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Chemical structure of (3AR,5R,5aS,8aS,8bR)-5-ethyl-2,2,7,7-tetramethyltetrahydro-5H-bis([1,3]dioxolo)[4,5-b:4',5'-d]pyran

GB50912

(3AR,5R,5aS,8aS,8bR)-5-ethyl-2,2,7,7-tetramethyltetrahydro-5H-bis([1,3]dioxolo)[4,5-b:4',5'-d]pyran

Also known as (1S,2R,6R,8R,9S)-8-ethyl-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane

(3AR,5R,5aS,8aS,8bR)-5-ethyl-2,2,7,7-tetramethyltetrahydro-5H-bis([1,3]dioxolo)[4,5-b:4',5'-d]pyran (catalogue number GB50912) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 117475-49-7. Molecular formula C13H22O5, molecular weight 258.31. IUPAC name: (1S,2R,6R,8R,9S)-8-ethyl-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane. Supplied as 1g at ₪2,843.00; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS117475-49-7MW258.31FormulaC13H22O5
CAS number
117475-49-7
Molecular weight
258.31
Formula
C13H22O5
InChIKey
DBGJEOKMLJIDLP-ZKKRXERASA-N
Catalogue number
GB50912
Brand
GLPBIO
Computed properties PubChem CID 70895184 · XLogP 1.6 · TPSA 46.2 Ų · H-bond donors 0
XLogP
1.6
TPSA
46.2 Ų
H-bond donors
0
H-bond acceptors
5
Rotatable bonds
1
Heavy atoms
18

SMILES CC[C@@H]1[C@H]2[C@@H]([C@@H]3[C@H](O1)OC(O3)(C)C)OC(O2)(C)C

Computed descriptors from PubChem (CID 70895184), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

Ordering in Israel

Lead time
Ships from the manufacturer to your lab in 8–14 business days; customs and cold chain handled by LABO Scientific.
Pricing
Quoted in ILS, excl. VAT. Add the item to your quote and we confirm the final price, usually the same business day.
Documents
Lot certificate of analysis and manufacturer SDS are emailed with your order confirmation.
Who we serve
Universities, hospitals and biotech companies across Israel. Research use only — not for diagnostic or therapeutic use.