Exemestane Impurity 1

依西美坦杂质1

Also known as: 1,2-α-Epoxy Exemestane, Androst-4-ene-3,17-dione, 1,2-epoxy-6-methylene-, (1α,2α)-

Exemestane Impurity 1 (CAS 159354-61-7) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C20H24O3 and a molecular weight of 312.409 g/mol. It is also known as 1,2-α-Epoxy Exemestane and Androst-4-ene-3,17-dione, 1,2-epoxy-6-methylene-, (1α,2α)-. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 159354-61-7
Jingsj CID: J-1168052-3
Molecular Formula: C₂₀H₂₄O₃
Chinese Name: 依西美坦杂质1
Molecular Weight: 312.409 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of Exemestane Impurity 1?

The CAS number of Exemestane Impurity 1 is 159354-61-7.

What are the molecular formula and molecular weight of Exemestane Impurity 1?

Exemestane Impurity 1 has molecular formula C20H24O3 and molecular weight 312.409 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. "Exemestane Impurity 1 (CAS 159354-61-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1168052-3 (accessed 2026-10-24).

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