3-Hydroxybenzaldehyde CAS 100-83-4

CAS:100-83-4

Formula Molekul:C7H6O2

Bobot molekul:122.12

EINECS:202-892-9

sinonim:2-HYDROXY-BENZENECARBONAL; M-HYDROXYBENZYALDEHYDE; m-HYDROXYBENZALDEHYDE murni; 3 - Hydroxy Benzyl Aldehyde; HIDROKSIBENZALDEHIDA, 3-(RG); 3-Hydroxybenzaldehyde, 98,5%; 3-Hydroxybenzaldehyde, 98,5% 100GR; NSC 3504; 3-HYDROXYBENZALDEHYDE FOR SINTESIS; 3-HIDROXI BENAZLDEHYDE

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Apa 3-Hydroxybenzaldehyde CAS 100-83-4?

3-Hydroxybenzaldehyde minangka padhet kristal sing ora ana warna utawa kuning pucet. Titik lebur 103-104 ℃, titik didih 240 ℃, 191 ℃ (6.7kPa). Rada larut ing banyu, larut ing banyu panas, etanol, aseton, eter, lan benzena. Bisa sublime, ora bisa ngalami distilasi uap.

Spesifikasi

Item	Spesifikasi
Kondisi panyimpenan	Atmosfer inert, 2-8 ° C
Kapadhetan	1.1179
Titik lebur	100-103 °C (cahya)
pKa	8,98 (ing 25 ℃)
MW	122.12
Titik didih	191 °C50 mm Hg (cahya)

Aplikasi

3-Hydroxybenzaldehyde, minangka perantara, utamané dipigunakaké ing pabrik obat-obatan, wewangian, lan pewarna. Uga bisa digunakake minangka fungisida, emulsifier photographic, nikel plating agen kinclong, etc. Obat-obatan sing disintesis saka meta hydroxybenzaldehyde utamané kalebu dehydroepinephrine hydrochloride, adrenaline, kina, lan oxytetracycline.