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1,4,10,13-Tetrathia-7,16-diazacyclooctadecane

1,4,10,13-四噻-7,16-二氮环十八烷

Also known as: 1,4,10,13-tetrathia-7,16-diazacyclooctadecane, 7,16-diaza-1,4,10,13-tetrathiacyclooctadecane, 1,10-diaza-4,7,13,16-tetrathiacyclooctadecane, 1,7,10,16-tetrathia-4,13-diazacyclooctadecane

1,4,10,13-Tetrathia-7,16-diazacyclooctadecane (CAS 20934-69-4) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C12H26N2S4 and a molecular weight of 326.60800 g/mol. It is also known as 1,4,10,13-tetrathia-7,16-diazacyclooctadecane, 7,16-diaza-1,4,10,13-tetrathiacyclooctadecane and 1,10-diaza-4,7,13,16-tetrathiacyclooctadecane. Key properties include a melting point of 128-132ºC, a boiling point of 512.9ºC at 760 mmHg, a density of 1.055g/cm3 and a flash point of 264ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
20934-69-4
Jingsj CID
J-38459-9
Molecular Formula
C12H26N2S4
Chinese Name
1,4,10,13-四噻-7,16-二氮环十八烷
Molecular Weight
326.60800 g/mol
Category
Aliphatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Melting Point128-132ºC
Boiling Point512.9ºC at 760 mmHg
Density1.055g/cm3
Flash Point264ºC

Frequently Asked Questions

What is the CAS number of 1,4,10,13-Tetrathia-7,16-diazacyclooctadecane?

The CAS number of 1,4,10,13-Tetrathia-7,16-diazacyclooctadecane is 20934-69-4.

What are the molecular formula and molecular weight of 1,4,10,13-Tetrathia-7,16-diazacyclooctadecane?

1,4,10,13-Tetrathia-7,16-diazacyclooctadecane has molecular formula C12H26N2S4 and molecular weight 326.60800 g/mol.

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

Last updated:

How to cite: Jingsj. "1,4,10,13-Tetrathia-7,16-diazacyclooctadecane (CAS 20934-69-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-38459-9 (accessed 2026-10-22).

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