Choline Chloride

Choline chloride - Wikipedia

CAS Number67-48-1
Molecular FormulaC5H14ClNO
Molecular Weight139.62
InChI KeySGMZJAMFUVOLNK-UHFFFAOYSA-M
LogP-5.16
Synonyms
  • CHOLINE CHLORIDE
  • 67-48-1
  • Lipotril
  • Hepacholine
  • Paresan
  • 2-Hydroxy-N,N,N-trimethylethanaminium chloride
  • Hormocline
  • (2-Hydroxyethyl)trimethylammonium chloride
  • Biocolina
  • Biocoline
  • Luridin chloride
  • Choline hydrochloride
  • Neocolina
  • Bilineurin chloride
  • Cholinium chloride
  • Choline, chloride
  • Chloride de choline
  • Choline chlorhydrate
  • Cholini chloridum
  • Cloruro de colina
  • Chlorure de choline
  • Colina cloruro
  • Ethanaminium, 2-hydroxy-N,N,N-trimethyl-, chloride
  • Trimethyl(2-hydroxyethyl)ammonium chloride
  • (beta-Hydroxyethyl)trimethylammonium chloride
  • NSC-402838
  • 2-Hydroxy-N,N,N,-trimethylethanaminium chloride
  • FEMA NO. 4500
  • Ammonium, (2-hydroxyethyl)trimethyl-, chloride
  • 45I14D8O27
  • CHEBI:133341
  • cholinii chloridum
  • Chloride, Choline
  • cholinium chloratum
  • RefChem:5681
  • 200-655-4
  • Choline chloride [INN]
  • CHOLINE (CL)
  • 2-Hydroxyethyl(trimethyl)azanium;chloride
  • MFCD00011721
  • (2-hydroxyethyl)trimethylazanium chloride
  • Choline (chloride)
  • CHEMBL282468
  • DTXSID4020325
  • s4171
  • Choline chloride - 99%
  • Colina cloruro [DCIT]
  • 2-(trimethylamino)ethan-1-ol, chloride
  • Chloride de choline [French]
  • CCRIS 3716
  • Cholini chloridum [INN-Latin]
  • HSDB 984
  • NSC402838
  • (2-H2-Hydroxyethyl)trimethylammonium chloride
  • Cloruro de colina [INN-Spanish]
  • Chlorure de choline [INN-French]
  • SR-01000075745
  • EINECS 200-655-4
  • NSC 402838
  • 2-hydroxyethyl(trimethyl)azanium chloride
  • AI3-18302
  • UNII-45I14D8O27
  • 2-hydroxyethyl(trimethyl)ammonium chloride
  • EC 200-655-4
  • SCHEMBL14957
  • CHOLINE CHLORIDE [MI]
  • DTXCID20325
  • SPECTRUM1503428
  • Choline (chloride) (Standard)
  • CHOLINE CHLORIDE [FCC]
  • 2-Hydroxy-N,N,N-trimethylethanaminium chloride (1:1)
  • orb1309972
  • CHOLINE CHLORIDE [HSDB]
  • CHOLINE CHLORIDE [VANDF]
  • HMS500F09
  • HY-B1337R
  • CHOLINE CHLORIDE [MART.]
  • CHOLINE CHLORIDE [USP-RS]
  • CHOLINE CHLORIDE [WHO-DD]
  • HMS1922E20
  • HMS2093G05
  • HMS3652D05
  • HMS3885F09
  • HMS5082J04
  • Pharmakon1600-01503428
  • BB_NC-02276
  • Choline chloride [HOEtN1,1,1]Cl
  • HY-B1337
  • Tox21_200492
  • CCG-39465
  • EBC-04258
  • MSK001638
  • NSC758473
  • SBB060960
  • AKOS015903458
  • Choline chloride - 75% water solution
  • CS-4855
  • FC01179
  • FS-3795
  • NSC-758473
  • CAS-67-48-1
  • WLN: Q2K1&1&1 &Q &G
  • NCGC00095059-01
  • NCGC00095059-02
  • NCGC00258046-01
  • 2-hydroxyethyl(trimethyl)ammonium;chloride
  • FC157132
  • FC179365
  • DB-055035
  • NS00076292
  • ST51037199
  • SW219165-1
  • (.beta.-Hydroxyethyl)trimethylammonium chloride
  • D70213
  • EN300-102823
  • AB01568267_01
  • 2-Hydroxy-N,N,N-trimethylethan-1-aminium chloride
  • A835769
  • F358031
  • Q2964153
  • SR-01000075745-3
  • SR-01000075745-5
  • 1CDEFBD7-7905-4D2C-BEA8-44A54D9787D3
  • F8889-3032
  • Ethanaminium, 2-hydroxy-N,N,N-trimethyl-, chloride (1:1)

Applications:

UV-Vis Spectrum of Choline Chloride

January 8, 2026
Access the UV-Vis Spectrum SIELC Library
UV-Vis Spectrum of Choline Chloride.

If you are looking for optimized HPLC method to analyze Choline Chloride check our HPLC Applications library

For optimal results in HPLC analysis, it is recommended to measure absorbance at a wavelength that matches the absorption maximum of the compound(s) being analyzed. The UV spectrum shown can assist in selecting an appropriate wavelength for your analysis. Please note that certain mobile phases and buffers may block wavelengths below 230 nm, rendering absorbance measurement at these wavelengths ineffective. If detection below 230 nm is required, it is recommended to use acetonitrile and water as low UV-transparent mobile phases, with phosphoric acid and its salts, sulfuric acid, and TFA as buffers.
For some compounds, the UV-Vis Spectrum is affected by the pH of the mobile phase. The spectra presented here are measured with an acidic mobile phase that has a pH of 3 or lower.

 

Application Analytes:
Choline Chloride
SIELC Technologies usually develops more than one method for each compound. Therefore, this particular method may not be the best available method from our portfolio for your specific application. Before you decide to implement this method in your research, please send us an email to research@sielc.com so we can ensure you get optimal results for your compound/s of interest.