Skip to main content
Jingsj
.mol.sdf

(5R)-N-(tert-butoxycarbonyl)-3,4,5,6-tetrahydro-5-phenyl-4(H)-1,4-oxazin-2-one

Also known as: (R)-tert-butyl 2-oxo-5-phenylmorpholine-4-carboxylate, (R)-2-Oxo-5-phenyl-4-morpholinecarboxylic acid tert-butyl ester, (5R)-2-Oxo-5-phenyl-4-morpholinecarboxylic acid tert-butyl ester, (5R)-N-(tert-butoxycarbonyl)-3,4,5,6-tetrahydro-5-phenyl-4(H)-1,4-oxazin-2-one

(5R)-N-(tert-butoxycarbonyl)-3,4,5,6-tetrahydro-5-phenyl-4(H)-1,4-oxazin-2-one (CAS 119878-90-9) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C15H19NO4 and a molecular weight of 277.31600 g/mol. Key properties include a boiling point of 382.7ºC at 760 mmHg, a density of 1.149 g/cm3 and a flash point of 185.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
119878-90-9
Jingsj CID
J-1044967-9
Molecular Formula
C15H19NO4
Molecular Weight
277.31600 g/mol
Category
Ketones
Last updated
8/21/2026
Request MSDS / TDS

No offers for this compound yet.

Request a quote

Physicochemical Properties

Boiling Point382.7ºC at 760 mmHg
Density1.149 g/cm3
Flash Point185.2ºC
Exact Mass277.13100
PSA55.84000
LogP2.45950

Frequently Asked Questions

What is the CAS number of (5R)-N-(tert-butoxycarbonyl)-3,4,5,6-tetrahydro-5-phenyl-4(H)-1,4-oxazin-2-one?

The CAS number of (5R)-N-(tert-butoxycarbonyl)-3,4,5,6-tetrahydro-5-phenyl-4(H)-1,4-oxazin-2-one is 119878-90-9.

What are the molecular formula and molecular weight of (5R)-N-(tert-butoxycarbonyl)-3,4,5,6-tetrahydro-5-phenyl-4(H)-1,4-oxazin-2-one?

(5R)-N-(tert-butoxycarbonyl)-3,4,5,6-tetrahydro-5-phenyl-4(H)-1,4-oxazin-2-one has molecular formula C15H19NO4 and molecular weight 277.31600 g/mol.

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

Last updated:

How to cite: Jingsj. "(5R)-N-(tert-butoxycarbonyl)-3,4,5,6-tetrahydro-5-phenyl-4(H)-1,4-oxazin-2-one (CAS 119878-90-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1044967-9 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.