1,2:3,4-Di-O-isopropylidene-6-O-p-toluenesulfonyl-a-D-galactopyranose 97%

cas: 4478-43-7 — see every product listed under this CAS number, including other names

1,2:3,4-Di-O-isopropylidene-6-O-p-toluenesulfonyl-a-D-galactopyranose 97% (CAS 4478-43-7) is a chemical reagent available from Chemat. Available pack sizes: 1g, 5g, 25g. Offered by: Ambeed.

brandAmbeed
catalog numberA583058-1g
cas4478-43-7
size1g
Documents: Safety Data Sheet (MSDS)
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Available pack sizes

brand size price
Ambeed 1g 186.81 Pln
Ambeed 5g 448.25 Pln
Ambeed 25g 1388.31 Pln

properties

purity97%
delivery time 1-2 weeks
ambeed catalog no.A583058
Structural formula: {0} (CAS {1})

[(1S,2R,6R,8R,9S)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecan-8-yl]methyl 4-methylbenzenesulfonate (CAS 4478-43-7) is a chemical compound with the molecular formula C19H26O8S and a molecular weight of 414.5 g/mol. IUPAC name: [(1S,2R,6R,8R,9S)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecan-8-yl]methyl 4-methylbenzenesulfonate. InChIKey: CTGSZKNLORWSMQ-DRRXZNNHSA-N.

Identity
Molecular formulaC19H26O8S
Molecular weight414.5 g/mol
IUPAC name[(1S,2R,6R,8R,9S)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecan-8-yl]methyl 4-methylbenzenesulfonate
InChIKeyCTGSZKNLORWSMQ-DRRXZNNHSA-N
SMILESCC1=CC=C(C=C1)S(=O)(=O)OC[C@@H]2[C@H]3[C@@H]([C@@H]4[C@H](O2)OC(O4)(C)C)OC(O3)(C)C

Computed by PubChem (NCBI)

Synonyms: 1,2,3,4-Di-o-isopropylidene-6-o-p-tolylsulfonyl-alpha-D-galactose, CTGSZKNLORWSMQ-DRRXZNNHSA-N
Isomers (same molecular formula)
[5-(2,2-dimethyl-1,3-dioxolan-4-yl)-2,2-dimethyl-3a,5,6,6a-tetrahydrofuro[2,3-d][1,3]dioxol-6-yl] 4-methylbenzenesulfonate C19H26O8S

Also listed as

1,2:3,4-Di-O-isopropylidene-6-p-tolylsulfonyl-alpha-D-galactose, 98% Combi-blocks CAS 4478-43-7
((3AR,5R,5aS,8aS,8bR)–2,2,7,7–tetramethyltetrahydro–5H–bis((1,3)dioxolo)(4,5–b：4',5'–d)pyran–5–yl)methyl 4–methylbenzenesulfonate GLPBio CAS 4478-43-7
1,2:3,4-Di-O-isopropylidene-6-O-p-toluenesulfonyl-a-D-galactopyranose Biosynth CAS 4478-43-7
1,2:3,4-Di-O-isopropylidene-6-O-(p-toluenesulfonyl)-alpha-D-galactopyranose TCI CAS 4478-43-7
α-D-Galactopyranose, 1,2:3,4-bis-O-(1-methylethylidene)-, 6-(4-methylbenzenesulfonate), 98%+(LC-MS),RG, 98%+(LC-MS),RG Chemat CAS 4478-43-7