422460

2-Thiazolecarboxaldehyde

97%

• Formule empirique (notation de Hill) : C₄H₃NOS
• CAS Number: 10200-59-6
• Poids moléculaire : 113.14
• Numéro MDL: MFCD00142924
• Code UNSPSC : 12352100
• ID de substance PubChem : 24866433
• Nomenclature NACRES : NA.22

Propriétés

• Niveau de qualité: 100
• Essai: 97%
• Forme: liquid
• Indice de réfraction: n20/D 1.574 (lit.)
• pb: 61-63 °C/15 mmHg (lit.)
• Densité: 1.288 g/mL at 25 °C (lit.)
• Groupe fonctionnel: aldehyde
• Température de stockage: 2-8°C
• Chaîne SMILES: O=Cc1nccs1
• InChI: 1S/C4H3NOS/c6-3-4-5-1-2-7-4/h1-3H
• Clé InChI: ZGTFNNUASMWGTM-UHFFFAOYSA-N

Description

Description générale

2-Thiazolecarboxaldehyde is a thiazole aldehyde derivative. It undergoes Baylis–Hillman reaction with methyl acrylate catalyzed by DABCO (1,4-diazabicyclo[2.2.2]octane). The reaction mechanism has been studied by electrospray ionization mass spectrometry (ESI-MS).

Application

2-Thiazolecarboxaldehyde may be used as a reactant in the following syntheses:

• Benzothiazine N-acylhydrazones, having potential antinociceptive and anti-inflammatory activity.
• Thiazole-2-yl-(amino)methylphosphonate diethyl esters.
• Imino ester by reacting with L-leucine t-butyl ester hydrochloride.

Useful building block for taxane analogs.

Informations sur la sécurité

• Code de la classe de stockage: 10 - Combustible liquids
• Classe de danger pour l'eau (WGK): WGK 3
• Point d'éclair (°F): 154.4 °F - closed cup
• Point d'éclair (°C): 68 °C - closed cup