(3aS,4R,6R,7R,7aR)-7-hydroxy-6-[[(2R,3R,4R)-3-hydroxy-2-[tri(propan-2-yl)silyloxymethyl]-3,4-dihydro-2H-pyran-4-yl]oxy]-4-[tri(propan-2-yl)silyloxymethyl]-4,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran-2-one
(3aS,4R,6R,7R,7aR)-7-hydroxy-6-[[(2R,3R,4R)-3-hydroxy-2-[tri(propan-2-yl)silyloxymethyl]-3,4-dihydro-2H-pyran-4-yl]oxy]-4-[tri(propan-2-yl)silyloxymethyl]-4,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran-2-one (CAS 166021-02-9) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C31H58O10Si2 and a molecular weight of 647.0 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 166021-02-9
- Jingsj CID
- J-1052235-8
- Molecular Formula
- C31H58O10Si2
- Molecular Weight
- 647.0 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of (3aS,4R,6R,7R,7aR)-7-hydroxy-6-[[(2R,3R,4R)-3-hydroxy-2-[tri(propan-2-yl)silyloxymethyl]-3,4-dihydro-2H-pyran-4-yl]oxy]-4-[tri(propan-2-yl)silyloxymethyl]-4,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran-2-one?
The CAS number of (3aS,4R,6R,7R,7aR)-7-hydroxy-6-[[(2R,3R,4R)-3-hydroxy-2-[tri(propan-2-yl)silyloxymethyl]-3,4-dihydro-2H-pyran-4-yl]oxy]-4-[tri(propan-2-yl)silyloxymethyl]-4,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran-2-one is 166021-02-9.
What are the molecular formula and molecular weight of (3aS,4R,6R,7R,7aR)-7-hydroxy-6-[[(2R,3R,4R)-3-hydroxy-2-[tri(propan-2-yl)silyloxymethyl]-3,4-dihydro-2H-pyran-4-yl]oxy]-4-[tri(propan-2-yl)silyloxymethyl]-4,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran-2-one?
(3aS,4R,6R,7R,7aR)-7-hydroxy-6-[[(2R,3R,4R)-3-hydroxy-2-[tri(propan-2-yl)silyloxymethyl]-3,4-dihydro-2H-pyran-4-yl]oxy]-4-[tri(propan-2-yl)silyloxymethyl]-4,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran-2-one has molecular formula C31H58O10Si2 and molecular weight 647.0 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "(3aS,4R,6R,7R,7aR)-7-hydroxy-6-[[(2R,3R,4R)-3-hydroxy-2-[tri(propan-2-yl)silyloxymethyl]-3,4-dihydro-2H-pyran-4-yl]oxy]-4-[tri(propan-2-yl)silyloxymethyl]-4,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran-2-one (CAS 166021-02-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1052235-8 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.