Bromuro de didecildimetilamonio - ≥98% , CAS No.3282-73-3

CAS: 3282-73-3 Cat. No.: D105628 Fórmula: C₂₆H₅₆BrN Peso molecular: 462.63 Beilstein Registry Number: 3576662 Número EC: 221-923-7

GRADE & PURITY ≥98%

Synonyms

7Y37A25K2I | FT-0660070 | NSC20912 | NSC-20912 | Di-n-dodecyldimethylammonium bromide | EINECS 221-923-7 | Dilauryldimethylammonium bromide | H11946 | N-Dodecyl-N,N-dimethyldodecan-1-aminium bromide | Dimethyldidodecylammonium bromide | UNII-7Y37A25K2I |

Storage

Cargado con argón,Desecado

Shipped In

Normal

Descripción general

Aplicación

El bromuro de didecildimetilamonio (DDAB) es un tensioactivo catiónico de doble cadena. Posibles aplicaciones: DDAB puede emplearse como co-surfactante para sintetizar sílice vesicular multilaminar bien definida con un número ajustable de capas. Como tensioactivo para sintetizar nanoclusters y nanocubos de oro. Forma micelas inversas sobresaturadas y microemulsiones que actúan como microambientes de reacción organizados para la síntesis de sulfato de bario. La montmorillonita cálcica puede modificarse con DDAB mediante intercambio iónico directo para sintetizar organoarcillas termoestables.

Specifications

Sinónimos

7Y37A25K2I | FT-0660070 | NSC20912 | NSC-20912 | Di-n-dodecyldimethylammonium bromide | EINECS 221-923-7 | Dilauryldimethylammonium bromide | H11946 | N-Dodecyl-N,N-dimethyldodecan-1-aminium bromide | Dimethyldidodecylammonium bromide | UNII-7Y37A25K2I |

Especificaciones y pureza

≥98%

Condiciones de almacenamiento de almacenamiento

Cargado con argón,Desecado

Enviado en

Normal

Pureza

≥98%

Nombres e identificadores

• Pubchem Sid: 508812734
• Pubchem Sid Url: https://pubchem.ncbi.nlm.nih.gov/substance/508812734
• Sonrisas canónicas: CCCCCCCCCCCC[N+](C)(C)CCCCCCCCCCCC.[Br-]
• IUPAC Name: didodecyl(dimethyl)azanium;bromide
• InChIKey: XRWMGCFJVKDVMD-UHFFFAOYSA-M
• INCHI: 1S/C26H56N.BrH/c1-5-7-9-11-13-15-17-19-21-23-25-27(3,4)26-24-22-20-18-16-14-12-10-8-6-2;/h5-26H2,1-4H3;1H/q+1;/p-1
• Isómeros SMILES: CCCCCCCCCCCC[N+](C)(C)CCCCCCCCCCCC.[Br-]
• WGK Alemania: 3
• Peso molecular: 462.63
• Beilstein: 3576662
• Reaxy-Rn: 3576662
• Reaxys-RN_link_address: https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=3576662&ln=

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Organic nitrogen compounds
    • Clase Organonitrogen compounds
      • Subclass Quaternary ammonium salts

• Kingdom: Organic compounds
• Superclass: Organic nitrogen compounds
• Clase: Organonitrogen compounds
• Subclass: Quaternary ammonium salts
• Intermediate Tree Nodes: Not available
• Direct Parent: Tetraalkylammonium salts
• Alternative Parents: Organopnictogen compounds Organic bromide salts Hydrocarbon derivatives Amines
• Molecular Framework: Aliphatic acyclic compounds
• Substituents: Tetraalkylammonium salt - Organopnictogen compound - Hydrocarbon derivative - Organic bromide salt - Organic salt - Amine - Aliphatic acyclic compound
• Descripción: This compound belongs to the class of organic compounds known as tetraalkylammonium salts. These are organonitrogen compounds containing a quaternary ammonium substituted with four alkyl chains.
• External Descriptors: Not available

Data sources

1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.

DOI: 10.1186/s13321-016-0174-y

Mecanismos de acción

Propiedades químicas y físicas

• Solubilidad: Soluble in hot and cold water.
• Sensibilidad: Hygroscopic.
• Punto de fusión (°C): 161-164°C
• Peso molecular: 462.600 g/mol
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 1
• Rotatable Bond Count: 22
• Exact Mass: 461.36 Da
• Monoisotopic Mass: 461.36 Da
• Topological Polar Surface Area: 0.000 Ų
• Heavy Atom Count: 28
• Formal Charge: 0
• Complexity: 245.000
• Isotope Atom Count: 0
• Defined Atom Stereocenter Count: 0
• Undefined Atom Stereocenter Count: 0
• Defined Bond Stereocenter Count: 0
• Undefined Bond Stereocenter Count: 0
• The total count of all stereochemical bonds: 0
• Covalently-Bonded Unit Count: 2

XLogP3