Ascorbic Acid > Impurities > 9

Structure Compound Pricing
2,3-Diketogulonic Acid
CS-O-33030 > Impurities

Molecular Formula : C6H8O7   Molecular Weight: 192.12   CAS Number: 3409-57-2
Synonyms : (4S,5R)-4,5,6-trihydroxy-2,3-dioxohexanoic acid-rel; 2,3-Diketogulonic acid; 2,3-Dioxogulonic acid; Diketogulonic acid; 2,3-diketo-Gulonic acid
Parent API : Ascorbic acid
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Ascorbic Acid EP Impurity F
CS-T-21939 > Impurities

Molecular Weight: 176.12   CAS Number: 89-65-6
Synonyms : Araboascorbic Acid;Erythorbic Acid.
Parent API : Ascorbic Acid
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Ascorbic Acid EP Impurity A
CS-T-24964 > Impurities

Molecular Formula : C5H4O2   Molecular Weight: 96.08   CAS Number: 98-01-1
Synonyms : 2-Furancarboxaldehyde;Furfural;2-furaldehyde.
Parent API : Ascorbic Acid
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Dehydro Ascorbic Acid (threo-2,3-Hexodiulosonic Acid, gama-lactone)
CS-P-07068 > Impurities

Molecular Formula : C6H6O6   Molecular Weight: 174.11   CAS Number: 33124-69-5
Synonyms : 5-(1,2-dihydroxyethyl)furan-2,3,4(5H)-trione
Parent API : Ascorbic Acid
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Ascorbic Acid EP Impurity C
CS-T-62791 > Impurities

Molecular Formula : C6H10O7   Molecular Weight: 194.14   CAS Number: 16533-48-5
Synonyms : Ascorbic Acid EP Impurity C;D-Xylo-hexulosonic Acid ;2-Keto-gulonic Acid;2-Ketogulonic acid; 2-Keto-gulonic Acid;Xylo-hexulosonic Acid;D-xylo-hex-2-ulosonic acid;D-sorbosonic acid;Xylo-hexulosonic Acid.
Parent API : Ascorbic Acid
USD 274.00 / 10mg
USD 410.00 / 25mg
USD 616.00 / 50mg
Ascorbic Acid EP Impurity G
CS-O-14290 > Impurities

Molecular Formula : C6H6O7   Molecular Weight: 190.11   CAS Number: 66757-69-5
Synonyms : L-threo-Hex-1-en-3-ulosefuranuronic acid.(R)-2-((R)-3,4-dihydroxy-5-oxo-2,5-dihydrofuran-2-yl)-2-hydroxyacetic acid.
Parent API : Ascorbic Acid
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Ascorbic Acid EP Impurity H
CS-O-14291 > Impurities

Molecular Weight: 204.13   CAS Number: 122046-79-1
Synonyms : methyl (2R)-2-[(2R)-3,4-dihydroxy-5-oxo-2,5-dihydrofuran-2-yl]-2- hydroxyacetate;L-threo-Hex-2-enaric acid 1,4-Lactone 6-Methyl Ester;1,4-Lactone-L-threo-hex-2-enaric Acid 6-Methyl Ester.
Parent API : Ascorbic Acid
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Ascorbic Acid EP Impurity D
CS-T-57007 > Impurities

Molecular Formula : C7H12O7   Molecular Weight: 208.17   CAS Number: 67776-07-2
Synonyms : D-Xylo-2-hexuloser;2-Keto-D-gulonic Acid Methyl Ester;methyl D-xylo-hex-2-ulosonate;methyl D-sorbosonate.
Parent API : Ascorbic Acid
USD 426.00 / 10mg
USD 638.00 / 25mg
USD 958.00 / 50mg
Ascorbic Acid EP Impurity B
CS-O-14292 > Impurities

Molecular Formula : C10H18O7   Molecular Weight: 250.25   CAS Number: NA
Synonyms : (3R,4S,5R)-butyl 3,4,5,6-tetrahydroxy-2-oxohexanoate,butyl ester;Butyl D-sorbosonate.
Parent API : Ascorbic Acid
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