4-(甲氨基)苯酚半硫酸盐 [米吐尔]，4-(Methylamino)phenol hemisulfate salt [ECOL™, Metol]；purum, for photographic purposes, ≥98.0% (HPLC)

等级

for photographic purposes
purum

质量水平

200

测定

≥98.0% (HPLC)

形式

crystals

自燃温度

989 °F

杂质

≤1% aminophenol

颜色

white to faint beige

mp

260 °C (dec.) (lit.)

溶解性

H₂O: 50 mg/mL, clear

SMILES string

OS(O)(=O)=O.CNc1ccc(O)cc1.CNc2ccc(O)cc2

InChI

1S/2C7H9NO.H2O4S/c2*1-8-6-2-4-7(9)5-3-6;1-5(2,3)4/h2*2-5,8-9H,1H3;(H2,1,2,3,4)

InChI key

ZVNPWFOVUDMGRP-UHFFFAOYSA-N