381055

2-Methyl-1-pyrroline

95%

• Formule empirique (notation de Hill) : C₅H₉N
• CAS Number: 872-32-2
• Poids moléculaire : 83.13
• Numéro CE : 212-822-9
• Numéro MDL: MFCD00128806
• Code UNSPSC : 12352100
• ID de substance PubChem : 24863786
• Nomenclature NACRES : NA.22

Propriétés

• Niveau de qualité: 100
• Essai: 95%
• Indice de réfraction: n20/D 1.444 (lit.)
• pb: 104-105 °C (lit.)
• Densité: 0.878 g/mL at 25 °C (lit.)
• Chaîne SMILES: CC1=NCCC1
• InChI: 1S/C5H9N/c1-5-3-2-4-6-5/h2-4H2,1H3
• Clé InChI: CTSZPNIMMLSKDV-UHFFFAOYSA-N

Description

Description générale

2-Methyl-1-pyrroline, a monocyclic imine, is a pyrroline derivative. It is a five-membered heterocyclic compound having various biological and pharmacological applications. It is formed during the Rh(I) complexes (containing N,N-donor ligands and N,P-donor ligand) immobilized on glassy carbon electrode surfaces catalyzed intramolecular hydroamination of 4-pentyn-1-amine. It reacts with with 2-oxopropanal to afford acetyl-1-pyrroline (AP).

Application

2-Methyl-1-pyrroline (2-MPN) may be used in the enantioselective enzymatic synthesis of (R)- and (S)-2-methylpyrroline in the presence of whole-cells catalysts isolated from Strptomyces sp. strains GF3587 and GF3546 respectively.

Informations sur la sécurité

• Pictogrammes: GHS02,GHS07
• Mention d'avertissement: Danger
• Mentions de danger: H225,H315,H319,H335
• Conseils de prudence: P210 - P302 + P352 - P305 + P351 + P338
• Classification des risques: Eye Irrit. 2 - Flam. Liq. 2 - Skin Irrit. 2 - STOT SE 3
• Organes cibles: Respiratory system
• Code de la classe de stockage: 3 - Flammable liquids
• Classe de danger pour l'eau (WGK): WGK 3
• Point d'éclair (°F): 51.8 °F - closed cup
• Point d'éclair (°C): 11 °C - closed cup
• Équipement de protection individuelle: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter