G7274

DL-Glyceric acid hemicalcium salt hydrate

≥98% (GC)

• Synonym(s): 2,3-Dihydroxypropanoic acid hemicalcium salt, Hemicalcium DL-glycerate, hemi-Calcium DL-glycerate
• Linear Formula: [HOCH₂CH(OH)COO]₂Ca · ×H₂O
• CAS Number: 207300-72-9
• Molecular Weight: 250.22 (anhydrous basis)
• Beilstein/REAXYS Number: 4614104
• EC Number: 282-247-6
• MDL number: MFCD00149289
• UNSPSC Code: 12352201
• PubChem Substance ID: 24895149
• NACRES: NA.25

Properties

• Quality Level: 200
• assay: ≥98% (GC)
• form: crystalline
• technique(s): gas chromatography (GC): suitable
• impurities: <18% water (Karl Fischer)
• color: beige
• mp: 134 °C (dec.) (lit.)
• solubility: 50 mg/mL, clear, colorless to faintly yellow (1 N Hydrochloric acid)
• cation traces: Ca: 15.5-16.5% (anhydrous)
• SMILES string: [H]O[H].[H]O[H].OCC(O)C(=O)O[Ca]OC(=O)C(O)CO
• InChI: 1S/2C3H6O4.Ca.2H2O/c2*4-1-2(5)3(6)7;;;/h2*2,4-5H,1H2,(H,6,7);;2*1H2/q;;+2;;/p-2
• InChI key: OKEVQKKVYQHNFW-UHFFFAOYSA-L

Description

General description

DL-glyceric acid is also known as 2,3-dihydroxypropanoic acid.

Biochem/physiol Actions

Glyceric acid is an intermediate in the glycolysis pathway.

Other Notes

To gain a comprehensive understanding of our extensive range of Monosaccharides for your research, we encourage you to visit our Carbohydrates Category page.

Safety Information

• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: Eyeshields, Gloves, type N95 (US)