I-6-Hydroxy-2-naphthoic acid CAS 16712-64-4

Isithombe Esifakiwe se-6-Hydroxy-2-naphthoic acid CAS 16712-64-4

I-CAS:16712-64-4

Ifomula Yamamolekyuli:C11H8O3

Isisindo sama-molecule:188.18

I-EINECS:240-759-7

Amagama afanayo:6-hydroxy-2-naphthalenecarboxylicacid; 6-hydroxy-2-naphthoicaci; 6-hydroxy-2-naphthalenecarboxylicaci; 6-hydroxy-beta-naphthoicacid; 6-hydroxynaphthalene-2-carboxylicacid; 6-Hydroxy-2-naphtoic acid, 99%

Shiya Umlayezo Wakho

Imininingwane Yomkhiqizo

Landa

Amathegi Omkhiqizo

Iyini i-6-Hydroxy-2-naphthoic acid CAS 16712-64-4?

I-6-Hydroxy-2-naphthoic acid iyimpuphu emhlophe kuya ephuzi ekhanyayo (ibanga eliphakeme) enephuzu lokuncibilika elingu-≥ 245 ℃. Iyancibilika ku-ethanol, i-ether, i-benzene, i-chloroform, kanye nezixazululo ze-alkaline, iyancibilika kancane emanzini ashisayo, futhi cishe ayincibiliki emanzini abandayo.

Imininingwane

Into	Imininingwane
MW	188.18
MF	C11H8O3
Indawo yokubilisa	283.17°C (isilinganiso esilinganiselwe)
Ubuningi	1.2100 (isilinganiso esilinganiselwe)
i-pKa	4.34±0.30(Kubikezelwe)
OKUNXULUMEKILE	99mg/L ku-20℃

Isicelo

I-6-Hydroxy-2-naphthoic acid ivame ukutholakala ngokusabela kwe-Colbert Schmidt kusetshenziswa i-2-naphthol, futhi ingasetshenziswa njengezinto zokusetshenziswa zezinto zekristalu eliwuketshezi noma ukukhiqizwa kwezinto ze-polymer. I-6-Hydroxy-2-naphthoic acid isetshenziswa kwezokwelapha, amakristalu aliketshezi, opende, njll.