 to 43.00 °C. @ 760.00 mm Hg
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| boiling point : | 236.00 °C. @ 100.00 mm Hg
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| boiling point : | 312.00 to 313.00 °C. @ 760.00 mm Hg
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| flash point : | 235.00 °F. TCC ( 112.78 °C. )
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| logP (o/w) : | 5.49 |
| shelf life : | 12.00 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 36/37/38 - Irritating to eyes, respiratory system, and skin. S 02 - Keep out of the reach of children. S 24/25 - Avoid contact with skin and eyes. S 26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S 37/39 - Wear suitable gloves and eye/face protection.
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| Oral Toxicity(LD50) : |
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intravenous-Mouse 130.00 mg/kg Acta Pharmacologica et Toxicologica. Vol. 18, Pg. 141, 1961.
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| Dermal Toxicity(LD50) : |
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Not determined
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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 tridecanoic acid usage levels up to : |
| | 8.0000 % in the fragrance concentrate.
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| Use levels for FEMA GRAS flavoring substances on which the FEMA Expert Panel based its judgments that the substances are generally recognized as safe (GRAS). |
| The Expert Panel also publishes separate extensive reviews of scientific information on all FEMA GRAS flavoring substances and can be found at FEMA on the "LIBRARY" link. |
| publication number : 23 |
| | average usual ppm | average maximum ppm |
| baked goods : | 0.02000 | 0.20000 |
| beverages(nonalcoholic) : | - | - |
| beverages(alcoholic) : | - | - |
| breakfast cereal : | - | - |
| cheese : | - | - |
| chewing gum : | - | - |
| condiments / relishes : | - | - |
| confectionery froastings : | - | - |
| egg products : | - | - |
| fats / oils : | - | - |
| fish products : | - | - |
| frozen dairy : | - | - |
| fruit ices : | - | - |
| gelatins / puddings : | - | - |
| granulated sugar : | - | - |
| gravies : | - | - |
| hard candy : | - | - |
| imitation dairy : | - | - |
| instant coffee / tea : | - | - |
| jams / jellies : | - | - |
| meat products : | - | - |
| milk products : | - | - |
| nut products : | - | - |
| other grains : | - | - |
| poultry : | - | - |
| processed fruits : | - | - |
| processed vegetables : | - | - |
| reconstituted vegetables : | - | - |
| seasonings / flavors : | - | - |
| snack foods : | - | - |
| soft candy : | - | - |
| soups : | - | - |
| sugar substitutes : | - | - |
| sweet sauces : | - | - |
safety references :
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| EPI System : | view |
| Env. Mutagen Info. Center : | Search |
| Canada Domestic Sub. List : | Yes |
| EPA Chem. Sub. Inventory : | Yes |
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| WGK Germany : | 3 |
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| | tridecanoic acid
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| (EINECS) number : | 211-341-1 |
| RTECS : | YD3850000 for 638-53-9 |
| chemidplus : | 000638539 |
| EPA Substance Registry Services : | 638-53-9 |
references :
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| | tridecanoic acid
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| NIST Chemistry WebBook : | 4046929182 |
| pubchem : | 155854 |
other :
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| VCF-Online: | VCF Volatile Compounds in Food |