Octadecyltrimethylammonium bromide
Buy Octadecyltrimethylammonium bromide (CAS 1120-02-1) from Zemixal. Request a quote with price, lead time and documents.
About Octadecyltrimethylammonium bromide
Researchers and plant chemists source Octadecyltrimethylammonium bromide from Zemixal for routine and specialised work. Identity at a glance: CAS 1120-02-1, formula C21H46BrN and molar mass 392.5 g/mol.
Where it is used
- Organic synthesis
- API synthesis
Safe handling
Hazard communication follows GHS (Danger: H302, H315, H317 and H318). Our SDS lists exposure controls and first-aid measures.
Standard pack sizes are 25 g, 100 g and 500 g, and custom quantities are quoted on request. Every shipment includes a batch certificate of analysis and a 16-section SDS. Request pricing online and we confirm availability, documentation and freight to your country.
Typical uses
- Organic synthesis
- API synthesis
Applications
Specifications and identifiers
| Product name | Octadecyltrimethylammonium bromide |
|---|---|
| Catalogue number | ZX-018762 |
| CAS number | 1120-02-1 |
| IUPAC name | trimethyl(octadecyl)azanium bromide |
| Molecular formula | C21H46BrN |
| Molar mass | 392.5 g/mol |
| Exact mass | 391.2814 |
| H-bond donors / acceptors | 0 / 1 |
| Topological polar surface area | 0 Ų |
| InChIKey | SZEMGTQCPRNXEG-UHFFFAOYSA-M |
| SMILES | CCCCCCCCCCCCCCCCCC[N+](C)(C)C.[Br-] |
| PubChem CID | 70708 |
| Synonyms | Trimethylstearylammonium Bromide, Steartrimonium Bromide, ODTEA Br cpd, Trimethyloctadecylammonium bromide, N,N,N-Trimethyloctadecan-1-aminium bromide, Stearyltrimethylammonium Bromide, Octadecy trimethyl ammonium bromide, 1-Octadecanaminium, N,N,N-trimethyl-, bromide, Trimethyl-1-octylammonium bromide, Stearyltrimethylammonium bromide (STAB), Trimethyloctadecylammonium (bromide), 1-Octadecanaminium, N,N,N-trimethyl-, bromide (1:1) |
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
- H317May cause an allergic skin reaction
- H318Causes serious eye damage
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements P261, P264, P264 + P265, P270, P271, P272, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P305 + P354 + P338, P317, P319, P321, P330, P332 + P317, P333 + P317, P337 + P317, P362 + P364, 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 | |
| 500 g | 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 Octadecyltrimethylammonium bromide
Which CAS number identifies Octadecyltrimethylammonium bromide?
What are the formula and molar mass of Octadecyltrimethylammonium bromide?
What grade and pack sizes are available for Octadecyltrimethylammonium bromide?
Which documents come with Octadecyltrimethylammonium bromide?
Can Zemixal ship Octadecyltrimethylammonium bromide to my country?
Related products
More in Amines & Anilines
Have a list of compounds to price?
Paste up to 200 CAS numbers into Bulk CAS lookup, or send one enquiry for everything in your quote list. We reply with price, lead time and documents.