Skip to Content
Merck
CN

862207

4-Ethoxymethylene-2-phenyl-2-oxazolin-5-one

purified by recrystallization

Synonym(s):

2-Phenyl-1-4-heteromethylene-5-oxazolone, 2-Phenyl-4-(ethoxymethylene)-2-oxazolinone, 2-Phenyl-4-(ethoxymethylene)oxazolone, 2-Phenyl-4-ethoxymethylene-5-oxazolone, 4-(Ethoxymethylene)-2-phenyl-5(4H)-oxazolone, 4-Ethoxymethylene-2-phenyl oxazolone, 4-Ethoxymethylene-2-phenyl-5-oxazolone, Oxazolone

Sign In to View Organizational & Contract Pricing.

Select a Size

Change View

About This Item

Empirical Formula (Hill Notation):
C12H11NO3
CAS Number:
Molecular Weight:
217.22
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
EC Number:
239-713-9
MDL number:
Form:
solid
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist


form

solid

Quality Level

purified by

recrystallization

mp

94-96 °C (dec.) (lit.)

functional group

ester, ether, phenyl

storage temp.

2-8°C

SMILES string

CCO\C=C1/N=C(OC1=O)c2ccccc2

InChI

1S/C12H11NO3/c1-2-15-8-10-12(14)16-11(13-10)9-6-4-3-5-7-9/h3-8H,2H2,1H3/b10-8-

InChI key

SJHPCNCNNSSLPL-NTMALXAHSA-N

General description

4-Ethoxymethylene-2-phenyl-2-oxazolin-5-one is a heterocyclic compound that belongs to the oxazolone family and serves as an important intermediate in the synthesis of amino acids, peptides, and heterocyclic precursors.

Application

4-Ethoxymethylene-2-phenyl-2-oxazolin-5-one can be used as a reactant to synthesize:
  • Pyrimidinone derivatives with N-carboxymethylbenzamidine.
  • Multi-functionalized 1-azabicycles with acyclic enaminones via formal aza-[3+3] cycloaddition.
It can also be used as a source of alpha-amino acid residue to synthesize N-1,2,3-triazolyl substituted amino acid derivatives.


Still not finding the right product?


pictograms

Exclamation mark

signalword

Warning

hcodes

pcodes

Hazard Classifications

Skin Sens. 1

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Faceshields, Gloves



Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library



Kenjyo Miyauchi et al.
Nature chemical biology, 9(2), 105-111 (2012-12-18)
N(6)-threonylcarbamoyladenosine (t(6)A) is a universally conserved, essential modified nucleoside found in transfer RNAs (tRNAs) responsible for ANN codons in all three domains of life. t(6)A has a crucial role in maintaining decoding accuracy during protein synthesis. The presence of t(6)A
Amanda Waddell et al.
Inflammatory bowel diseases, 21(12), 2737-2746 (2015-08-28)
IL-33, a member of the IL-1 cytokine family that signals through ST2, is upregulated in ulcerative colitis (UC); however, the role of IL-33 in colitis remains unclear. IL-33 augments type 2 immune responses, which have been implicated in UC pathogenesis.
Boyi Liu et al.
FASEB journal : official publication of the Federation of American Societies for Experimental Biology, 27(9), 3549-3563 (2013-06-01)
Allergic contact dermatitis is a common skin disease associated with inflammation and persistent pruritus. Transient receptor potential (TRP) ion channels in skin-innervating sensory neurons mediate acute inflammatory and pruritic responses following exogenous stimulation and may contribute to allergic responses. Genetic



Global Trade Item Number

SKUGTIN
862207-10G-A04061833556016
862207-1G-A04061833040744