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| IUPAC name : | 3-methylbutyl 3-methylbutanoate |
| InChI : | InChI=1/C10H20O2/c1-8(2)5-6-12-10(11)7-9(3)4/h8-9H,5-7H2,1-4H3 |
| InChIKey : | XINCECQTMHSORG-UHFFFAOYAM |
| SMILES : | CC(C)CCOC(=O)CC(C)C |
| (EINECS) number : | 211-536-1 |
| cas number : | 659-70-1 |
| beilstein number : | 1753884 |
| fema number : | 2085 |
| coe number : | 458 |
| jecfa number : | 50 |
| fl. number : | 09.463 |
| molar refractivity : | 50.06 ± 0.3 cm3 |
| parachor : | 449.5 ± 4.0 cm3 |
| index of refraction : | 1.420 ± 0.02 |
| surface tension : | 26.6 ± 3.0 dyne/cm |
| density : | 0.870 ± 0.06 g/cm3 |
| polarizability : | 19.84 ± 0.5 10-24cm3 |
| xlogp : | 3.40 |
| molecular weight : | 172.2646000 |
| formula : | C10 H20 O2 |
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| export tariff code : | 2915.60.0000 |
| fda reg : | unspecified |
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Suppliers :
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| Cargill - Alfrebro : | ISOAMYL ISOVALERATE
natural, Kosher |
| Fleurchem : | isoamyl isovalerate
natural |
| International Flavors & Fragrances : | isoAmyl Iso Valerate
natural, Kosher |
| Oxford Chemicals Ltd : | ISOAMYL ISOVALERATE
≥99.00%, NI, Kosher |
| Robertet : | Isoamyl isovalerate (3-methyl butyl 3-methyl butyrate)
naturel |
| Sigma-Aldrich-SAFC : | Isoamyl isovalerate
≥98%, FCC, Kosher |
| Sigma-Aldrich-SAFC : | Isoamyl isovalerate
≥98%, natural, FCC, Kosher |
| Symrise : | Isoamyl isovalerate
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organoleptics :
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| odor type : | fruity |
| odor strength : | medium |
odor description : at 100.00 %. | sweet fruity green ripe apple jammy tropical |
| substantivity : | < 3 hour(s) at 100.00 % |
properties :
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| appearence : | colorless clear liquid |
| assay : | 98.00 to 100.00 % sum of isomers
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| Food Chemicals Codex Listed : | Yes |
| specific gravity : | 0.85100 to 0.85700 @ 25.00 °C.
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| pounds per gallon - calc. : | 7.081 to 7.131
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| refractive index : | 1.41100 to 1.41400 @ 20.00 °C.
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| boiling point : | 191.00 to 193.00 °C. @ 760.00 mm Hg
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| acid value : | 2.00 max. KOH/g
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| logp : | 3.53 |
| shelf life : | 12.00 month(s) or longer if stored properly. |
| storage : | store in cool, dry place in tightly sealed containers, protected from heat and light. |
safety :
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| most important hazard(s) : |
Xi N - Irritant, Dangerous for the environment. |
| Oral Toxicity(LD50) : |
Oral-Rat 13956.00 mg/kg IMSUAI 41,31,1972
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| Dermal Toxicity(LD50) : |
Skin-Rabbit 5000.00 mg/kg
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| flash point ( Deg. F. ) : | 152.00 °F. TCC ( 66.67 °C. )
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| recommendation for isoamyl isovalerate usage levels up to : |
| | 8.0000 % in the fragrance concentrate.
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| recommendation for isoamyl isovalerate usage levels up to : |
| | 350.0000 ppm in the flavor.
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safety links :
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| msds : | msds |
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| (EINECS) number : | 211-536-1 |
| RTECS : | NY1508000 for 659-70-1 |
| chemidplus : | 000659701 |
| EPA Substance Registry Services : | 659-70-1 |
| NLM Chemical Carcinogenesis Research Information System : | 659-70-1 |
| NLM Developmental and Reproductive Toxicity : | 659-70-1 |
| NLM Env. Mutagen Info. Center : | 659-70-1 |
| NLM GENetic TOXicology : | 659-70-1 |
| dtp/nci : | 6565 |
| EPI System : | view |
other :
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| | C of A |
references :
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| jecfa number : | 50 |
| fl. number : | 09.463 |
| pubchem : | 155943 |
| NIST Chemistry WebBook : | 1838873927 |