Basic information Safety Supplier Related

Isonicotinic acid (2-hydroxy-benzylidene)-hydrazide

Basic information Safety Supplier Related

Isonicotinic acid (2-hydroxy-benzylidene)-hydrazide Basic information

Product Name:
Isonicotinic acid (2-hydroxy-benzylidene)-hydrazide
Synonyms:
  • AURORA KA-4878
  • ISONICOTINIC ACID (2-HYDROXY-BENZYLIDENE)-HYDRAZIDE
  • ISOPROPYLTHIOXANTHONE
  • ITX
  • salicylideneisonicotinoylhydrazone
  • SPEEDCURE ITX
  • TIMTEC-BB SBB000809
  • N'-(2-HYDROXYBENZYLIDENE)ISONICOTINOHYDRAZIDE
CAS:
495-84-1
MF:
C13H11N3O2
MW:
241.25
Mol File:
495-84-1.mol
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Isonicotinic acid (2-hydroxy-benzylidene)-hydrazide Chemical Properties

Melting point:
232-233° (also given as 251°)
storage temp. 
-196°C
solubility 
DMF: 10 mg/ml,DMF:PBS (pH 7.2) (1:3): 0.23 mg/ml,DMSO: 5 mg/ml
form 
A crystalline solid
color 
White to off-white
CAS DataBase Reference
495-84-1(CAS DataBase Reference)
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Isonicotinic acid (2-hydroxy-benzylidene)-hydrazide Usage And Synthesis

Definition

ChEBI: Salinazid is an aromatic carboxylic acid and a pyridinemonocarboxylic acid.

brand name

Salizid (Parke-Davis).

Purification Methods

Crystallise it from EtOH (m 265-266o or 244-245o), aqueous EtOH or MeOH (252-253o) and dry it in a vacuum at 100o. [Beilstein 22 III/IV 584.]

Isonicotinic acid (2-hydroxy-benzylidene)-hydrazideSupplier

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