2-Tetrahydrofuroic acid CAS 16874-33-2
2-Tetrahydrofuroic acid e noho paʻa ana ma ka lumi wela a me ke kaomi, e ʻike pinepine ʻia me he wai ʻeleʻele ʻole a ʻeleʻele. Hiki ke hoʻomākaukau ʻia ma ke ʻano o ka hoʻokaʻawale ʻana a hoʻohana maʻamau ʻia e like me ka organik synthesis raw material. Hiki ke hoʻohana ʻia ma ke ʻano he mea maka no nā pūhui ester ʻē aʻe me ka borneol a me ka menthol.
'ikamu | Hōʻike |
Lae paila | 128-129 °C13 mm Hg(māmā) |
ʻO ka mānoanoa | 1.209 g/mL ma 25 °C(kukui.) |
Lae hehee | 21°C |
kiko uila | 139 °C |
kūʻē | n20/D 1.46(māmā) |
pKa | 3.60±0.20(Wanamua) |
Hiki ke hoʻohana ʻia ka 2-Tetrahydrofuroic acid ma ke ʻano he waena i ka synthesis pharmaceutical. Hiki i ka 2-Tetrahydrofuroic acid ke lawelawe ma ke ʻano he antagonist o ka antigen VLA-4 a he mea koʻikoʻi hoʻi ia no ka hoʻonā chiral o ka lāʻau super influenza XofluzaApplication.
Hoʻopili pinepine ʻia i ka 25kg / pahu, a hiki ke hana ʻia i ka pōʻai maʻamau.
2-Tetrahydrofuroic acid CAS 16874-33-2
2-Tetrahydrofuroic acid CAS 16874-33-2