P62402
4-Pyridinecarboxaldehyde
97%
Synonym(s):
Isonicotinaldehyde
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About This Item
Empirical Formula (Hill Notation):
C6H5NO
CAS Number:
Molecular Weight:
107.11
Beilstein:
105342
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22
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Quality Level
Assay
97%
refractive index
n20/D 1.544 (lit.)
bp
71-73 °C/10 mmHg (lit.)
density
1.137 g/mL at 20 °C (lit.)
storage temp.
2-8°C
SMILES string
[H]C(=O)c1ccncc1
InChI
1S/C6H5NO/c8-5-6-1-3-7-4-2-6/h1-5H
InChI key
BGUWFUQJCDRPTL-UHFFFAOYSA-N
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General description
4-Pyridinecarboxaldehyde is a heterocyclic building block used to prepare Schiff bases via a Korich-type reaction.
Application
4-Pyridinecarboxaldehyde can be used for the synthesis of:
- ʅ,β-Unsaturated amides by coupling with N,N-disubstituted formamides.
- meso-Substituted A3-corroles.
- N-(4-pyridylmethyl)-L-valine as a ligand to construct zinc metal–organic frameworks (Zn-MOFs).
- 4′-Pyridyl terpyridines, with potential application as anticancer and antimicrobial agents.
- 4-pyridinecarboxaldehyde thiosemicarbazone, as a corrosion inhibitor for mild steel.
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Aquatic Chronic 3 - Eye Dam. 1 - Skin Corr. 1B - Skin Sens. 1
Storage Class Code
8A - Combustible corrosive hazardous materials
WGK
WGK 1
Flash Point(F)
172.0 °F
Flash Point(C)
77.8 °C
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
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