Tetrakis(2-chloroethyl) 1,2-ethanediyl bis(phosphate)

四(2-氯乙基)亚乙基二磷酸酯

Also known as: Tetrakis(2-chloroethyl) ethylene diphosphate, Ethylene bis(bis(2-chloroethyl)phosphate), 1,2-Bis[bis(2-chloroethyl)phosphato]ethane, Phosphoric acid, 1,2-ethanediyl tetrakis(2-chloroethyl) ester, Tetrakis(2-chloroethyl) ethane-1,2-diyl bis(phosphate), Thermolin 101

Tetrakis(2-chloroethyl) 1,2-ethanediyl bis(phosphate) (CAS 33125-86-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C10H20Cl4O8P2 and a molecular weight of 472.02100 g/mol. It is also known as Tetrakis(2-chloroethyl) ethylene diphosphate, Ethylene bis(bis(2-chloroethyl)phosphate) and 1,2-Bis[bis(2-chloroethyl)phosphato]ethane. Key properties include a boiling point of 510.4ºC at 760mmHg, a density of 1.449g/cm3 and a flash point of 446.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
33125-86-9
Jingsj CID
J-1521559-8
Molecular Formula
C10H20Cl4O8P2
Chinese Name
四(2-氯乙基)亚乙基二磷酸酯
Molecular Weight
472.02100 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point510.4ºC at 760mmHg
Density1.449g/cm3
Flash Point446.2ºC

Frequently Asked Questions

What is the CAS number of Tetrakis(2-chloroethyl) 1,2-ethanediyl bis(phosphate)?

The CAS number of Tetrakis(2-chloroethyl) 1,2-ethanediyl bis(phosphate) is 33125-86-9.

What are the molecular formula and molecular weight of Tetrakis(2-chloroethyl) 1,2-ethanediyl bis(phosphate)?

Tetrakis(2-chloroethyl) 1,2-ethanediyl bis(phosphate) has molecular formula C10H20Cl4O8P2 and molecular weight 472.02100 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "Tetrakis(2-chloroethyl) 1,2-ethanediyl bis(phosphate) (CAS 33125-86-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1521559-8 (accessed 2026-10-25).

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