17beta-estradiol-2,4,16,16-d4

17β-雌二醇-2,4,16,16-d4

Also known as: Estradiol-d4, 17β-estradiol-2,4,16,16-d4, 17-estradiol-d4, Estradiol (2,4,16,16-d4), (17β)-Estra-1,3,5(10)-triene-3,17-diol-d4, 3,17-Epidihydroxyestratriene-d4, Cimara-d4, Estrace-d4, Estraderm-d4, Estradot-d4, Estring-d4, Estrofem-d4

17beta-estradiol-2,4,16,16-d4 (CAS 66789-03-5) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C18H20D4O2 and a molecular weight of 276.40700 g/mol. It is also known as Estradiol-d4, 17β-estradiol-2,4,16,16-d4 and 17-estradiol-d4. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 66789-03-5
Jingsj CID: J-1184452-5
Molecular Formula: C₁₈H₂₀D₄O₂
Chinese Name: 17β-雌二醇-2,4,16,16-d4
Molecular Weight: 276.40700 g/mol
Category: Alcohols
Last updated: 8/21/2026

No offers for this compound yet.

Request a quote

Frequently Asked Questions

What is the CAS number of 17beta-estradiol-2,4,16,16-d4?

The CAS number of 17beta-estradiol-2,4,16,16-d4 is 66789-03-5.

What are the molecular formula and molecular weight of 17beta-estradiol-2,4,16,16-d4?

17beta-estradiol-2,4,16,16-d4 has molecular formula C18H20D4O2 and molecular weight 276.40700 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. "17beta-estradiol-2,4,16,16-d4 (CAS 66789-03-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1184452-5 (accessed 2026-10-25).

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