3-Hydroxybenzaldehyde CAS 100-83-4

I-CAS:100-83-4

Ifomula Yamamolekyuli:C7H6O2

Isisindo sama-molecule:122.12

I-EINECS:202-892-9

Amagama afanayo:2-HYDROXY-BENZENECARBONAL; M-HYDROXYBENZYALDEHYDE; m-HYDROXYBENZALDEHYDE emsulwa; 3 - Hydroxy Benzyl Aldehyde; HYDROXYBENZALDEHYDE, 3-(RG); 3-Hydroxybenzaldehyde, 98.5%; 3-Hydroxybenzaldehyde, 98.5% 100GR; NSC 3504; 3-HYDROXYBENZALDEHYDE YOKUKHISHWA KWEZINTO; 3-HYDROXY BENAZLDEHYDE

Shiya Umlayezo Wakho

Imininingwane Yomkhiqizo

Landa

Amathegi Omkhiqizo

Kuyini i-3-Hydroxybenzaldehyde CAS 100-83-4?

I-3-Hydroxybenzaldehyde iyi-crystalline eqinile engenambala noma ephuzi ngokuphaphathekile. Iphuzu lokuncibilika 103-104 ℃, iphuzu lokubila 240 ℃, 191 ℃ (6.7kPa). Incibilika kancane emanzini, incibilika emanzini ashisayo, i-ethanol, i-acetone, i-ether, kanye ne-benzene. Ingancibilika kalula, ayikwazi ukucwiliswa ngomusi.

Imininingwane

Into	Imininingwane
Izimo zokugcina	Isimo sezulu esingasebenzi, 2-8°C
Ubuningi	1.1179
Indawo yokuncibilika	100-103 °C (ukukhanya)
i-pKa	8.98 (ku-25℃)
MW	122.12
Indawo yokubilisa	191 °C50 mm Hg (elikhanyayo)

Isicelo

I-3-Hydroxybenzaldehyde, njenge-intermediate, isetshenziswa kakhulu ekukhiqizeni imithi, amakha, kanye nodayi. Ingasetshenziswa futhi njenge-fungicide, i-photographic emulsifier, i-nickel plating gloss agent, njll. Imithi eyenziwe nge-meta hydroxybenzaldehyde ifaka phakathi i-dehydroepinephrine hydrochloride, i-adrenaline, i-quinine, kanye ne-oxytetracycline.