• Nangungunang tugma ng aklatan: 3-Ethoxyphenol #392 | match 0.0%

• Ang nangungunang hit sa aklatan ay hindi maaaring ituring bilang isang maaasahang pagkakakilanlan dahil ang iniulat na pagkakatulad nito ay 0.000 at ang natitirang mga nangungunang kandidato ay nasa 0.000 din.
• Ang spectrum ay naglalaman ng malinaw na carbonyl band sa 1728 cm-1, na naglilimita ng suporta para sa pagtatalaga ng sample partikular bilang 3-Ethoxyphenol.
• Hindi pa tiyak kung ang mga tampok na O-H ay nagmula sa isang intrinsic na compound na naglalaman ng hydroxyl, adsorbed moisture, inorganic hydroxyls, o isang mixture.
• Ang available na ebidensya ay hindi nakikilala nang may kumpiyansa sa pagitan ng isang maliit na oxygenated organic compound, isang oxidized additive, o isang oxygenated polymeric material.
• Ang aromatic o unsaturated character ay hindi sapat na malakas dito upang kumpirmahin ang isang phenolic compound partikular.

Inirerekomendang susunod na hakbang: Repeat the FTIR after careful drying or mild heating under vacuum or dry nitrogen to test whether the high-wavenumber O-H features decrease, which would help separate absorbed moisture from intrinsic hydroxyl groups. Inspect the sample with ATR-FTIR and, if possible, compare replicate spots to determine whether the spectrum reflects a homogeneous material or a surface mixture. Use complementary analysis such as GC-MS for volatile or extractable components, or Py-GC-MS if the sample may be polymeric, to determine whether a discrete oxygenated compound or a polymer/additive mixture is present. If distinguishing ester versus phenolic or ether functionality is important, examine the 1800-1500 cm-1 and 1300-1000 cm-1 regions at higher signal quality and compare against targeted reference spectra for oxygenated organics with carbonyl and C-O groups.