Tetrakis(decyl)ammonium bromide
ALDRICH/87580 - ≥99.0% (AT)
Synonym: TDAB; Tetra-decylammonium bromide
CAS Number: 14937-42-9
Empirical Formula (Hill Notation): C40H84BrN
Molecular Weight: 659.01
EC Number: 239-013-3
MDL Number: MFCD00043166
Linear Formula: [CH3(CH2)9]4N(Br)
Product Type: Chemical
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 87580-50G
| assay | ≥99.0% (AT) |
| form | powder |
| InChI | 1S/C40H84N.BrH/c1-5-9-13- |
| InChI key | AHNISXOXSNAHBZ-UHFFFAOYSA |
| Quality Level | 100  |
| SMILES string | [Br-].CCCCCCCCCC[N+](CCCC |
| Application: | Tetrakis(decyl)ammonium bromide acts as a phase transfer agent for: • Platinum salts from aqueous to organic phase during the synthesis of platinum nanocrystals. • Gold ions from an aqueous to an organic phase during the synthesis of gold nanoparticles. • The alkylation of (E)‐pyridine aldoximes and (E)‐ketoximes with dihalohydrins. It has been used as a reactant in the synthesis of ionic monomers to produce soft thermoplastic polyurethanes(TPU). |
| General description: | Tetrakis(decyl)ammonium bromide is a cationic surfactant. Tetrakis(decyl)ammonium bromide is a quaternary ammonium/phosphonium salt used as an ion-pair agent, and for the modification of bentonite. |
| Packaging: | 10, 50 g in glass bottle |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | ≥99.0% (AT) |
| UNSPSC | 12352116 |