225568

Bromure de tétrapropylammonium

98%

• Synonyme(s) : N,N,N-Tripropyl-1-propanaminium bromide
• Formule linéaire : (CH₃CH₂CH₂)₄N(Br)
• CAS Number: 1941-30-6
• Poids moléculaire : 266.26
• Beilstein: 3567846
• Numéro CE : 217-727-6
• Numéro MDL: MFCD00011840
• Code UNSPSC : 12352107
• ID de substance PubChem : 24853506
• Nomenclature NACRES : NA.22

Propriétés

• Niveau de qualité: 100
• Essai: 98%
• Forme: crystals
• Chaîne SMILES: [Br-].CCC[N+](CCC)(CCC)CCC
• InChI: 1S/C12H28N.BrH/c1-5-9-13(10-6-2,11-7-3)12-8-4;/h5-12H2,1-4H3;1H/q+1;/p-1
• Clé InChI: BGQMOFGZRJUORO-UHFFFAOYSA-M

Description

Description générale

Tetrapropylammonium bromide (TPAB) is a quaternary ammonium salt. It is commonly used as a phase-transfer catalyst to facilitate charged species transfer between phases during organic synthesis and various chemical reactions. It also exhibits environmental compatibility, operational simplicity, non-corrosiveness, and ease of reusability, rendering it a suitable material for organic synthesis .

Application

Tetrapropylammonium bromide is used as a structure-directing agent in the synthesis of:

• ZSM-5 zeolite, which is a major catalyst in the petroleum and fine chemical industries.
• Microporous and mesoporous materials that have potential applications in electronics (conducting polymers) and catalysis.

Informations sur la sécurité

• Code de la classe de stockage: 11 - Combustible Solids
• Classe de danger pour l'eau (WGK): WGK 3
• Point d'éclair (°F): Not applicable
• Point d'éclair (°C): Not applicable
• Équipement de protection individuelle: dust mask type N95 (US), Eyeshields, Gloves