3,3-Dimethyltetrahydropyrrolo[1,2-c]oxazol-5(3H)-one

3,3-二甲基四氢吡咯并[1,2-c]噁唑-5(3H)-酮

Also known as: 3,3-Dimethyltetrahydropyrrolo[1,2-c]oxazol-5(1H)-one, 3,3-Dimethyltetrahydro-5H-pyrrolo[1,2-c][1,3]oxazol-5-one, 3H,5H-Pyrrolo[1,2-c]oxazol-5-one, tetrahydro-3,3-dimethyl-, Tetrahydro-3,3-dimethyl-3H,5H-pyrrolo[1,2-c]oxazol-5-one

3,3-Dimethyltetrahydropyrrolo[1,2-c]oxazol-5(3H)-one (CAS 148776-20-9) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C8H13NO2 and a molecular weight of 155.19400 g/mol. It is also known as 3,3-Dimethyltetrahydropyrrolo[1,2-c]oxazol-5(1H)-one, 3,3-Dimethyltetrahydro-5H-pyrrolo[1,2-c][1,3]oxazol-5-one and 3H,5H-Pyrrolo[1,2-c]oxazol-5-one, tetrahydro-3,3-dimethyl-. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
148776-20-9
Jingsj CID
J-1378804-1
Molecular Formula
C8H13NO2
Chinese Name
3,3-二甲基四氢吡咯并[1,2-c]噁唑-5(3H)-酮
Molecular Weight
155.19400 g/mol
Category
Ketones
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 3,3-Dimethyltetrahydropyrrolo[1,2-c]oxazol-5(3H)-one?

The CAS number of 3,3-Dimethyltetrahydropyrrolo[1,2-c]oxazol-5(3H)-one is 148776-20-9.

What are the molecular formula and molecular weight of 3,3-Dimethyltetrahydropyrrolo[1,2-c]oxazol-5(3H)-one?

3,3-Dimethyltetrahydropyrrolo[1,2-c]oxazol-5(3H)-one has molecular formula C8H13NO2 and molecular weight 155.19400 g/mol.

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

Last updated:

How to cite: Jingsj. "3,3-Dimethyltetrahydropyrrolo[1,2-c]oxazol-5(3H)-one (CAS 148776-20-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1378804-1 (accessed 2026-10-25).

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