n-Cetyl n,n,n,tri methyl ammonium bromide, for molecular biology, ≥99%
n-Cetyl n,n,n,tri methyl ammonium bromide, for molecular biology, ≥99% (CAS 57-09-0) supplier Zemixal. Request a quote with price, lead time and documents.
About n-Cetyl n,n,n,tri methyl ammonium bromide, for molecular biology, ≥99%
Zemixal supplies n-Cetyl n,n,n,tri methyl ammonium bromide, for molecular biology, ≥99% within its laboratory Chemicals & Reagents portfolio. Key data (Molecular Biology): CAS 57-09-0, formula C19H42BrN and molar mass 364.4 g/mol. Expect white powder or crystals or crystalline chunks.
Common uses in the lab and plant
- Phase-transfer catalysis
- Biphasic reactions
- Ion-pair extraction
- Nanotechnology research
Storage and safety notes
Reported physical data: melting point 248-251 °C. Hazard communication follows GHS (Danger: H302, H315, H318 and H335). Our SDS lists exposure controls and first-aid measures. For transport it ships as UN UN 3077.
Standard pack sizes are 100 g, 500 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
- Phase-transfer catalysis
- Biphasic reactions
- Ion-pair extraction
- Nanotechnology research
Applications
Grade guides
Specifications and identifiers
| Product name | n-Cetyl n,n,n,tri methyl ammonium bromide, for molecular biology, ≥99% |
|---|---|
| Catalogue number | ZX-001356 |
| CAS number | 57-09-0 |
| IUPAC name | hexadecyl(trimethyl)azanium bromide |
| Molecular formula | C19H42BrN |
| Molar mass | 364.4 g/mol |
| Exact mass | 363.2501 |
| Grade | Molecular Biology |
| Purity / assay | ≥99% |
| Physical form | Crystalline |
| Appearance | White powder or crystals or crystalline chunks |
| Melting point | 248-251 °C |
| H-bond donors / acceptors | 0 / 1 |
| Topological polar surface area | 0 Ų |
| HS code | 29239000 |
| UN number | UN 3077 |
| InChIKey | LZZYPRNAOMGNLH-UHFFFAOYSA-M |
| SMILES | CCCCCCCCCCCCCCCC[N+](C)(C)C.[Br-] |
| PubChem CID | 5974 |
| Synonyms | CTAB, Cetrimonium bromide, Cetyltrimethylammonium bromide, Palmityltrimethylammonium bromide, Hexadecyltrimethylammonium bromide, Centimide, Acetoquat CTAB, Cee dee, Cetyl trimethyl ammonium bromide, Trimethylcetylammonium bromide, Bromuro de cetrimonio, N-Cetyltrimethylammonium 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
- H302Harmful if swallowed
- H315Causes skin irritation
- H318Causes serious eye damage
- H335May cause respiratory irritation
- H373May causes damage to organs through prolonged or repeated exposure
- H400Very toxic to aquatic life
- H410Very toxic to aquatic life with long lasting effects
Precautionary statements P260, P261, P264, P264 + P265, P270, P271, P273, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P354 + P338, P317, P319, P321, P330, P332 + 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
| 100 g | Quoted on request | |
| 500 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.
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