(E)-4-Hydroxytamoxifen

(E)-4-羟基他莫昔芬

Also known as: (E)-4-(1-(4-(2-(Dimethylamino)ethoxy)phenyl)-2-phenylbut-1-en-1-yl)phenol, 4-[(1E)-1-[4-[2-(Dimethylamino)ethoxy]phenyl]-2-phenyl-1-buten-1-yl]phenol, Phenol, 4-[(1E)-1-[4-[2-(dimethylamino)ethoxy]phenyl]-2-phenyl-1-buten-1-yl]-, (E)-Afimoxifene

(E)-4-Hydroxytamoxifen (CAS 174592-47-3) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C26H29NO2 and a molecular weight of 387.51400 g/mol. It is also known as (E)-4-(1-(4-(2-(Dimethylamino)ethoxy)phenyl)-2-phenylbut-1-en-1-yl)phenol, 4-[(1E)-1-[4-[2-(Dimethylamino)ethoxy]phenyl]-2-phenyl-1-buten-1-yl]phenol and Phenol, 4-[(1E)-1-[4-[2-(dimethylamino)ethoxy]phenyl]-2-phenyl-1-buten-1-yl]-. Key properties include a boiling point of 514.4ºC at 760 mmHg, a density of 1.092g/cm3 and a flash point of 264.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 174592-47-3
Jingsj CID: J-1983153-0
Molecular Formula: C₂₆H₂₉NO₂
Chinese Name: (E)-4-羟基他莫昔芬
Molecular Weight: 387.51400 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	514.4ºC at 760 mmHg
Density	1.092g/cm3
Flash Point	264.9ºC

Frequently Asked Questions

What is the CAS number of (E)-4-Hydroxytamoxifen?

The CAS number of (E)-4-Hydroxytamoxifen is 174592-47-3.

What are the molecular formula and molecular weight of (E)-4-Hydroxytamoxifen?

(E)-4-Hydroxytamoxifen has molecular formula C26H29NO2 and molecular weight 387.51400 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. "(E)-4-Hydroxytamoxifen (CAS 174592-47-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1983153-0 (accessed 2026-10-22).

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