2-Tetrahydrofuroic acid CAS 16874-33-2
2-Tetrahydrofuroic acid muaj nyob ruaj khov nyob rau hauv chav tsev kub thiab siab, feem ntau tshwm sim raws li ib tug tsis muaj xim rau daj ntseg kua. Nws tuaj yeem npaj tau los ntawm txoj kev sib cais thiab feem ntau yog siv los ua cov organic synthesis raw khoom. Nws tuaj yeem siv los ua cov khoom siv raw rau lwm cov tshuaj ester nrog borneol thiab menthol.
Yam khoom | Specification |
Boiling point | 128-129 ° C 13 hli Hg (lit.) |
Qhov ntom | 1.209 g / mL ntawm 25 ° C (lit.) |
Melting point | 21°C dej |
flash point | 139 ° C |
tiv taus | n20/D 1.46 (lit.) |
pKa | 3.60 ± 0.20 (Tshaj tawm) |
2-Tetrahydrofuroic acid tuaj yeem siv los ua qhov nruab nrab hauv kev siv tshuaj. 2-Tetrahydrofuroic acid tuaj yeem ua tus antagonist ntawm VLA-4 antigen thiab tseem yog ib qho tseem ceeb nruab nrab rau kev daws teeb meem ntawm tus mob khaub thuas super tshuaj XofluzaApplication
Feem ntau ntim rau hauv 25kg / nruas, thiab kuj tuaj yeem ua pob customized.
2-Tetrahydrofuroic acid CAS 16874-33-2
2-Tetrahydrofuroic acid CAS 16874-33-2