2-butyl tetrahydrofuran
furan, 2-butyltetrahydro-
Identification
| Name | 2-butyl tetrahydrofuran |
| IUPAC | 2-butyloxolane |
| CAS Number | 1004-29-1 |
| EINECS | 213-718-6 |
| FDA UNII | Search |
| Molecular Formula | C8 H16 O |
| Molecular Weight | 128.21472000 |
| Nikkaji Number | J133.587A |
Regulatory
Physical Properties
| Appearance | colorless to pale yellow clear liquid (est) |
| Assay | 95.00 to 100.00 |
| Food Chemicals Codex Listed | No |
| Boiling Point | 158.00 to 160.00 °C. @ 760.00 mm Hg |
| Vapor Pressure | 3.360000 mmHg @ 25.00 °C. (est) |
| Flash Point | 104.00 °F. TCC ( 40.00 °C. ) |
| logP (o/w) | 2.537 (est) |
| Soluble in | alcohol |
| Insoluble in | water |
No sensory data available
Safety Information
| Oral/Parenteral Toxicity | Not determined |
| Dermal Toxicity | Not determined |
| Inhalation Toxicity | Not determined |
GHS Classification
['GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)', 'GHS Label elements, including precautionary statements']
Safety in Use
| Category | flavoring agents |
| Recommendation for 2-butyl tetrahydrofuran usage levels up to | not for fragrance use. |
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Potential Uses
Natural Occurrence
Synonyms
2-
butyl oxolane
2-
butyloxolane
2-
butyltetrahydrofuran
furan, 2-butyltetrahydro-
PubMed:
Identification of characteristic flavour precursors from enzymatic hydrolysis-mild thermal oxidation tallow by descriptive sensory analysis and gas chromatography-olfactometry and partial least squares regression.
PubMed:
Solvation of halogens in fluorous phases. Experimental and simulation data for F2, Cl2, and Br2 in several fluorinated liquids.