Synonyms(R)-5-((S)-1,2-Dihydroxyethyl)furan-2,3,4(5H)-trione; Ascorbic Acid Impurity. Close (R)-5-((S)-1,2-Dihydroxyethyl)furan-2,3,4(5H)-trione; Ascorbic Acid Impurity. Related products Ascorbic Acid Impurity D (Methyl D-Sorbosonic Acid) M.F. M.W. 208.17 CAT# AR-A02620 CAS# 67776-07-2 Ascorbic Acid EP Impurity G M.F. M.W. 190.11 CAT# AR-A02617 CAS# 66757-69-5 Ascorbic Acid EP Impurity H M.F. M.W. 204.14 CAT# AR-A02618 CAS# 122046-79-1 2-Phospho-L-ascorbic Acid Trisodium Salt M.F. M.W. 253.08 3 22.99 CAT# AR-A02616 CAS# 66170-10-3 Ascorbic Acid Impurity C (D-Sorbosonic Acid) M.F. M.W. 194.14 CAT# AR-A02619 CAS# 16533-48-5 Ascorbic Acid EP Impurity F M.F. M.W. 176.12 CAT# AR-A02621 CAS# 89-65-6 Ascorbic Acid Impurity B M.F. M.W. 250.25 CAT# AR-A02622 CAS# NA Dehydro Ascorbic Acid M.F. M.W. 174.11 CAT# AR-A02623 CAS# 33124-69-5 Ascorbic Acid-d4 M.F. M.W. 180.15 CAT# AR-A02624 CAS# NA Ascorbic Acid 3-Sulfate M.F. M.W. 256.18 CAT# AR-A02625 CAS# 22430-27-9 2,3-Diketogulonic Acid M.F. M.W. 192.12 CAT# AR-A02626 CAS# 3445-22-5 2-Keto-D-Gulonic Acid M.F. M.W. 194.14 CAT# AR-A02627 CAS# 21675-47-8 L-Ascorbic Acid-13C6 M.F. M.W. 179.05 CAT# AR-A02629 CAS# 50-81-7 (non-labelled) L-Ascorbic Acid M.F. M.W. 176.12 CAT# AR-A02630 CAS# 50-81-7 L-Xylo-2-Hexulosonic Acid M.F. M.W. 194.14 CAT# AR-A04655 CAS# 526-98-7 L-Dehydro Ascorbic Acid M.F. M.W. 174.11 CAT# AR-A04762 CAS# 490-83-5 L-Xylo-2-Hexulosonic Acid Methyl Ester M.F. M.W. 208.17 CAT# AR-V05984 CAS# 3031-98-9 L-Ascorbic Acid Sodium Salt M.F. M.W. 175.12 22.99 CAT# AR-V18485 CAS# 134-03-2 D-Threonic acid-1,4-lactone M.F. M.W. 118.09 CAT# AR-A04964 CAS# 23732-41-4 Ascorbic Acid EP Impurity C Hydrate M.F. M.W. 194.1 : 18.0 CAT# AR-A04973 CAS# 342385-52-8