1,2-Bis(4,4-dimethyl-2-oxazolin-2-yl)ethane

1,2-双(4,4-二甲基-2-噁唑啉-2-基)乙烷

Also known as: 2,2'-(1,2-Ethanediyl)bis[4,5-dihydro-4,4-dimethyl]oxazole, 2,2'-Ethylenebis(4,4-dimethyl-2-oxazoline), oxazole, 2,2'-(1,2-ethanediyl)bis[4,5-dihydro-4,4-dimethyl-, 2-[2-(4,4-dimethyl-5H-1,3-oxazol-2-yl)ethyl]-4,4-dimethyl-5H-1,3-oxazole, 1,2-bis(4,4-dimethyl-2-oxazolin-2-yl)ethane, 2-[2-(4,4-dimethyl(1,3-oxazolin-2-yl))ethyl]-4,4-dimethyl-1,3-oxazoline

1,2-Bis(4,4-dimethyl-2-oxazolin-2-yl)ethane (CAS 19896-18-5) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C12H20N2O2 and a molecular weight of 224.29900 g/mol. It is also known as 2,2'-(1,2-Ethanediyl)bis[4,5-dihydro-4,4-dimethyl]oxazole, 2,2'-Ethylenebis(4,4-dimethyl-2-oxazoline) and oxazole, 2,2'-(1,2-ethanediyl)bis[4,5-dihydro-4,4-dimethyl-. Key properties include a melting point of 55-58ºC(lit.), a boiling point of 287.5ºC at 760 mmHg, a density of 1.13g/cm3 and a flash point of 105.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
19896-18-5
Jingsj CID
J-4511-1
Molecular Formula
C12H20N2O2
Chinese Name
1,2-双(4,4-二甲基-2-噁唑啉-2-基)乙烷
Molecular Weight
224.29900 g/mol
Category
Aliphatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Melting Point55-58ºC(lit.)
Boiling Point287.5ºC at 760 mmHg
Density1.13g/cm3
Flash Point105.4ºC

Frequently Asked Questions

What is the CAS number of 1,2-Bis(4,4-dimethyl-2-oxazolin-2-yl)ethane?

The CAS number of 1,2-Bis(4,4-dimethyl-2-oxazolin-2-yl)ethane is 19896-18-5.

What are the molecular formula and molecular weight of 1,2-Bis(4,4-dimethyl-2-oxazolin-2-yl)ethane?

1,2-Bis(4,4-dimethyl-2-oxazolin-2-yl)ethane has molecular formula C12H20N2O2 and molecular weight 224.29900 g/mol.

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

Last updated:

How to cite: Jingsj. "1,2-Bis(4,4-dimethyl-2-oxazolin-2-yl)ethane (CAS 19896-18-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-4511-1 (accessed 2026-10-23).

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