Razoxane

雷佐生

Also known as: ICRF-187, ICRF-159, Zinecard, Razoxin, Eucardion, ICI-59118, (RS)-1,2-Bis(3,5-dioxopiperazin-1-yl)propane, 2,6-Piperazinedione, 4,4'-(1-methyl-1,2-ethanediyl)bis-, Propane, 1,2-bis(3,5-dioxopiperazin-1-yl)-

Razoxane (CAS 21416-87-5) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C11H16N4O4 and a molecular weight of 268.26900 g/mol. It is also known as ICRF-187, ICRF-159 and Zinecard. Key properties include a melting point of 193ºC, a boiling point of 882.3ºC at 760 mmHg, a density of 1.2576 (rough estimate) and a flash point of 487.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 21416-87-5
Jingsj CID: J-46860-4
Molecular Formula: C₁₁H₁₆N₄O₄
Chinese Name: 雷佐生
Molecular Weight: 268.26900 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	193ºC
Boiling Point	882.3ºC at 760 mmHg
Density	1.2576 (rough estimate)
Flash Point	487.4ºC

Frequently Asked Questions

What is the CAS number of Razoxane?

The CAS number of Razoxane is 21416-87-5.

What are the molecular formula and molecular weight of Razoxane?

Razoxane has molecular formula C11H16N4O4 and molecular weight 268.26900 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. "Razoxane (CAS 21416-87-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-46860-4 (accessed 2026-10-24).

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