Determine the necessary mass, volume, or concentration for preparing a solution.
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≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Room temperature,Argon charged 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 6 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
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 | Not available |
| Direct Parent | Cholines |
| Alternative Parents | Tetraalkylammonium salts 1,2-aminoalcohols Primary alcohols Organopnictogen compounds Organic zwitterions Organic bromide salts Hydrocarbon derivatives |
| Molecular Framework | Aliphatic acyclic compounds |
| Substituents | Choline - Tetraalkylammonium salt - 1,2-aminoalcohol - Alkanolamine - Organic oxygen compound - Organopnictogen compound - Hydrocarbon derivative - Organic bromide salt - Organic salt - Organic zwitterion - Primary alcohol - Organooxygen compound - Amine - Alcohol - Aliphatic acyclic compound |
| Description | This compound belongs to the class of organic compounds known as cholines. These are organic compounds containing a N,N,N-trimethylethanolammonium cation. |
| External Descriptors | Not available |
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Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
| Certificate of Analysis | Aug 03, 2026 | C333456 | |
| Certificate of Analysis | Dec 19, 2024 | C333456 | |
| Certificate of Analysis | Dec 19, 2024 | C333456 | |
| Certificate of Analysis | Dec 04, 2024 | C333456 | |
| Certificate of Analysis | Dec 04, 2024 | C333456 | |
| Certificate of Analysis | Dec 04, 2024 | C333456 | |
| Certificate of Analysis | Dec 04, 2024 | C333456 | |
| Certificate of Analysis | Dec 04, 2024 | C333456 | |
| Certificate of Analysis | Dec 04, 2024 | C333456 | |
| Certificate of Analysis | Dec 04, 2024 | C333456 | |
| Certificate of Analysis | Dec 04, 2024 | C333456 | |
| Certificate of Analysis | Dec 04, 2024 | C333456 | |
| Certificate of Analysis | Dec 04, 2024 | C333456 | |
| Certificate of Analysis | Dec 04, 2024 | C333456 | |
| Certificate of Analysis | Jul 13, 2024 | C333456 | |
| Certificate of Analysis | Jul 13, 2024 | C333456 | |
| Certificate of Analysis | Mar 23, 2022 | C333456 | |
| Certificate of Analysis | Mar 23, 2022 | C333456 | |
| Certificate of Analysis | Mar 23, 2022 | C333456 |
| Sensitivity | Moisture sensitive |
|---|---|
| Melt Point(°C) | 298 °C |
| Molecular Weight | 184.070 g/mol |
| XLogP3 | |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 2 |
| Exact Mass | 183.026 Da |
| Monoisotopic Mass | 183.026 Da |
| Topological Polar Surface Area | 20.200 Ų |
| Heavy Atom Count | 8 |
| Formal Charge | 0 |
| Complexity | 46.500 |
| 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 |