Dodecyltrimethylammonium chloride
ALDRICH/44242 - ≥99.0% (AT)
Synonym: DTAC
CAS Number: 112-00-5
Empirical Formula (Hill Notation): C15H34ClN
Molecular Weight: 263.89
EC Number: 203-927-0
MDL Number: MFCD00041974
Linear Formula: CH3(CH2)11N(CH3)3Cl
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: 44242-100G
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: 44242-25G
| assay | ≥99.0% (AT) |
| description | cationic |
| form | solid |
| InChI | 1S/C15H34N.ClH/c1-5-6-7-8 |
| InChI key | DDXLVDQZPFLQMZ-UHFFFAOYSA |
| mol wt | 263.89 g/mol |
| mp | 37 °C |
| SMILES string | [Cl-].CCCCCCCCCCCC[N+](C) |
| solubility | H2O: 50 mg/mL, clear, colorless |
| Application: | Dodecyltrimethylammonium chloride has also been used as a cationic surfactant in: • Transfer hydrogenation reactions of ketones/aldehydes. • Ring-opening metathesis polymerization of olefins. |
| General description: | Dodecyltrimethylammonium chloride is a cationic alkyltrimethylammonium chloride surfactant that can undergo micellization in aqueous solution. it is mainly used for the denaturation of proteins. |
| Packaging: | 25, 100 g in glass bottle |
| Symbol |   GHS07,GHS09 |
| Signal word | Warning |
| Hazard statements | H302 - H315 - H319 - H400 |
| Precautionary statements | P264 - P270 - P273 - P301 + P312 - P302 + P352 - P305 + P351 + P338 |
| Hazard Codes | Xn,N |
| Risk Statements | 22-36/37/38-50 |
| Safety Statements | 26-61 |
| RIDADR | UN 3077 9 / PGIII |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | ≥99.0% (AT) |
| mp | 37 °C |
| UNSPSC | 12352107 |