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| IUPAC name : | butyl octadecanoate |
| InChI : | InChI=1/C22H44O2/c1-3-5-7-8-9-10-11-12-13-14-15-16-17-18-19-20-22(23)24-21-6-4-2/h3-21H2,1-2H3 |
| InChIKey : | ULBTUVJTXULMLP-UHFFFAOYAT |
| SMILES : | CCCCCCCCCCCCCCCCCC(=O)OCCCC |
| cas number : | 123-95-5 |
| (EINECS) number : | 204-666-5 |
| beilstein number : | 1792866 |
| fema number : | 2214 |
| coe number : | 2189 |
| jecfa number : | 184 |
| fl. number : | 09.246 |
| molar refractivity : | 105.74 ± 0.3 cm3 |
| parachor : | 932.1 ± 4.0 cm3 |
| index of refraction : | 1.447 ± 0.02 |
| surface tension : | 30.9 ± 3.0 dyne/cm |
| density : | 0.861 ± 0.06 g/cm3 |
| polarizability : | 41.92 ± 0.5 10-24cm3 |
| XlogP : | 8.70 |
| XlogP3-AA : | 9.80 |
| molecular weight : | 340.5835600 (IUPAC) |
| formula : | C22 H44 O2 |
| BioActivity Analysis : | 71046 |
| NMR Predictor : | Predict |
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| export tariff code : | 2915.70.0000 |
| fda reg : | 172.515 173.340 175.105 175.300 175.320 176.200 177.1200 177.2260 177.2600 178.3910 181.27 |
Suppliers :
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| Inoue : | BUTYL STEARATE
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| Nanjing : | Butyl stearate
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| Penta : | butyl stearate
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| Pfaltz & Bauer : | N-Butyl stearate
Tech grade |
| Sigma-Aldrich-Aldrich : | Butyl stearate
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| TCI AMERICA : | Butyl Stearate
>95.0%(GC) |
organoleptics :
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| odor type : | fatty |
| odor strength : | low |
odor description : at 100.00 %. | mild fatty oily |
properties :
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| appearence : | colorless waxy oily solid |
| assay : | 99.00 to 100.00 %
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| equivalence factor for assay : | 170.30 |
| iodine value : | <1.00 |
| Food Chemicals Codex Listed : | No |
| specific gravity : | 0.85500 to 0.86000 @ 20.00 °C.
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| pounds per gallon - calc. : | 7.123 to 7.164
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| refractive index : | 1.44300 @ 20.00 °C.
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| melting point : | 19.00 to 27.00 °C. @ 760.00 mm Hg
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| boiling point : | 220.00 to 225.00 °C. @ 25.00 mm Hg
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| boiling point : | 199.00 °C. @ 4.00 mm Hg
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| acid value : | 5.00 max. KOH/g
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| saponification value : | 168.00 to 176.00
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| flash point : | 300.00 °F. TCC ( 148.89 °C. )
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| logP (o/w) : | 9.70 |
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 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 36 - Wear suitable protective clothing.
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| Oral Toxicity(LD50) : |
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Oral-Rat 32000.00 mg/kg (Smith, 1953)
Intraperitoneal-Rat >32000.00 mg/kg "Practical Toxicology of Plastics," Lefaux, R., Cleveland, OH, Chemical Rubber Co., 1968Vol. -, Pg. 323, 1968.
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| Dermal Toxicity(LD50) : |
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Subcutaneous-Rat >32000.00 mg/kg "Practical Toxicology of Plastics," Lefaux, R., Cleveland, OH, Chemical Rubber Co., 1968Vol. -, Pg. 323, 1968.
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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) : | 5.10 (μg/capita/day) |
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| recommendation for butyl stearate usage levels up to : |
| | 15.0000 % in the fragrance concentrate.
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| recommendation for butyl stearate usage levels up to : |
| | 340.0000 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 |
| NLM Hazardous Substances Data Bank : | search |
| Canada Domestic Sub. List : | Yes |
| EPA Chem. Sub. Inventory : | Yes |
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| WGK Germany : | 1 |
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| | butyl octadecanoate
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| (EINECS) number : | 204-666-5 |
| RTECS : | WI2900000 for 123-95-5 |
| chemidplus : | 000123955 |
| EPA Substance Registry Services : | 123-95-5 |
| dtp/nci : | 4820 |
references :
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| | butyl octadecanoate
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| fl. number : | 09.246 |
| jecfa number : | 184 |
| NIST Chemistry WebBook : | 686635987 |
| pubchem : | 173323 |
Cosmetics :
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| Cosmetic uses : |
emollients
masking agents
skin conditioning
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other :
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| CosIng : | cosmetic data |
| FDA Everything Added to Food in the United States (EAFUS) | View |
| Household Products : | Search |