[(3aS,4R,6S,7R,7aR)-7-hydroxy-6-methoxy-2,2-dimethyl-4,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran-4-yl]methyl 4-methylbenzenesulfonate

4-甲基苯磺酸[(3aS,4R,6S,7R,7aR)-7-羟基-6-甲氧基-2,2-二甲基-4,6,7,7a-四氢-3aH-[1,3]二氧杂环戊烯并[4,5-c]吡喃-4-基]甲酯

[(3aS,4R,6S,7R,7aR)-7-hydroxy-6-methoxy-2,2-dimethyl-4,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran-4-yl]methyl 4-methylbenzenesulfonate (CAS 34698-20-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C17H24O8S and a molecular weight of 388.4 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 34698-20-9
Jingsj CID: J-709489-7
Molecular Formula: C₁₇H₂₄O₈S
Chinese Name: 4-甲基苯磺酸[(3aS,4R,6S,7R,7aR)-7-羟基-6-甲氧基-2,2-二甲基-4,6,7,7a-四氢-3aH-[1,3]二氧杂环戊烯并[4,5-c]吡喃-4-基]甲酯
Molecular Weight: 388.4 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of [(3aS,4R,6S,7R,7aR)-7-hydroxy-6-methoxy-2,2-dimethyl-4,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran-4-yl]methyl 4-methylbenzenesulfonate?

The CAS number of [(3aS,4R,6S,7R,7aR)-7-hydroxy-6-methoxy-2,2-dimethyl-4,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran-4-yl]methyl 4-methylbenzenesulfonate is 34698-20-9.

What are the molecular formula and molecular weight of [(3aS,4R,6S,7R,7aR)-7-hydroxy-6-methoxy-2,2-dimethyl-4,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran-4-yl]methyl 4-methylbenzenesulfonate?

[(3aS,4R,6S,7R,7aR)-7-hydroxy-6-methoxy-2,2-dimethyl-4,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran-4-yl]methyl 4-methylbenzenesulfonate has molecular formula C17H24O8S and molecular weight 388.4 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "[(3aS,4R,6S,7R,7aR)-7-hydroxy-6-methoxy-2,2-dimethyl-4,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran-4-yl]methyl 4-methylbenzenesulfonate (CAS 34698-20-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-709489-7 (accessed 2026-10-23).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.