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P62402

4-Pyridinecarboxaldehyde

Name: 4-Pyridinecarboxaldehyde
Brand: ALDRICH

97%

Synonym(s):

Isonicotinaldehyde

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About This Item

Empirical Formula (Hill Notation):

C₆H₅NO

CAS Number:

872-85-5

Molecular Weight:

107.11

UNSPSC Code:

12352100

NACRES:

NA.22

PubChem Substance ID:

24898732

EC Number:

212-832-3

Beilstein/REAXYS Number:

105342

MDL number:

MFCD00006425

Assay:

97%

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Properties

Quality Level

200

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

Description

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.

pictograms

GHS05,GHS07

signalword

Danger

hcodes

H314,H317,H412

pcodes

P261 - P272 - P273 - P280 - P303 + P361 + P353 - P305 + P351 + P338

Hazard Classifications

Aquatic Chronic 3 - Eye Dam. 1 - Skin Corr. 1B - Skin Sens. 1

Storage Class

8A - Combustible corrosive hazardous materials

wgk

WGK 1

flash_point_f

172.0 °F

flash_point_c

77.8 °C

ppe

Eyeshields, Gloves, type ABEK (EN14387) respirator filter

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Experimental and theoretical evaluation of two pyridinecarboxaldehyde thiosemicarbazone compounds as corrosion inhibitors for mild steel in hydrochloric acid solution.

Xu B, et al.

Corrosion Science, 78(9), 260-268 (2014)

Poly (ethyleneglycol)(PEG): a versatile reaction medium in gaining access to 4?-(pyridyl)-terpyridines.

Smith CB, et al.

Green Chemistry, 7(9), 650-654 (2005)

Efficient synthesis of meso-substituted corroles in a H2O- MeOH mixture.

Koszarna B and Gryko DT

The Journal of Organic Chemistry, 71(10), 3707-3717 (2006)

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Global Trade Item Number

SKU	GTIN
P62402-25G	04061834393122
P62402-500G	04061838137319
P62402-100G	04061834393115