4,6-DIHYDROXYISOPHTHALIC ACID CAS 19829-74-4

CAS:19829-74-4

Molecular formula:C8H6O6

Kulemera kwa Molecular:198.13

Mawu ofanana ndi mawu:Resorcinol-4,6-dicarboxylicacid; 4,6-dihydroxyisophthalic; 1,3-Benzenedicarboxylicacid, 4,6-dihydroxy-; 4,6-dihydroxybenzene-1,3-dicarboxylicacid; 4,6-DIHYDROXYISOPHTHALICACID; 4,6-Dihydroxy-1,3-benzenedicarboxylicacid; 6-DIHYDROXYISOPHTHALICID; DK7436

Siyani Uthenga Wanu

Tsatanetsatane wa Zamalonda

Tsitsani

Zolemba Zamalonda

Kodi 4,6-DIHYDROXYISOPHTHALIC ACID CAS 19829-74-4 ndi chiyani?

4,6-Dihydroxyisophthalic acid ndi organic compound, yomwe imatchedwanso terephthalic acid (TDA). Ndi ufa wa crystalline woyera, wosungunuka m'madzi, mowa ndi ester solvents, komanso osasungunuka muzitsulo zopanda polar. 4,6-Dihydroxyisophthalic acid ndi asidi ofooka, ndipo gulu lake la hydroxyl ndi acidic, lomwe lingathe kutenga nawo mbali muzochita za esterification ndi acylation.

Kufotokozera

Malo osungunuka	308-310 ℃
Malo otentha	551.0±35.0°C(Zonenedweratu)
pophulikira	301.1±22.4 °C
Kuchulukana	1.8±0.1 g/cm3
Acidity coefficient (pKa)	2.56±0.10 (Zonenedweratu)
Kuthamanga kwa nthunzi	0.0±1.6 mmHg pa 25°C
Refractive index	1.718
Zosungirako	Mkhalidwe wovuta, RoomTemperature