Dodecyltrimethylammonium bromide, 99%
Buy Dodecyltrimethylammonium bromide, 99% (CAS 1119-94-4) from Zemixal: C15H34BrN, COA and SDS with every lot, worldwide shipping.
About Dodecyltrimethylammonium bromide, 99%
Zemixal supplies Dodecyltrimethylammonium bromide, 99% within its life Science & Biochemicals portfolio. For your records (Puriss), the material is defined by CAS 1119-94-4, formula C15H34BrN and molar mass 308.34 g/mol. Expect solid.
Use cases we see most often
- Cell lysis
- Membrane protein solubilisation
- Electrophoresis
- Surfactants & detergency
Handling and storage
Reported physical data: melting point 246 °C (dec.). It carries the GHS signal word Danger (H301, H302, H315 and H317), so wear gloves and eye protection and work with good ventilation.
Standard pack sizes are 25 g, 100 g, 1 kg and 4 x 25 kg, and custom quantities are quoted on request. Every shipment includes a batch certificate of analysis and a 16-section SDS. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.
Typical uses
- Cell lysis
- Membrane protein solubilisation
- Electrophoresis
- Surfactants & detergency
Applications
Specifications and identifiers
| Product name | Dodecyltrimethylammonium bromide, 99% |
|---|---|
| Catalogue number | ZX-003686 |
| CAS number | 1119-94-4 |
| IUPAC name | dodecyl(trimethyl)azanium bromide |
| Molecular formula | C15H34BrN |
| Molar mass | 308.34 g/mol |
| Exact mass | 307.1875 |
| Grade | Puriss |
| Purity / assay | 99% |
| Physical form | Solid |
| Appearance | Solid |
| Melting point | 246 °C (dec.) |
| H-bond donors / acceptors | 0 / 1 |
| Topological polar surface area | 0 Ų |
| HS code | 29239000 |
| InChIKey | XJWSAJYUBXQQDR-UHFFFAOYSA-M |
| SMILES | CCCCCCCCCCCC[N+](C)(C)C.[Br-] |
| PubChem CID | 14249 |
| Synonyms | Lauryltrimethylammonium bromide, Laurtrimonium bromide, Morpan D, DTAB (surfactant), 1-Dodecanaminium, N,N,N-trimethyl-, bromide, Trimethyllaurylammonium bromide, Trimethyldodecylammonium bromide, FSM 23, N-Lauryl-N,N,N-trimethylammonium bromide, N,N,N-Trimethyldodecan-1-ammonium bromide, N,N,N-Trimethyl-1-dodecanaminiuim bromide, Lauryltrimethylaminium bromide |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Danger
- H301Toxic if swallowed
- H302Harmful if swallowed
- H315Causes skin irritation
- H317May cause an allergic skin reaction
- H319Causes serious eye irritation
- H335May cause respiratory irritation
- H400Very toxic to aquatic life
- H410Very toxic to aquatic life with long lasting effects
Precautionary statements P261, P264, P264 + P265, P270, P271, P272, P273, P280, P301 + P316, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P330, P332 + P317, P333 + P317, P337 + P317, P362 + P364, P391, P403 + P233, P405, P501
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 25 g | Quoted on request | |
| 100 g | Quoted on request | |
| 1 kg | Quoted on request | |
| 4 x 25 kg | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
Questions about Dodecyltrimethylammonium bromide, 99%
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