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PharmPure™,USP,Internal toxicity ≤ 10EU/g, microbial limit ≤ 100cfu/g PharmPure™,USP 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 897 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Choline chloride (Biocoline) is a basic constituent of lecithin that is found in many plants and animal organs. It is important as a precursor of acetylcholine, as a methyl donor in various metabolic processes, and in lipid metabolism.This product is only used for scientific research. Choline acetyltransferase substrate A source of methyl groups for methyl-transfer reactions. Biochem/physiol Actions Acyl group acceptor.
| PH | 5.0-7.5 (25 °C, 1 M in H 2 O) |
|---|---|
| Kanonisches Lächeln | C[N+](C)(C)CCO.[Cl-] |
| IUPAC Name | 2-hydroxyethyl(trimethyl)azanium;chloride |
| InChIKey | SGMZJAMFUVOLNK-UHFFFAOYSA-M |
| INCHI | 1S/C5H14NO.ClH/c1-6(2,3)4-5-7;/h7H,4-5H2,1-3H3;1H/q+1;/p-1 |
| Isomere SMILES | C[N+](C)(C)CCO.[Cl-] |
| WGK Deutschland | 1 |
| RTECS | KH2975000 |
| Molekulargewicht | 139.62 |
| Beilstein | 3563126 |
| Reaxy-Rn | 3563126 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=3563126&ln= |
Comprehensive hazard, handling, storage, and regulatory compliance document.
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View spec sheet →Taxonomy Tree
| Kingdom | Organic compounds |
|---|---|
| Superclass | Organic nitrogen compounds |
| Klasse | 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 chloride salts Hydrocarbon derivatives |
| Molecular Framework | Aliphatic acyclic compounds |
| Substituents | Choline - Tetraalkylammonium salt - 1,2-aminoalcohol - Alkanolamine - Organic oxygen compound - Organopnictogen compound - Hydrocarbon derivative - Organic chloride salt - Organic salt - Organic zwitterion - Primary alcohol - Organooxygen compound - Amine - Alcohol - Aliphatic acyclic compound |
| Beschreibung | 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 | chloride salt - quaternary ammonium salt |
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Datum | Artikel |
|---|---|---|---|
| Certificate of Analysis | Aug 19, 2026 | GMP1508290 |
| Löslichkeit | DMSO;H2O |
|---|---|
| Empfindlichkeit | Hygroscopic |
| Schmelzpunkt (°C) | 302-305°C |
| Molekulargewicht | 139.620 g/mol |
| XLogP3 | |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 2 |
| Exact Mass | 139.076 Da |
| Monoisotopic Mass | 139.076 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 |
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