Acidum hydroxy-2-naphthoicum CAS 16712-64-4
Acidum 6-hydroxy-2-naphthoicum album vel pallide luteum (gradus premium) cum puncto liquescens ≥ 245 ℃. Solutum est in ethanolo, aethere, benzene, chloroformi et alcalino solutione, leviter solutum in aqua calida et in aqua frigida fere insolubilem.
Item | Specification |
MW | 188.18 |
MF | C11H8O3 |
fervens | 283.17°C |
Densitas | 1.2100 (aestimatio aspera) |
pKa | 4.34±0.30 (Predicta) |
SOLUBILIS | 99mg/L at 20℃ |
Acidum 6-hydroxy-2-naphthoicum plerumque per reactionem Colbert Schmidt utendi 2-naphthol obtinetur, et uti materia rudis materiae liquidae cristallinae vel ad polymerorum materiae productionem adhiberi potest. 6-hydroxy-2-acidi naphthoici in veneficiis, crystallis liquidis, fucis, etc.
Solet in 25kg/orum referta, et sarcina nativus facere potest.
Acidum hydroxy-2-naphthoicum CAS 16712-64-4
Acidum hydroxy-2-naphthoicum CAS 16712-64-4
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