≥98 atom% D,≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Room temperature Ships Normal Check lot-specific COA for exact specifications.
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
Cited in 1 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Cetrimonium-d33 (bromide) is the deuterium labeled Cetrimonium bromide. Cetrimonium bromide (CTAB) is an amine based cationic quaternary surfactant, is one of the components of the topical antiseptic Cetrimide.
| Canonical Smiles | CCCCCCCCCCCCCCCC[N+](C)(C)C.[Br-] |
|---|---|
| IUPAC Name | 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12-tetracosadeuteriohexadecyl-tris(trideuteriomethyl)azanium;bromide |
| InChIKey | LZZYPRNAOMGNLH-NKQDAPHUSA-M |
| INCHI | 1S/C19H42N.BrH/c1-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20(2,3)4;/h5-19H2,1-4H3;1H/q+1;/p-1/i2D3,3D3,4D3,8D2,9D2,10D2,11D2,12D2,13D2,14D2,15D2,16D2,17D2,18D2,19D2; |
| Alternate CAS | 57-09-0（unlabelled） |
| Molecular Weight | 397.65 |
| Reaxy-Rn | 3598189 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=3598189&ln= |
Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS →Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA →Full quality attributes and acceptance criteria for this grade.
View spec sheet →Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
 I2405368 | Certificate of Analysis | Jun 06, 2024 | H351984 |
| I2405369 | Certificate of Analysis | Jun 06, 2024 | H351984 |
| I2405370 | Certificate of Analysis | Jun 06, 2024 | H351984 |
| I2405371 | Certificate of Analysis | Jun 06, 2024 | H351984 |
| 1. Xinyang Zhang, Jiawei Liang, Zhaoxuan Fei, Yuzhou Zhao, Le Tong, Yonghui Han, Jinlong Wang, Daliang Xu, Han Zhang, Weijia Gong, Guibai Li, Jiaxuan Yang, Heng Liang. (2025) Synergistic effect of hydrophobic microbubble enrichment with hydrophilic ceramic membrane filtration: Toward enhanced biomass separation and antifouling performance. SEPARATION AND PURIFICATION TECHNOLOGY, [PMID:] [10.1016/j.seppur.2025.135229] |
