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DL-Glyceric acid hemicalcium salt hydrate

SIGMA/G7274 - ≥98% (GC)

Synonym: 2,3-Dihydroxypropanoic acid hemicalcium salt; Hemicalcium DL-glycerate; hemi-Calcium DL-glycerate

CAS Number: 207300-72-9
Empirical Formula (Hill Notation): C6H10O8 · Ca · xH2O
Molecular Weight: 250.22 (anhydrous basis)
EC Number: 282-247-6
MDL Number: MFCD00149289; MFCD00149289
Linear Formula: [HOCH2CH(OH)COO]2Ca · ×H2O
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-G7274-1G 1 g
 $357.00
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assay ≥98% (GC)
cation traces Ca: 15.5-16.5% (anhydrous)
color beige
form crystalline
impurities <18% water (Karl Fischer)
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
mp 134 °C (dec.) (lit.)
Quality Level 200 
SMILES string [H]O[H].[H]O[H].OCC(O)C(=O)O[Ca]OC(=O)C(O)CO
solubility 50 mg/mL, clear, colorless to faintly yellow (1 N Hydrochloric acid)
technique(s) gas chromatography (GC): suitable
Biochem/physiol Actions: Glyceric acid is an intermediate in the glycolysis pathway.
General description: DL-glyceric acid is also known as 2,3-dihydroxypropanoic acid.
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.
Packaging: 1 g in poly bottle
RIDADR NONH for all modes of transport
WGK Germany WGK 3
Flash Point(F) Not applicable
Flash Point(C) Not applicable
Purity ≥98% (GC)
mp 134 °C (dec.) (lit.)
UNSPSC 12352201

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