isoascorbic acid

异抗坏血酸

Also known as: 5-(1,2-dihydroxyethyl)-3,4-dihydroxy-2(5H)-furanone (non-preferred name), L-vitamin C, L-ascorbic acid, (5R)-5-(1,2-dihydroxyethyl)-3,4-dihydroxyfuran-2(5H)-one, 5-(1,2-dihydroxyethyl)-3,4-dihydroxy-5H-furan-2-one, D-Araboascorbic acid, sodium ascorbate, vitamin C

isoascorbic acid (CAS 1129294-89-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C6H8O6 and a molecular weight of 176.12400 g/mol. It is also known as 5-(1,2-dihydroxyethyl)-3,4-dihydroxy-2(5H)-furanone (non-preferred name), L-vitamin C and L-ascorbic acid. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

1129294-89-8

Jingsj CID

J-1088855-5

Molecular Formula

C₆H₈O₆

Chinese Name

异抗坏血酸

Molecular Weight

176.12400 g/mol

Category

Organic Acids

Last updated

8/21/2026