3,17,17-Trimethoxy-estra-1,3,5(10)-triene
3,17,17-三甲氧基雌甾-1,3,5(10)-三烯
3,17,17-Trimethoxy-estra-1,3,5(10)-triene (CAS 133291-95-9) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C21H30O3 and a molecular weight of 330.5 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 133291-95-9
- Jingsj CID
- J-711409-2
- Molecular Formula
- C21H30O3
- Chinese Name
- 3,17,17-三甲氧基雌甾-1,3,5(10)-三烯
- Molecular Weight
- 330.5 g/mol
- Category
- Aliphatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of 3,17,17-Trimethoxy-estra-1,3,5(10)-triene?
The CAS number of 3,17,17-Trimethoxy-estra-1,3,5(10)-triene is 133291-95-9.
What are the molecular formula and molecular weight of 3,17,17-Trimethoxy-estra-1,3,5(10)-triene?
3,17,17-Trimethoxy-estra-1,3,5(10)-triene has molecular formula C21H30O3 and molecular weight 330.5 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3,17,17-Trimethoxy-estra-1,3,5(10)-triene (CAS 133291-95-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-711409-2 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.