2,3:4,5-Di-O-isopropylidene-b-D-fructopyranose

cas: 20880-92-6 — see every product listed under this CAS number, including other names

2,3:4,5-Di-O-isopropylidene-b-D-fructopyranose (CAS 20880-92-6) is a chemical reagent available from Chemat. Available pack sizes: 500g, 250g, 1000g, 5000g, 2000g. Offered by: Biosynth.

brandBiosynth
catalog numberMD06165-500g
cas20880-92-6
size500g

Available pack sizes

brand size price
Biosynth 500g price on request
Biosynth 250g price on request
Biosynth 1000g price on request
Biosynth 5000g price on request
Biosynth 2000g price on request

properties

categoryCarbohydrates
sub-category 1Monosaccharides
purityNo data
delivery timeTo be confirmed by Chemat
Structural formula: {0} (CAS {1})

[(1R,2S,6S,9R)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecan-6-yl]methanol (CAS 20880-92-6) is a chemical compound with the molecular formula C12H20O6 and a molecular weight of 260.28 g/mol. IUPAC name: [(1R,2S,6S,9R)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecan-6-yl]methanol. InChIKey: PSSHGMIAIUYOJF-XBWDGYHZSA-N.

Identity
Molecular formulaC12H20O6
Molecular weight260.28 g/mol
IUPAC name[(1R,2S,6S,9R)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecan-6-yl]methanol
InChIKeyPSSHGMIAIUYOJF-XBWDGYHZSA-N
SMILESCC1(O[C@@H]2CO[C@@]3([C@H]([C@@H]2O1)OC(O3)(C)C)CO)C

Computed by PubChem (NCBI)

Synonyms: D-Fructopyranose diacetonide, Diacetone-D-fructose, Diacetone-beta-D-fructose, DIACETONE FRUCTOSE, Diacetonefructose, Topiramate EP Impurity A, Diacetone-ss-D-fructose, Diacetone-|A-D-fructose, Topiramate impurity A CRS
Isomers (same molecular formula)
3-[2-[2-(2-prop-2-ynoxyethoxy)ethoxy]ethoxy]propanoic acid C12H20O6
(3'aR,4S,7'S,7'aS)-2,2,2',2'-tetramethylspiro[1,3-dioxolane-4,6'-3a,4,7,7a-tetrahydro-[1,3]dioxolo[4,5-c]pyran]-7'-ol C12H20O6
(1R)-1-[(3aR,5R,6S,6aR)-6-hydroxyspiro[3a,5,6,6a-tetrahydrofuro[2,3-d][1,3]dioxole-2,1'-cyclohexane]-5-yl]ethane-1,2-diol C12H20O6
(1R)-1-[(3aR,5S,6S,6aR)-2,2-dimethyl-6-prop-2-enoxy-3a,5,6,6a-tetrahydrofuro[2,3-d][1,3]dioxol-5-yl]ethane-1,2-diol C12H20O6
(3aR,4S,5R,6R,7S,7aS)-spiro[3a,4,5,6,7,7a-hexahydro-1,3-benzodioxole-2,1'-cyclohexane]-4,5,6,7-tetrol C12H20O6
2,3-di(propanoyloxy)propyl propanoate C12H20O6
diethyl 2,2-dimethyl-1,3-dioxane-5,5-dicarboxylate C12H20O6
(3aS,5R,6R,6aS)-5-[(4S)-2,2-dimethyl-1,3-dioxolan-4-yl]-2,2-dimethyl-3a,5,6,6a-tetrahydrofuro[2,3-d][1,3]dioxol-6-ol C12H20O6
2,2,3',3'-tetramethylspiro[1,3-dioxolane-4,6'-2,4,7-trioxabicyclo[3.3.1]nonane]-9'-ol C12H20O6
4,4,11,11-tetramethyl-3,5,10,12-tetraoxatricyclo[7.3.0.02,6]dodecane-7,8-diol C12H20O6
(1R,2R,6R,7S,8S,9R)-4,4,11,11-tetramethyl-3,5,10,12-tetraoxatricyclo[7.3.0.02,6]dodecane-7,8-diol C12H20O6

Also listed as

Diacetonefructose, 98% Combi-blocks CAS 20880-92-6
Topiramate EP Impurity A (Topiramate USP Related Compound A) Chemat Brand CAS 20880-92-6
Topiramate Related Compound A Chemat Brand CAS 20880-92-6
2,3:4,5-Di-O-isopropylidene-beta-D-fructopyranose, >95% (HPLC) TRC CAS 20880-92-6
2,3:4,5-Di-O-isopropylidene-b-D-fructopyranose, >95% (HPLC) TRC CAS 20880-92-6
2,3:4,5-Bis-O-(1-methylethylidene)-beta-D-fructopyranose Mikromol CAS 20880-92-6
Diacetonefructose GLPBio CAS 20880-92-6
2,3:4,5-Di-O-isopropylidene-beta-D-fructopyranose, 98% Thermo Scientific (Alfa Aesar) CAS 20880-92-6
2,3:4,5-Di-O-isopropylidene-beta-D-fructopyranose, >98.0%(GC) TCI CAS 20880-92-6
2,3:4,5-Di-O-isopropylidene-β-D-fructopyranose Chemat CAS 20880-92-6
Diacetone-β-D-fructose 97% Ambeed CAS 20880-92-6
2,3:4,5-Bis-O-(1-methylethylidene)-β-D-fructopyranose, 98%, 98% Chemat CAS 20880-92-6
Diacetone-β-D-fructose, 98.0% MedChemExpress CAS 20880-92-6
Diacetone-β-D-fructose (Standard) MedChemExpress CAS 20880-92-6
Diacetone-Ăź-D-fructose, 98% Fluorochem CAS 20880-92-6