Actives content 28%-32% in water for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Store at 2-8°C,Desiccated Ships Wet ice 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.
| Canonical Smiles | CCCCCCCCCCCC(=O)NCCC[N+](C)(C)CC(=O)[O-] |
|---|---|
| IUPAC Name | 2-[3-(dodecanoylamino)propyl-dimethylazaniumyl]acetate |
| InChIKey | MRUAUOIMASANKQ-UHFFFAOYSA-N |
| INCHI | 1S/C19H38N2O3/c1-4-5-6-7-8-9-10-11-12-14-18(22)20-15-13-16-21(2,3)17-19(23)24/h4-17H2,1-3H3,(H-,20,22,23,24) |
| Isomeric SMILES | CCCCCCCCCCCC(=O)NCCC[N+](C)(C)CC(=O)[O-] |
| Alternate CAS | 86438-79-1,86243-76-7,4292-10-8,61789-40-0 |
| NSC Number | 8191 |
| MeSH Entry Terms | cocamidopropyl betaine;cocamidopropylbetaine |
| Reaxy-Rn | 7882426 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=7882426&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 →Taxonomy Tree
| Kingdom | Organic compounds |
|---|---|
| Superclass | Organic acids and derivatives |
| Class | Carboxylic acids and derivatives |
| Subclass | Amino acids, peptides, and analogues |
| Intermediate Tree Nodes | Amino acids and derivatives - Alpha amino acids and derivatives |
| Direct Parent | Alpha amino acids |
| Alternative Parents | N-acyl amines Tetraalkylammonium salts Secondary carboxylic acid amides Carboxylic acid salts Monocarboxylic acids and derivatives Carboxylic acids Organopnictogen compounds Organic zwitterions Organic salts Organic oxides Hydrocarbon derivatives Carbonyl compounds Amines |
| Molecular Framework | Aliphatic acyclic compounds |
| Substituents | Alpha-amino acid - Fatty amide - N-acyl-amine - Fatty acyl - Quaternary ammonium salt - Tetraalkylammonium salt - Carboxamide group - Carboxylic acid salt - Secondary carboxylic acid amide - Monocarboxylic acid or derivatives - Carboxylic acid - Amine - Organic oxide - Organooxygen compound - Organonitrogen compound - Organopnictogen compound - Organic oxygen compound - Organic nitrogen compound - Carbonyl group - Organic zwitterion - Organic salt - Hydrocarbon derivative - Aliphatic acyclic compound |
| Description | This compound belongs to the class of organic compounds known as alpha amino acids. These are amino acids in which the amino group is attached to the carbon atom immediately adjacent to the carboxylate group (alpha carbon). |
| External Descriptors | Not available |
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
 A2604003 | Certificate of Analysis | Jun 20, 2024 | C665446 |
| A2619020 | Certificate of Analysis | Jun 20, 2024 | C665446 |
| C2519367 | Certificate of Analysis | Jun 20, 2024 | C665446 |
| C2525059 | Certificate of Analysis | Jun 20, 2024 | C665446 |
| F2602024 | Certificate of Analysis | Jun 20, 2024 | C665446 |
| G2411647 | Certificate of Analysis | Jun 20, 2024 | C665446 |
| G2411655 | Certificate of Analysis | Jun 20, 2024 | C665446 |
| G2411657 | Certificate of Analysis | Jun 20, 2024 | C665446 |
| G2411658 | Certificate of Analysis | Jun 20, 2024 | C665446 |
| G2411659 | Certificate of Analysis | Jun 20, 2024 | C665446 |
| G2411660 | Certificate of Analysis | Jun 20, 2024 | C665446 |
| G2503023 | Certificate of Analysis | Jun 20, 2024 | C665446 |
| D2412142 | Certificate of Analysis | Feb 22, 2024 | C665446 |
| Solubility | Methanol (Slightly), Water (Sparingly) |
|---|---|
| Molecular Weight | 342.500 g/mol |
| XLogP3 | 5.400 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 15 |
| Exact Mass | 342.288 Da |
| Monoisotopic Mass | 342.288 Da |
| Topological Polar Surface Area | 69.200 Ų |
| Heavy Atom Count | 24 |
| Formal Charge | 0 |
| Complexity | 338.000 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| The total count of all stereochemical bonds | 0 |
| Covalently-Bonded Unit Count | 1 |
| 1. Haiyan Wu, Ling Wang, Wentao Xu, Zehai Xu, Guoliang Zhang. (2023) Preparation of a CAB−GO/PES Mixed Matrix Ultrafiltration Membrane and Its Antifouling Performance. Membranes, 13 (2): (241). [PMID:36837744] [10.3390/membranes13020241] |
