Tetraethyl 1,4,8,11-tetraazacyclotetradecane-1,4,8,11-tetraacetate
1,4,8,11-四氮杂环十四烷-1,4,8,11-四乙酸四乙酯
Also known as: 1,4,8,11-Tetrakis(ethoxycarbonylmethyl)-1,4,8,11-tetraazacyclotetradecane, 1,4,8,11-Tetraazacyclotetradecane-1,4,8,11-tetraacetic Acid Tetraethyl Ester, 1,4,8,11-Tetraazacyclotetradecane-1,4,8,11-tetraacetic acid, tetraethyl ester, Tetraethyl 2,2',2'',2'''-(1,4,8,11-tetraazacyclotetradecane-1,4,8,11-tetrayl)tetraacetate, ethyl 2-[4,8,11-tris(2-ethoxy-2-oxoethyl)-1,4,8,11-tetrazacyclotetradec-1-yl]acetate
Tetraethyl 1,4,8,11-tetraazacyclotetradecane-1,4,8,11-tetraacetate (CAS 126320-57-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C26H48N4O8 and a molecular weight of 544.681 g/mol. It is also known as 1,4,8,11-Tetrakis(ethoxycarbonylmethyl)-1,4,8,11-tetraazacyclotetradecane, 1,4,8,11-Tetraazacyclotetradecane-1,4,8,11-tetraacetic Acid Tetraethyl Ester and 1,4,8,11-Tetraazacyclotetradecane-1,4,8,11-tetraacetic acid, tetraethyl ester. Key properties include a melting point of 87-89ºC, a boiling point of 593.9±50.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 313.0±30.1 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 126320-57-8
- Jingsj CID
- J-7052-4
- Molecular Formula
- C26H48N4O8
- Chinese Name
- 1,4,8,11-四氮杂环十四烷-1,4,8,11-四乙酸四乙酯
- Molecular Weight
- 544.681 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 87-89ºC |
|---|---|
| Boiling Point | 593.9±50.0 °C at 760 mmHg |
| Density | 1.1±0.1 g/cm3 |
| Flash Point | 313.0±30.1 °C |
Frequently Asked Questions
What is the CAS number of Tetraethyl 1,4,8,11-tetraazacyclotetradecane-1,4,8,11-tetraacetate?
The CAS number of Tetraethyl 1,4,8,11-tetraazacyclotetradecane-1,4,8,11-tetraacetate is 126320-57-8.
What are the molecular formula and molecular weight of Tetraethyl 1,4,8,11-tetraazacyclotetradecane-1,4,8,11-tetraacetate?
Tetraethyl 1,4,8,11-tetraazacyclotetradecane-1,4,8,11-tetraacetate has molecular formula C26H48N4O8 and molecular weight 544.681 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Tetraethyl 1,4,8,11-tetraazacyclotetradecane-1,4,8,11-tetraacetate (CAS 126320-57-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-7052-4 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.