(3aR,5R,5aS,8aS,8bR)-2,2,5,7,7-Pentamethyltetrahydro-5H-bis([1,3]dioxolo)[4,5-b:4',5'-d]pyran 98%

cas: 4026-27-1 — see every product listed under this CAS number, including other names

(3aR,5R,5aS,8aS,8bR)-2,2,5,7,7-Pentamethyltetrahydro-5H-bis([1,3]dioxolo)[4,5-b:4',5'-d]pyran 98% (CAS 4026-27-1) is a chemical reagent available from Chemat. Available pack sizes: 5g. Offered by: Ambeed.

• 2D
• 3D

(1S,2R,6R,8R,9S)-4,4,8,11,11-pentamethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane (CAS 4026-27-1) is a chemical compound with the molecular formula C12H20O5 and a molecular weight of 244.28 g/mol. IUPAC name: (1S,2R,6R,8R,9S)-4,4,8,11,11-pentamethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane. InChIKey: FBWQLTARTKWGMT-SOYHJAILSA-N.

Identity

Molecular formula	C12H20O5
Molecular weight	244.28 g/mol
IUPAC name	(1S,2R,6R,8R,9S)-4,4,8,11,11-pentamethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane
InChIKey	FBWQLTARTKWGMT-SOYHJAILSA-N
SMILES	C[C@@H]1[C@H]2[C@@H]([C@@H]3[C@H](O1)OC(O3)(C)C)OC(O2)(C)C

Computed by PubChem (NCBI)

Synonyms: 1,2,3,4-Di-O-isopropylidene-alpha-D-fucopyranose, 1,2,3,4-Di-O-isopropylidene-a-D-fucopyranose, 1,2,3,4-Diisopropylidene-a-D-Fucopyranose

Isomers (same molecular formula)

ethyl 2-(8-hydroxy-1,4-dioxaspiro[4.5]decan-8-yl)acetate C₁₂H₂₀O₅

(3aR,4R,6S,7S,7aR)-2,2,6-trimethyl-4-prop-2-enoxy-4,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran-7-ol C₁₂H₂₀O₅

dipropan-2-yl 3-hydroxycyclobutane-1,1-dicarboxylate C₁₂H₂₀O₅

diethyl 4-oxooctanedioate C₁₂H₂₀O₅

ethyl 2-(7-hydroxy-1,4-dioxaspiro[4.5]decan-7-yl)acetate C₁₂H₂₀O₅