| Butyl levulinate Basic information |
| Product Name: | Butyl levulinate |
| Synonyms: | Butyl levulinate, 98% 500ML;Levulinic Acid Butyl Ester 4-Oxovaleric Acid Butyl Ester Butyl 4-Oxovalerate;Butyl 4-oxopentanoate;Butyl laevulinate;butyl4-oxopentanoate;butyllaevulinate;Levulinic acid, butyl ester;levulinicacid,butylester |
| CAS: | 2052-15-5 |
| MF: | C9H16O3 |
| MW: | 172.22 |
| EINECS: | 218-143-4 |
| Product Categories: | Flavors and Fragrances;Building Blocks;C8 to C9;Carbonyl Compounds;Chemical Synthesis;Organic Building Blocks;Pharmaceutical Intermediates;A-B;Alphabetical Listings;C8 to C9;Carbonyl Compounds;Esters |
| Mol File: | 2052-15-5.mol |
| Butyl levulinate Chemical Properties |
| Boiling point | 106-108 °C5.5 mm Hg(lit.) |
| density | 0.974 g/mL at 25 °C(lit.) |
| vapor pressure | 5Pa at 25℃ |
| FEMA | 2207 | BUTYL LEVULINATE |
| refractive index | n |
| Fp | 197 °F |
| storage temp. | 2-8°C |
| form | clear liquid |
| color | Colorless to Almost colorless |
| Specific Gravity | 0.974 |
| Water Solubility | Slightly soluble in water. |
| JECFA Number | 608 |
| InChIKey | ISBWNEKJSSLXOD-UHFFFAOYSA-N |
| LogP | 1.435 at 20℃ |
| CAS DataBase Reference | 2052-15-5(CAS DataBase Reference) |
| NIST Chemistry Reference | Pentanoic acid, 4-oxo-, butyl ester(2052-15-5) |
| EPA Substance Registry System | Butyl levulinate (2052-15-5) |
| Safety Information |
| Hazard Codes | Xi |
| Safety Statements | 24/25 |
| WGK Germany | 2 |
| RTECS | OI1695000 |
| Hazard Note | Irritant |
| TSCA | Yes |
| HS Code | 29183000 |
| MSDS Information |
| Provider | Language |
|---|---|
| Butyl levulinate | English |
| SigmaAldrich | English |
| ACROS | English |
| Butyl levulinate Usage And Synthesis |
| Chemical Properties | CLEAR YELLOW TO ORANGE-BROWN LIQUID |
| Chemical Properties | Butyl levulinate has a sweet and slightly pungent caramellic odor with fruity undertones; mild sweet caramellicherbaceous taste; bitter taste. |
| uses | Butyl levulinate was used in the synthesis of γ-valerolactone. |
| Synthesis Reference(s) | Tetrahedron Letters, 31, p. 3063, 1990 DOI: 10.1016/S0040-4039(00)89026-7 |
| Flammability and Explosibility | Notclassified |
| Butyl levulinate Preparation Products And Raw materials |
| Raw materials | 1-Butanol-->Levulinic acid |
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