Glucuronolactone / glucuronide / D-glucuronic acid- δ- Lactone / 1,5-gluconate lactone
Item No.： C0163
Store at： RT
English name：D-(+)-Gluconic acid δ-lactone；D-Glucono-1,5-lactone；D(+)-Gluconolactone；Gluconodeltalactone；α,β,γ-Trihydroxy-δ-hydroxy-methyl-δ-alerolactone；β,γ,ε-Tetrahydroxy-δ-caprolactone；Fujiglucon
Other names: glucolactone;Glucuronolactone; Glucuronide; Glucuronic acid; D-Gluconic acid- δ- Lactone potassium pyrophosphate; 1,5-gluconolactone; Clavulanic acid
CAS No.: 90-80-2
C6H10O6=178.14
Grade: br
Content: ≥ 99.0%
Specific rotation: +60 ~ +67 ° (c=10, H2O)
Melting point: 151 ~ 158 ℃
Water solution test: clear and transparent
Heavy metals: ≤ 0.002%
Physicochemical properties: white crystalline powder, odorless or slightly smelly. It is easily soluble in water and slowly hydrolyzed. Its solubility in water is 59g/100ml, slightly soluble in ethanol, 1g/100ml in ethanol, and insoluble in ether. The pH of the newly prepared 1% solution is 2.5. Hydrolyze in aqueous solution to form an equilibrium solution of gluconic acid and its lactone. Density: 0.6
Purpose: biochemical research.
Storage: RT, shelf life 2 years
