Tetrahydrofurfuryl alcohol is a colorless to light yellow hygroscopic liquid that has a faint, warm, oily, caramellic odor with a coffee and nut-like flavor at very low levels (0.03 to 1 ppm). Miscible with water, ethanol, ether, acetone, chloroform and benzene, insoluble in paraffin hydrocarbons. It has an extensive history of use as a highly versatile, high purity solvent.
Tetrahydrofurfuryl alcohol is used extensively in various industries as a high-purity, water miscible solvent, and as a chemical intermediate. It was used as Solvent for vinyl resins; dyes for leather; chlorinated rubber; cellulose esters; solvent softener for nylon; vegetable oils; coupling agent; organic synthesis.
Tetrahydrofurfuryl alcohol (THFA) is generally regarded as a "green" solvent in industrial applications. THFA is a low cost, biodegradable solvent mainly used as a reactive diluent for epoxy resins and is a good solvent for many of the curative and catalysts used in epoxy formulations. It is also used in the following applications:
Tetrahydrofurfuryl alcohol undergoes chemoselective hydrogenolysis catalyzed by Rh/SiO2 modified with ReOx species to yield 1,5-pentanediol. It undergoes lanthanum-mediated Michael-type addition reaction with maleate to form alkoxybutanedioic acid.
Tetrahydrofurfuryl alcohol was used as refractive-index matching solvent to ensure hard sphere suspension of silica particles for rheological measurements.
Tetrahydrofurfuryl alcohol may be used as an analytical reference standard for the quantification of the analyte in rats and smoke flavoring from rice husk using chromatography techniques.
Anyị nwere ọtụtụ ụlọ ọrụ dị elu nke nwere nkwado miri emi, nke nwere ike inye gị ngwaahịa dị elu na ọnụ ahịa asọmpi. Anyị nwekwara ike inye ego maka nnukwu ịzụrụ ihe. Anyị na-akwado ọtụtụ ụlọ ọrụ na-ebuga ibu ndị ọkachamara, nwere ike ịnapụta ngwaahịa n'enweghị nsogbu na aka gị. Oge nnyefe bụ ihe dịka ụbọchị 3-20 mgbe nkwenye nke ịkwụ ụgwọ gasịrị.
Product Name: | Tetrahydrofurfuryl alcohol |
Synonyms: | TETRAHYDROFURFURYL ALCOHOL FCC;tetrahydro-2-furylmethanol tetrahydrofurfuryl alcohol;Tetrahydrofurfruyl Alcohol;2-Hydroxymethyl oxolane;2-Oxolanemethanol;Oxolane-2-methanol;Tetrahydrofuran-2-methanol;Tetrahydrofurfuryl a |
CAS: | 97-99-4 |
MF: | C5H10O2 |
MW: | 102.13 |
EINECS: | 202-625-6 |
Product Categories: | Pharmaceutical intermediates; |
Mol File: | 97-99-4.mol |
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Tetrahydrofurfuryl alcohol Chemical Properties |
Ebe mgbaze | -80 °C (lit.) |
Ebe esi nri | 178 °C (lit.) |
njupụta | 1.054 g/mL at 25 °C (lit.) |
uzuoku njupụta | 3.52 (vs air) |
uzuoku mgbali | 2.3 mm Hg ( 39 °C) |
index refractive | n20/D 1.452(lit.) |
FEMA | 3056 | TETRAHYDROFURFURYL ALCOHOL |
Fp | 183 °F |
nchekwa okpomọkụ. | Store below +30°C. |
solubility | acetone: miscible(lit.) |
ụdị | Mmiri mmiri |
pka | 14.44±0.10(Predicted) |
agba | Kpochapụ |
Isi | at 100.00 %. vegetable cauliflower faint warm oily caramel |
Odor Type | vegetable |
mgbawa ịgba | 1.5-9.7%(V) |
Mmiri Solubility | soluble |
Sensitive | Hygroscopic |
Merck | 14,9213 |
JECFA Number | 1443 |
BRN | 102723 |
Dielectric constant | 13.48 |
InChIKey | BSYVTEYKTMYBMK-UHFFFAOYSA-N |
LogP | -0.14 at 24.7℃ |
CAS DataBase Reference | 97-99-4(CAS DataBase Reference) |
NIST Chemistry Reference | 2-Furanmethanol, tetrahydro-(97-99-4) |
EPA Substance Registry System | Tetrahydrofurfuryl alcohol (97-99-4) |
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