D(-)-Isoascorbic Acid (Erythorbic Acid)

CAS: 89-65-6

Ref. TR-E649890

Product Information

• Name: D(-)-Isoascorbic Acid (Erythorbic Acid)
• Synonyms: (5R)-5-[(1R)-1,2-Dihydroxyethyl]-3,4-dihydroxyfuran-2(5H)-one (D-Isoascorbic Acid), Ascorbic Acid Impurity F, Sodium Ascorbate Impurity F, (5R)-5-(1,2-dihydroxyethyl)-3,4-dihydroxy-5-methyl-furan-2-one, 2,3-Didehydro-D- erythro-hexono-1,4-lactone, 2,3-Didehydro-D-erythro-hexono-1,4-lacton, 2,3-didehidro-D-eritro-hexono-1,4-lactona, <span class="text-smallcaps">D</span>-(-)-Isoascorbic acid, <span class="text-smallcaps">D</span>-Araboascorbic acid, <span class="text-smallcaps">D</span>-Erythorbic acid, <span class="text-smallcaps">D</span>-arabino-Ascorbic acid, <span class="text-smallcaps">D</span>-erythro-Hex-2-enonic acid, γ-lactone, <span class="text-smallcaps">D</span>-erythro-Hexonic acid, 3-keto-, γ-lactone, Araboascorbic acid, Araboascorbic acid, <span class="text-smallcaps">D</span>-, Araboascorbic acid, D-, D-Araboascorbic acid, D-Erythorbic acid, D-arabino-Ascorbic acid, D-erythro-Hex-2-enonic acid, gamma-lactone, D-erythro-Hex-2-enonic acid, γ-lactone, D-erythro-Hexonic acid, 3-keto-, γ-lactone, E 315, Erycorbin, Erythorbic Acid, Glucosaccharonic acid, Isoascorbic Acid, D-, Isoascorbic acid, Isoascorbinsaeure, Isovitamin C, Mercate 5, Neo-Cebicure, Nsc 8117, Saccharosonic acid, γ-Lactone D-erythro-hex-2-enoic acid

Description

Stability Moisture Sensitive
Applications Erythorbic Acid is used as a food additive as an antimicrobial and antioxidative agent.
References Sakagami, H. et al.: Anticanc. Res., 17, 221 (1997); Brahma, B. et al. J. Neurochem., 74, 1263 (2000);

• Brand: TRC

Chemical properties

• Molecular weight: 176.12
• Formula: C₆H₈O₆
• Color/Form: White
• InChI: InChI=1S/C6H8O6/c7-1-2(8)5-3(9)4(10)6(11)12-5/h2,5,7-10H,1H2/t2-,5-/m1/s1
• InChI key: InChIKey=CIWBSHSKHKDKBQ-DUZGATOHSA-N
• SMILES: O=C1O[C@H]([C@H](O)CO)C(O)=C1O