40225

Dimethylditetradecylammonium bromide

≥97.0% (NT)

• Synonym(s): Ditetradecyldimethylammonium bromide
• Linear Formula: [CH₃(CH₂)₁₃]₂N(Br)(CH₃)₂
• CAS Number: 68105-02-2
• Molecular Weight: 518.74
• Beilstein/REAXYS Number: 4050300
• EC Number: 268-474-3
• MDL number: MFCD00191429
• UNSPSC Code: 12352116
• PubChem Substance ID: 57649940
• NACRES: NA.22

Properties

• assay: ≥97.0% (NT)
• mp: 167-169 °C (lit.)
• SMILES string: [Br-].CCCCCCCCCCCCCC[N+](C)(C)CCCCCCCCCCCCCC
• InChI: 1S/C30H64N.BrH/c1-5-7-9-11-13-15-17-19-21-23-25-27-29-31(3,4)30-28-26-24-22-20-18-16-14-12-10-8-6-2;/h5-30H2,1-4H3;1H/q+1;/p-1
• InChI key: IRMGVPILCPGYNQ-UHFFFAOYSA-M

Description

Application

Dimethylditetradecylammonium bromide can be used:

• To coat the capillary column used in the capillary electrophoresis of protein-dye complexes.
• To prepare Fe-porphyrin based pH-sensitive liposomes, applicable in drug delivery.
• In the preparation of ionic polymer complex bulk material, which is optically active.
• As a component of the tyrosinase-based biosensor, applicable in the detection of phenol molecules.

Other Notes

Double-chained surfactant used as lipid model, bilayer-forming amphiphile

Safety Information

• pictograms: GHS07
• signalword: Warning
• hcodes: H315,H319,H335
• pcodes: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• target_organs: Respiratory system
• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: dust mask type N95 (US), Eyeshields, Gloves