Skip to Content
Merck
All Photos(1)

Documents

E0753

Supelco

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

analytical standard, for drug analysis

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Empirical Formula (Hill Notation):
C12H11NO3
CAS Number:
15646-46-5
Molecular Weight:
217.22
EC Number:
239-713-9
MDL number:
MFCD00003204
UNSPSC Code:
41116107
PubChem Substance ID:
329798987
NACRES:
NA.24

grade

analytical standard, for drug analysis

Quality Level

200

Assay

≥90% (HPLC)

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

mp

94-96 °C (dec.) (lit.)

application(s)

forensics and toxicology
pharmaceutical (small molecule)
veterinary

format

neat

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

Looking for similar products? Visit Product Comparison Guide

Related Categories

Application

4-Ethoxymethylene-2-phenyl-2-oxazolin-5-one has been used as a haptenizing agent, which can induce an inflammatory reaction in adult zebrafish intestinal tissues and this can be used as a model for gene expression studies of the two forms of inflammatory bowel disease like Crohn′s disease and ulcerative colitis.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Biochem/physiol Actions

Oxazolone sensitizing agent

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H317

Precautionary Statements

P280

Hazard Classifications

Skin Sens. 1

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
0000325397
0000325400
0000325398
0000260547
0000260545

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.

Search for a COA

Already Own This Product?

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

Visit the Document Library

Amalie W Arildsen et al.
Frontiers in immunology, 12, 650621-650621 (2021-04-06)
Epidemiological studies have long reported that perturbations of the childhood microbiome increase the risk of developing allergies, but a causal relationship with atopic dermatitis remains unclear. Here we colonized germ-free mice at birth or at one or eight week-of-age to
Ann Laigaard et al.
Scientific reports, 10(1), 21204-21204 (2020-12-05)
Atopic dermatitis is a chronic eczema commonly observed among children in Western countries. The gut microbiota is a significant factor in the pathogenesis, and ways to promote intestinal colonizers with anti-inflammatory capabilities are therefore favorable. The present study addressed the
Comparison of two chemically-induced colitis-models in adult zebrafish, using optical projection tomography and novel transcriptional markers
Haarder S, et al.
The Open Immunology Journal, 6, 154-154 (2016)
Joanne C Masterson et al.
Gut, 63(1), 43-53 (2012-11-20)
Eosinophilic oesophagitis (EoE) is a chronic inflammatory condition of the oesophagus with limited treatment options. No previous transgenic model has specifically targeted the oesophageal mucosa to induce oesophageal eosinophilia. We developed a mouse model that closely resembles EoE by utilising
Zenghui Lu et al.
The Journal of organic chemistry, 77(21), 9871-9877 (2012-10-11)
A novel palladium-catalyzed approach for the assembly of 3,4,5-trisubstituted oxazolones has been achieved by the coupling of N-alkynyl tert-butyloxycarbamates with aryl halides and related electrophiles, which involves an oxidative addition followed by oxypalladation/reductive elimination. The reaction provides a convenient access
View All Related Papers

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service