All Photos(1)
Synonym(s):
Pyridine-4-carboxylic acid amide
Empirical Formula (Hill Notation):
C6H6N2O
CAS Number:
Molecular Weight:
122.12
Beilstein/REAXYS Number:
2173
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22
Recommended Products
Quality Level
product line
ReagentPlus®
assay
99%
mp
155-157 °C (lit.)
SMILES string
NC(=O)c1ccncc1
InChI
1S/C6H6N2O/c7-6(9)5-1-3-8-4-2-5/h1-4H,(H2,7,9)
InChI key
VFQXVTODMYMSMJ-UHFFFAOYSA-N
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Related Categories
Application
Isonicotinamide (pyridine-4-carboxamide) can be used as a heterocyclic building block to synthesize:
It can also be used as a co-former with active pharmaceutical ingredients (APIs) to prepare co-crystals.
- 4-oxo-1,3-thiazinan-3-yl isonicotinamide derivatives as potential anti-tubercular agents.
- Organotin(IV) complexes of isonicotinamide via synthesis of phosphoramidate ligands for various biological activity studies.
- Bis-pyridinium isonicotinamide derivatives of 2-(hydroxyimino)-N-(pyridin-3-yl)acetamide as potent reactivators sarin.
It can also be used as a co-former with active pharmaceutical ingredients (APIs) to prepare co-crystals.
Legal Information
ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany
wgk_germany
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
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QSAR, docking studies of 1, 3-thiazinan-3-yl isonicotinamide derivatives for antitubercular activity
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Computational Biology and Chemistry, 68, 211-218 (2017)
New organotin (IV) complexes of nicotinamide, isonicotinamide and some of their novel phosphoric triamide derivatives: Syntheses, spectroscopic study and crystal structures
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Journal of Organometallic Chemistry, 695(9), 1383-1391 (2010)
Rodrigo A de Souza et al.
European journal of medicinal chemistry, 45(11), 4863-4868 (2010-08-21)
Complexes of the type trans-[PdX(2)(isn)(2)] {X = Cl (1), N(3) (2), SCN (3), NCO (4); isn = isonicotinamide} were synthesized and evaluated for in vitro antimycobacterial and antitumor activities. The coordination mode of the isonicotinamide and the pseudohalide ligands was
Sarah Boyd et al.
Journal of pharmaceutical sciences, 99(9), 3779-3786 (2010-07-29)
The solubility and crystal growth of the 1:1 cocrystal between benzoic acid and isonicotinamide from 95% ethanol was studied through the creation of a ternary phase diagram at differing temperatures and turbidity measurements. From the solubility measurements thermodynamic properties of
Gareth Arnott et al.
Organic letters, 10(14), 3089-3092 (2008-06-17)
Treatment of N-arylisonicotinamides with trifluoromethanesulfonic anhydride triggers intramolecular nucleophilic attack of the aryl ring on the 4-position of the pyridinium intermediate. The products are spirocyclic dihydropyridines which can be converted to valuable spirocyclic piperidines related to biologically active molecules such
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