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5-Phenyl-oxazole-4-carboxylic acid ethyl ester

5-Phenyl-oxazole-4-carboxylic acid ethyl ester structure

CAS No.: 32998-97-3

Chemical Name:: 5-Phenyl-oxazole-4-carboxylic acid ethyl ester

Synonyms: Ethyl 5-phenyloxazole-4-carboxylate;ETHYL 5-PHENYL-1,3-OXAZOLE-4-CARBOXYLATE;5-phenyl-4-oxazolecarboxylic acid ethyl ester;5-Phenyl-oxazole-4-carboxylic acid ethyl ester;4-Oxazolecarboxylic acid, 5-phenyl-, ethyl ester;4-(Ethoxycarbonyl)-5-phenyl-1,3-oxazole, [4-(Ethoxycarbonyl)-1,3-oxazol-5-yl]benzene

CBNumber:: CB8690214

Molecular Formula:: C12H11NO3

Molecular Weight:: 217.22

MDL Number:: MFCD00085084

MOL File:: 32998-97-3.mol

MSDS File:: SDS

Last updated:2026-09-12 18:55:51

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5-Phenyl-oxazole-4-carboxylic acid ethyl ester Properties

Melting point	<50 °C
Boiling point	132 °C(Press: 0.15 Torr)
Density	1.173±0.06 g/cm3(Predicted)
storage temp.	2-8°C
pka	-1.34±0.10(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H315-H319-H335

Precautionary statements

P302+P352-P305+P351+P338-P362+P364

HS Code

2934999090

NFPA 704

	1
2		0

5-Phenyl-oxazole-4-carboxylic acid ethyl ester price

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Biosynth	HBA99897	Ethyl 5-phenyl-1,3-oxazole-4-carboxylate	32998-97-3	1g	$330.4	2026-06-04	Buy
Biosynth	HBA99897	Ethyl 5-phenyl-1,3-oxazole-4-carboxylate	32998-97-3	10g	$1298	2026-06-04	Buy
Apolloscientific	OR29060	Ethyl 5-phenyl-1,3-oxazole-4-carboxylate ≥95%	32998-97-3	250mg	$69	2026-06-04	Buy
Apolloscientific	OR29060	Ethyl 5-phenyl-1,3-oxazole-4-carboxylate ≥95%	32998-97-3	1g	$157	2026-06-04	Buy
aablocks	AA007HXR	Ethyl 5-phenyloxazole-4-carboxylate 95+%	32998-97-3	100mg	$32	2026-05-28	Buy

Product number	Packaging	Price	Buy
HBA99897	1g	$330.4	Buy
HBA99897	10g	$1298	Buy
OR29060	250mg	$69	Buy
OR29060	1g	$157	Buy
AA007HXR	100mg	$32	Buy

5-Phenyl-oxazole-4-carboxylic acid ethyl ester Chemical Properties,Uses,Production

Synthesis Reference(s)

Journal of the American Chemical Society, 102, p. 860, 1980 DOI: 10.1021/ja00522a079

5-Phenyl-oxazole-4-carboxylic acid ethyl ester Preparation Products And Raw materials

Raw materials

Preparation Products

5-Phenyl-1,3-oxazole-4-carboxylic acid 5-Phenyl-1,3-oxazole-4-carbonyl chloride

5-Phenyl-oxazole-4-carboxylic acid ethyl ester Suppliers

Global( 32)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
SynAsst Chemical.	021-60343070		China	12731	55
Jiaxing Novartis Chemical Co., Ltd.	18957373295		China	1579	58
Shanghai Tombiopharma Chemical Co. Ltd.	13391076197	tombiopharma@163.com	China	4986	55
Changzhou Hopschain Chemical Co.,Ltd.	85528066 13775048983	sales@hopschem.com	China	31548	55
Amadis Chemical Company Limited	571-89925085	sales@amadischem.com	China	131885	58
Shanghai Benso Pharmaceutical Technology Co., Ltd.	15088289376;13917786310	248775804@qq.com	China	4916	58
Jiangsu aikang biomedical research and development co., LTD	025-58859352 17714375163	qzhang@aikonchem.com	China	15525	58
Nanjing Meihao Pharmaceutical Technology Co., Ltd.	meitaochem@126.com	meitaochem@126.com	China	19087	58
Shanghai Songfan Pharmaceutical Technology Co., Ltd.	17321241880	485229790@qq.com	China	1747	58
Shanghai Amico Chemicals Co. LTD	微信 18019252918 18019252918	1454668768@qq.com	China	14933	58

Supplier	Advantage
SynAsst Chemical.	55
Jiaxing Novartis Chemical Co., Ltd.	58
Shanghai Tombiopharma Chemical Co. Ltd.	55
Changzhou Hopschain Chemical Co.,Ltd.	55
Amadis Chemical Company Limited	58
Shanghai Benso Pharmaceutical Technology Co., Ltd.	58
Jiangsu aikang biomedical research and development co., LTD	58
Nanjing Meihao Pharmaceutical Technology Co., Ltd.	58
Shanghai Songfan Pharmaceutical Technology Co., Ltd.	58
Shanghai Amico Chemicals Co. LTD	58

View Lastest Price from 5-Phenyl-oxazole-4-carboxylic acid ethyl ester manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2024-08-14	5-PHENYL-OXAZOLE-4-CARBOXYLIC ACID ETHYL ESTER 32998-97-3	$1.00	1KG	99%	20T	Shaanxi Dideu Medichem Co. Ltd

5-PHENYL-OXAZOLE-4-CARBOXYLIC ACID ETHYL ESTER
32998-97-3
$1.00
99%
Shaanxi Dideu Medichem Co. Ltd

32998-97-3(5-Phenyl-oxazole-4-carboxylic acid ethyl ester)Related Search:

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ETHYL 5-PHENYL-1,3-OXAZOLE-4-CARBOXYLATE Ethyl 5-phenyloxazole-4-carboxylate 4-(Ethoxycarbonyl)-5-phenyl-1,3-oxazole, [4-(Ethoxycarbonyl)-1,3-oxazol-5-yl]benzene 5-phenyl-4-oxazolecarboxylic acid ethyl ester 4-Oxazolecarboxylic acid, 5-phenyl-, ethyl ester 5-Phenyl-oxazole-4-carboxylic acid ethyl ester 32998-97-3