(3R-cis)-(-)-2,3-Dihydro-3-isopropyl-7a-methylpyrrolo[2,1-b]oxazol-5(7aH)-one

(3R-顺)-(-)-2,3-二氢-3-异丙基-7a-甲基吡咯并[2,1-b]噁唑-5(7aH)-酮

Also known as: Pyrrolo[2,1-b]oxazol-5(7aH)-one, 2,3-dihydro-7a-methyl-3-(1-methylethyl)-, (3R,7aS)-7a-methyl-3-propan-2-yl-2,3-dihydropyrrolo[2,1-b][1,3]oxazol-5-one, MFCD03791043, (3R-cis)-(-)-2,3-Dihydro-3-isopropyl-7a-methylpyrrolo[2,1-b]oxazol-5(7aH)-one

(3R-cis)-(-)-2,3-Dihydro-3-isopropyl-7a-methylpyrrolo[2,1-b]oxazol-5(7aH)-one (CAS 222629-69-8) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C10H15NO2 and a molecular weight of 181.23200 g/mol. It is also known as Pyrrolo[2,1-b]oxazol-5(7aH)-one, 2,3-dihydro-7a-methyl-3-(1-methylethyl)-, (3R,7aS)-7a-methyl-3-propan-2-yl-2,3-dihydropyrrolo[2,1-b][1,3]oxazol-5-one and MFCD03791043. Key properties include a melting point of 46-50ºC and a boiling point of 80-83ºC/0.8mmHg. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
222629-69-8
Jingsj CID
J-1900410-5
Molecular Formula
C10H15NO2
Chinese Name
(3R-顺)-(-)-2,3-二氢-3-异丙基-7a-甲基吡咯并[2,1-b]噁唑-5(7aH)-酮
Molecular Weight
181.23200 g/mol
Category
Ketones
Last updated
8/21/2026

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Physicochemical Properties

Melting Point46-50ºC
Boiling Point80-83ºC/0.8mmHg

Frequently Asked Questions

What is the CAS number of (3R-cis)-(-)-2,3-Dihydro-3-isopropyl-7a-methylpyrrolo[2,1-b]oxazol-5(7aH)-one?

The CAS number of (3R-cis)-(-)-2,3-Dihydro-3-isopropyl-7a-methylpyrrolo[2,1-b]oxazol-5(7aH)-one is 222629-69-8.

What are the molecular formula and molecular weight of (3R-cis)-(-)-2,3-Dihydro-3-isopropyl-7a-methylpyrrolo[2,1-b]oxazol-5(7aH)-one?

(3R-cis)-(-)-2,3-Dihydro-3-isopropyl-7a-methylpyrrolo[2,1-b]oxazol-5(7aH)-one has molecular formula C10H15NO2 and molecular weight 181.23200 g/mol.

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

Last updated:

How to cite: Jingsj. "(3R-cis)-(-)-2,3-Dihydro-3-isopropyl-7a-methylpyrrolo[2,1-b]oxazol-5(7aH)-one (CAS 222629-69-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1900410-5 (accessed 2026-10-25).

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