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CAS Number 530-59-6
Empirical Formula (Hill Notation) C11H12O5
Molecular Weight 224.21
Beilstein Registry Number 2699118
EC Number 208-487-3
MDL number MFCD00004401
PubChem Substance ID 329769377
| Related Categories | Analytical Reagents, Analytical/Chromatography, Mass Spectrometry, Mass Spectrometry (MS), Matrices for MALDI Analysis, |
| grade | matrix substance for MALDI-MS |
| InChI Key |
PCMORTLOPMLEFB-ONEGZZNKSA |
| assay | ≥99.0% (T) |
| color | slightly yellow |
| mp | ~202 °C |
| solubility | dioxane: 1 g/10 mL at Hot clear, faintly yellow to dark yellow-orange |
| dioxane: 1 g/10 mL at Hot clear, orange to very deep orange |
Sinapic acid was suitable as phenolic standard for HPLC analysis in determination of Sinapic acid derivatives in Canola extracts. 10 g/L of sinapinic acid with solvent was suitable as matrix for ultraviolet laser desorption mass spectrometric determination of proteins. It was also suitable to use as matrix for MALDI-TOFMS and MALDI-ion mobility-TOFMS to determine phospholipids in tissue.
Sinapic acid is a type of phenolic acid. Removal of amino group from phenylalanine, catalysing with enzyme phenylalanine ammonia-lyase forms cinnamic acid. The precursor of hydroxycinnamates is produced after hydroxylation of benzene ring. One of the precursors produced is sinapic acid.
Tandem Mass Spectrometry data independently generated by Scripps Center for Metabolomics is available to view or download in PDF. 85429.pdf Tested metabolites are featured on Scripps Center for Metabolomics METLIN Metabolite Database. To learn more, visit sigma.com/metlin.
GHS07
