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 15 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
| Canonical Smiles | CC(=C)C(=O)OCC[N+](C)(C)C.[Cl-] |
|---|---|
| IUPAC Name | trimethyl-[2-(2-methylprop-2-enoyloxy)ethyl]azanium;chloride |
| InChIKey | RRHXZLALVWBDKH-UHFFFAOYSA-M |
| INCHI | 1S/C9H18NO2.ClH/c1-8(2)9(11)12-7-6-10(3,4)5;/h1,6-7H2,2-5H3;1H/q+1;/p-1 |
| Isomeric SMILES | CC(=C)C(=O)OCC[N+](C)(C)C.[Cl-] |
| Reaxy-Rn | 8168395 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=8168395&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 nitrogen compounds |
| Class | Organonitrogen compounds |
| Subclass | Quaternary ammonium salts |
| Intermediate Tree Nodes | Cholines |
| Direct Parent | Acyl cholines |
| Alternative Parents | Tetraalkylammonium salts Enoate esters Monocarboxylic acids and derivatives Organopnictogen compounds Organic oxides Organic chloride salts Hydrocarbon derivatives Carbonyl compounds Amines |
| Molecular Framework | Aliphatic acyclic compounds |
| Substituents | Acyl choline - Enoate ester - Tetraalkylammonium salt - Alpha,beta-unsaturated carboxylic ester - Carboxylic acid ester - Carboxylic acid derivative - Monocarboxylic acid or derivatives - Hydrocarbon derivative - Organic oxide - Organooxygen compound - Organopnictogen compound - Organic oxygen compound - Carbonyl group - Amine - Organic salt - Organic chloride salt - Aliphatic acyclic compound |
| Description | This compound belongs to the class of organic compounds known as acyl cholines. These are acylated derivatives of choline. Choline or 2-Hydroxy-N,N,N-trimethylethanaminium is a quaternary ammonium salt with the chemical formula (CH3)3N+(CH2)2OH. |
| 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 |
|---|---|---|---|
 I2522415 | Certificate of Analysis | Aug 15, 2025 | P486958 |
| I2522416 | Certificate of Analysis | Aug 15, 2025 | P486958 |
| I2522417 | Certificate of Analysis | Aug 15, 2025 | P486958 |
| I2522423 | Certificate of Analysis | Aug 15, 2025 | P486958 |
| Solubility | H2O: soluble; methanol: soluble |
|---|---|
| Molecular Weight | 207.700 g/mol |
| XLogP3 | |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 5 |
| Exact Mass | 207.103 Da |
| Monoisotopic Mass | 207.103 Da |
| Topological Polar Surface Area | 26.300 Ų |
| Heavy Atom Count | 13 |
| Formal Charge | 0 |
| Complexity | 179.000 |
| 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 | 2 |
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