1-Phenyl-3-oxabicyclo[3.1.0]hexan-2-one

(1S,5R)-1-苯基-3-氧杂双环[3.1.0]己-2-酮

Also known as: (1S,5R)-1-Phenyl-3-oxa-bicyclo[3.1.0]hexan-2-one, 2-Oxo-1-phenyl-3-oxabicyclo[3.1.0]-hexane, 3-Oxabicyclo[3.1.0]hexan-2-one, 1-phenyl-, Milnacipran HCl intermediate 1

1-Phenyl-3-oxabicyclo[3.1.0]hexan-2-one (CAS 63106-93-4) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C11H10O2 and a molecular weight of 174.196 g/mol. It is also known as (1S,5R)-1-Phenyl-3-oxa-bicyclo[3.1.0]hexan-2-one, 2-Oxo-1-phenyl-3-oxabicyclo[3.1.0]-hexane and 3-Oxabicyclo[3.1.0]hexan-2-one, 1-phenyl-. Key properties include a boiling point of 340.0±21.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 141.2±19.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
63106-93-4
Jingsj CID
J-1418106-1
Molecular Formula
C11H10O2
Chinese Name
(1S,5R)-1-苯基-3-氧杂双环[3.1.0]己-2-酮
Molecular Weight
174.196 g/mol
Category
Ketones
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point340.0±21.0 °C at 760 mmHg
Density1.3±0.1 g/cm3
Flash Point141.2±19.5 °C

Frequently Asked Questions

What is the CAS number of 1-Phenyl-3-oxabicyclo[3.1.0]hexan-2-one?

The CAS number of 1-Phenyl-3-oxabicyclo[3.1.0]hexan-2-one is 63106-93-4.

What are the molecular formula and molecular weight of 1-Phenyl-3-oxabicyclo[3.1.0]hexan-2-one?

1-Phenyl-3-oxabicyclo[3.1.0]hexan-2-one has molecular formula C11H10O2 and molecular weight 174.196 g/mol.

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

Last updated:

How to cite: Jingsj. "1-Phenyl-3-oxabicyclo[3.1.0]hexan-2-one (CAS 63106-93-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1418106-1 (accessed 2026-10-26).

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