4-Pyridinecarboxylic acid, [ (4-hydroxyphenyl)methylene]hydrazide
Suppliers
Names
[ CAS No. ]:
840-81-3
[ Name ]:
4-Pyridinecarboxylic acid, [ (4-hydroxyphenyl)methylene]hydrazide
[Synonym ]:
4-Hydroxy-benzaldehyd-isoniazidhydrazon
4-Hydroxy-benzaldehyd-isonicotinoylhydrazon
p-Oxyberon
INH 4OHPhCHO de
p-Hydroxybenzaldehyd-isonicotinoylhydrazon
p-Hydroxybenzalisonicotinic acid,hydrazone
Flavoteben
p-Hydroxy-benzaldehyd-isonicotinsaeurehydrazon
Chemical & Physical Properties
[ Density]:
1.362g/cm3
[ Boiling Point ]:
400ºC at 760 mmHg
[ Molecular Formula ]:
C13H11N3O2
[ Molecular Weight ]:
241.24500
[ Flash Point ]:
195.7ºC
[ Exact Mass ]:
241.08500
[ PSA ]:
74.58000
[ LogP ]:
1.94200
[ Index of Refraction ]:
1.696
Safety Information
[ HS Code ]:
2933399090
Customs
[ HS Code ]: 2933399090
[ Summary ]:
2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%