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ChemicalBook >> CAS DataBase List >>4-ETHOXYMETHYLENE-2-PHENYL-2-OXAZOLIN-5-ONE

4-ETHOXYMETHYLENE-2-PHENYL-2-OXAZOLIN-5-ONE

4-ETHOXYMETHYLENE-2-PHENYL-2-OXAZOLIN-5-ONE Structure
4-ETHOXYMETHYLENE-2-PHENYL-2-OXAZOLIN-5-ONE structure
CAS No.
15646-46-5
Chemical Name:
4-ETHOXYMETHYLENE-2-PHENYL-2-OXAZOLIN-5-ONE
Synonyms
Oxazolone;AKOS BBS-00001130;OXAZOLONE SENSITIZING AGENT;4-ETHOXYMETHYLENE2-PHENYLOXAZOL-5-ONE;analytical standard, for drug analysis;4-ETHOXYMETHYLENE-2-PHENYL-2-OXAZOLIN- &;4-ETHOXYMETHYLEN-2-PHENYL-2-OXAZOLIN-5-O;4-EthoxyMethelene-2-phenyloxazolin-5-one;4-ETHOXYMETHYLENE-2-PHENYLOXAZOLIN-5-ONE;4-ETHOXYMETHYLENE-2-PHENYLOXAZOLINE-5-ONE
CBNumber:
CB0417644
Molecular Formula:
C12H11NO3
Molecular Weight:
217.22
MDL Number:
MFCD00003204
MOL File:
15646-46-5.mol
MSDS File:
SDS
Last updated:2023-04-23 13:52:06
Request For Quotation

4-ETHOXYMETHYLENE-2-PHENYL-2-OXAZOLIN-5-ONE Properties

Melting point 94-96 °C (dec.)(lit.)
Boiling point 357.77°C (rough estimate)
Density 1.2160 (rough estimate)
refractive index 1.5560 (estimate)
storage temp. 2-8°C
pka -2.59±0.20(Predicted)
Water Solubility Soluble in methanol (50 mg/ml), and water (partly).
BRN 163055
CAS DataBase Reference 15646-46-5(CAS DataBase Reference)
FDA UNII 3CLC92Z7WP

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H317
Precautionary statements  P280
Hazard Codes  Xn
Risk Statements  43
Safety Statements  36
WGK Germany  3
RTECS  RQ5786250
HazardClass  IRRITANT
HS Code  29349990
Toxicity mouse,LD50,intravenous,56mg/kg (56mg/kg),U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. Vol. NX#06780,
NFPA 704
0
0 0

4-ETHOXYMETHYLENE-2-PHENYL-2-OXAZOLIN-5-ONE price More Price(19)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 862207 4-Ethoxymethylene-2-phenyl-2-oxazolin-5-one purified by recrystallization 15646-46-5 1g $47.6 2024-03-01 Buy
Sigma-Aldrich 862207 4-Ethoxymethylene-2-phenyl-2-oxazolin-5-one purified by recrystallization 15646-46-5 10g $396 2024-03-01 Buy
Alfa Aesar A10155 4-Ethoxymethylene-2-phenyloxazolin-5-one, 98+% 15646-46-5 1g $37.65 2024-03-01 Buy
Alfa Aesar A10155 4-Ethoxymethylene-2-phenyloxazolin-5-one, 98+% 15646-46-5 5g $139.65 2024-03-01 Buy
Sigma-Aldrich E0753 4-Ethoxymethylene-2-phenyl-2-oxazolin-5-one analytical standard, for drug analysis 15646-46-5 1g $52.2 2024-03-01 Buy
Product number Packaging Price Buy
862207 1g $47.6 Buy
862207 10g $396 Buy
A10155 1g $37.65 Buy
A10155 5g $139.65 Buy
E0753 1g $52.2 Buy

4-ETHOXYMETHYLENE-2-PHENYL-2-OXAZOLIN-5-ONE Chemical Properties,Uses,Production

Chemical Properties

white to orange or pink powder

Uses

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.

Uses

4-Ethoxymethylene-2-phenyloxazolin-5-one acts as sensitizing agent. It is also used as pharmaceutical intermediates.

Definition

ChEBI: A 1,3-oxazole compound having a phenyl substituent at the 2-position, an ethoxymethylene group at the 4-position, and an oxo group at the 5-position. It is a chemical allergen used for immunological experiments, particularly for experiments on delayed typ hypersensitivity.

4-ETHOXYMETHYLENE-2-PHENYL-2-OXAZOLIN-5-ONE Preparation Products And Raw materials

Raw materials

Preparation Products

4-ETHOXYMETHYLENE-2-PHENYL-2-OXAZOLIN-5-ONE Suppliers

Global( 81)Suppliers
Supplier Tel Email Country ProdList Advantage
career henan chemical co 		+86-0371-86658258 15093356674; factory@coreychem.com China 29826 58
Finetech Industry Limited 		+86-27-87465837 +8618971612321 info@finetechnology-ind.com China 9571 58
Henan Alfa Chemical Co., Ltd 		+8618339805032 alfa4@alfachem.cn China 12755 58
Nextpeptide Inc 		+86-0571-81612335 +8613336028439 sales@nextpeptide.com China 19915 58
Hangzhou MolCore BioPharmatech Co.,Ltd. 		+86-057181025280; +8617767106207 sales@molcore.com China 49739 58
TargetMol Chemicals Inc. 		+1-781-999-5354 support@targetmol.com United States 19973 58
GIHI CHEMICALS CO.,LIMITED 		+8618058761490 info@gihichemicals.com China 49999 58
LEAPCHEM CO., LTD. 		+86-852-30606658 market18@leapchem.com China 43348 58
Shanghai Acmec Biochemical Technology Co., Ltd. 		+undefined18621343501 product@acmec-e.com China 33349 58
Aladdin Scientific 		+1-833-552-7181 sales@aladdinsci.com United States 52927 58
Supplier Advantage
career henan chemical co 		58
Finetech Industry Limited 		58
Henan Alfa Chemical Co., Ltd 		58
Nextpeptide Inc 		58
Hangzhou MolCore BioPharmatech Co.,Ltd. 		58
TargetMol Chemicals Inc. 		58
GIHI CHEMICALS CO.,LIMITED 		58
LEAPCHEM CO., LTD. 		58
Shanghai Acmec Biochemical Technology Co., Ltd. 		58
Aladdin Scientific 		58

View Lastest Price from 4-ETHOXYMETHYLENE-2-PHENYL-2-OXAZOLIN-5-ONE manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
4-ETHOXYMETHYLENE-2-PHENYL-2-OXAZOLIN-5-ONE pictures 2021-08-12 4-ETHOXYMETHYLENE-2-PHENYL-2-OXAZOLIN-5-ONE
15646-46-5
 US $15.00-10.00 / KG 1KG 99%+ HPLC Monthly supply of 1 ton Zhuozhou Wenxi import and Export Co., Ltd
4-ETHOXYMETHYLENE-2-PHENYL-2-OXAZOLIN-5-ONE pictures 2020-02-21 4-ETHOXYMETHYLENE-2-PHENYL-2-OXAZOLIN-5-ONE
15646-46-5
 US $3.00 / KG 1KG 98% 200KG Career Henan Chemical Co

4-ETHOXYMETHYLENE-2-PHENYL-2-OXAZOLIN-5-ONE Spectrum

4-ETHOXYMETHYLENE-2-PHENYL-2-OXAZOLIN-5-ONE(15646-46-5)MS4-ETHOXYMETHYLENE-2-PHENYL-2-OXAZOLIN-5-ONE(15646-46-5)1HNMR4-ETHOXYMETHYLENE-2-PHENYL-2-OXAZOLIN-5-ONE(15646-46-5)IR14-ETHOXYMETHYLENE-2-PHENYL-2-OXAZOLIN-5-ONE(15646-46-5)IR24-ETHOXYMETHYLENE-2-PHENYL-2-OXAZOLIN-5-ONE(15646-46-5)Raman

15646-46-5(4-ETHOXYMETHYLENE-2-PHENYL-2-OXAZOLIN-5-ONE)Related Search:

2-Ethoxyethylamine 2-(BENZYLOXY)-ETHYLAMINE Ethyl vinyl ether Methoxyethene Ethyl acrylate
2-PHENYL-5-OXAZOLONE 2-METHYL-2-OXAZOLINE N-BENZYLIDENEMETHYLAMINE 4-ETHOXYMETHYLENE-2-PHENYL-2-OXAZOLIN-5-ONE ALLYL METHYL ETHER
3-ETHOXYACRYLIC ACID Ethyl propenyl ether 4,5-DIHYDRO-2-PHENYLOXAZOLE ACRYLATE, AMMONIUM Allyl Benzyl Ether
H-Gly-OBzl Benzyl acrylate 1-Methoxy-1-propene

1of4

OXAZOLONE SENSITIZING AGENT 4-(ethoxymethylene)-2-phenyl-5(4h)-oxazolon 4-ethoxymethylene-2-phenyl-2-oxazolin-5-on 4-ETHOXYMETHYLEN-2-PHENYL-2-OXAZOLIN-5-O 4-ETHOXYMETHYLENE-2-PHENYL-2-OXAZOLIN- & 4-Ethoxymethylene-2-phenyloxazolin-5-one, 98+% 4-ETHOXYMETHYLENE2-PHENYLOXAZOL-5-ONE 2-Phenyl-4-(ethoxymethylene)-2-oxazoline-5-one 4-(Ethoxymethylene)-2-phenyloxazol-5(4H)-one 4-ETHOXYMETHYLENE-2-PHENYL-2-OXAZOLIN-5-ONE 4-Ethoxymethylene-2-phenyl-2-oxazolin-5-one,97% 2-Oxazolin-5-one, 4-ethoxymethylene-2-phenyl- (4E)-4-(Ethoxymethylene)-2-phenyl-1,3-oxazol-5(4H)-one 4-EthoxyMethelene-2-phenyloxazolin-5-one 4-EthoxyMethylene-2-phenyl-2-oxazolin-5-one purified by recrystallization 4-ETHOXYMETHYLENE-2-PHENYLOXAZOLIN-5-ONE 4-ETHOXYMETHYLENE-2-PHENYLOXAZOLINE-5-ONE AKOS BBS-00001130 5(4H)-Oxazolone, 4-(ethoxymethylene)-2-phenyl- (E)-4-(Ethoxymethylene)-2-phenyloxazol-5(4H)-one analytical standard, for drug analysis (4Z)-4-(ethoxymethylidene)-2-phenyl-1,3-oxazol-5-one Oxazolone 15646-46-5 Heterocyclic Building Blocks EQ - EZ Oxazolines/Oxazolidines Alphabetic Analytical Chromatography Product Catalog Building Blocks Analytical Standards Building Blocks Heterocyclic Building Blocks Oxazolines/Oxazolidines API intermediates