ChemicalBook >> CAS DataBase List >>1H-BenziMidazole-7-carboxylic acid, 1-[[2'-(2,5-dihydro-5-oxo-1,2,4-oxadiazol-3-yl)[1,1'-biphenyl]-4-yl]Methyl] -2-ethoxy-, Methyl ester

1H-BenziMidazole-7-carboxylic acid, 1-[[2'-(2,5-dihydro-5-oxo-1,2,4-oxadiazol-3-yl)[1,1'-biphenyl]-4-yl]Methyl] -2-ethoxy-, Methyl ester

1H-BenziMidazole-7-carboxylic acid, 1-[[2'-(2,5-dihydro-5-oxo-1,2,4-oxadiazol-3-yl)[1,1'-biphenyl]-4-yl]Methyl] -2-ethoxy-, Methyl ester structure

CAS No.: 147403-52-9

Chemical Name:: 1H-BenziMidazole-7-carboxylic acid, 1-[[2'-(2,5-dihydro-5-oxo-1,2,4-oxadiazol-3-yl)[1,1'-biphenyl]-4-yl]Methyl] -2-ethoxy-, Methyl ester

Synonyms: Azilsartan Methyl ester;1-[[2'-(2,5-Dihydro-5-oxo-1,2,4-oxadiazol-3-yl)[1,1'-biphenyl]-4-yl]methyl]-2-ethoxy-1H-benzimidazole-7-carboxylic acid methyl ester;BEN731;Azilsartan impurity U;Azilsaran medoxomil-2;Azilasartan Impurity-4;Azilsartan Acid Methyl Ester;Azilsartan medoxomil impurity1;Azilsartan medoxomil impurity221;Azilsartan Methyl Ester Impurity

CBNumber:: CB92603215

Molecular Formula:: C26H22N4O5

Molecular Weight:: 470.48

MDL Number:: MFCD20527276

MOL File:: 147403-52-9.mol

MSDS File:: SDS

Last updated:2026-05-28 06:03:05

Product description	Number	Pack Size	Price
Azilsartan methyl ester 98%	CS-0008003	250mg	$27
Azilsartan methyl ester 98%	CS-0008003	1g	$43
Azilsartan methyl ester 98%	CS-0008003	5g	$69
Azilsartan methyl ester 98%	CS-0008003	250mg	$27
Azilsartan methyl ester 98%	CS-0008003	1g	$43
More product size

Request For Quotation

1H-BenziMidazole-7-carboxylic acid, 1-[[2'-(2,5-dihydro-5-oxo-1,2,4-oxadiazol-3-yl)[1,1'-biphenyl]-4-yl]Methyl] -2-ethoxy-, Methyl ester Properties

Melting point	179-181°C
Density	1.36
storage temp.	Sealed in dry,Room Temperature
solubility	Chloroform (Slightly), Methanol (Very Slightly)
pka	6.99±0.20(Predicted)
form	Solid
color	White to Off-White
Stability	Light Sensitive

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS09
Signal word	Warning
Hazard statements	H411
Precautionary statements	P501-P273-P391
REACH Registrations	Active

1H-BenziMidazole-7-carboxylic acid, 1-[[2'-(2,5-dihydro-5-oxo-1,2,4-oxadiazol-3-yl)[1,1'-biphenyl]-4-yl]Methyl] -2-ethoxy-, Methyl ester price More Price(39)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
ChemScene	CS-0008003	Azilsartan methyl ester 98%	147403-52-9	250mg	$27	2026-06-04	Buy
ChemScene	CS-0008003	Azilsartan methyl ester 98%	147403-52-9	1g	$43	2026-06-04	Buy
ChemScene	CS-0008003	Azilsartan methyl ester 98%	147403-52-9	5g	$69	2026-06-04	Buy
ChemScene	CS-0008003	Azilsartan methyl ester 98%	147403-52-9	250mg	$27	2026-06-04	Buy
ChemScene	CS-0008003	Azilsartan methyl ester 98%	147403-52-9	1g	$43	2026-06-04	Buy

Product number	Packaging	Price	Buy
CS-0008003	250mg	$27	Buy
CS-0008003	1g	$43	Buy
CS-0008003	5g	$69	Buy
CS-0008003	250mg	$27	Buy
CS-0008003	1g	$43	Buy

1H-BenziMidazole-7-carboxylic acid, 1-[[2'-(2,5-dihydro-5-oxo-1,2,4-oxadiazol-3-yl)[1,1'-biphenyl]-4-yl]Methyl] -2-ethoxy-, Methyl ester Chemical Properties,Uses,Production

Uses

Azilsartan Methyl Ester is a derivative of Azilsartan (A926900), an angiotensin II receptor blocker.

1H-BenziMidazole-7-carboxylic acid, 1-[[2'-(2,5-dihydro-5-oxo-1,2,4-oxadiazol-3-yl)[1,1'-biphenyl]-4-yl]Methyl] -2-ethoxy-, Methyl ester synthesis

Synthesis of 1H-BenziMidazole-7-carboxylic acid, 1-[[2'-(2,5-dihydro-5-oxo-1,2,4-oxadiazol-3-yl)[1,1'-biphenyl]-4-yl]Methyl] -2-ethoxy-, Methyl ester from Methyl 1-[(2'-cyanobiphenyl-4-yl)methyl]-2-ethoxy-1H-benzimidazole-7-carboxylate and 1,1'-Carbonyldiimidazole

1H-BenziMidazole-7-carboxylic acid, 1-[[2'-(2,5-dihydro-5-oxo-1,2,4-oxadiazol-3-yl)[1,1'-biphenyl]-4-yl]Methyl] -2-ethoxy-, Methyl ester Preparation Products And Raw materials

Raw materials

1H-Benzimidazole-7-carboxylic acid, 2-ethoxy-1-[[2'-[imino[[(phenoxycarbonyl)oxy]amino]methyl][1,1'-biphenyl]-4-yl]methyl]-, methyl ester (Z)-Methyl 2-ethoxy-3-((2'-(N'-(ethoxycarbonyloxy)carbaMiMidoyl)biphenyl-4-yl)Methyl)-3H-benzo[d]iMidazole-4-carboxylate Methyl 1-[(2'-cyanobiphenyl-4-yl)methyl]-2-ethoxy-1H-benzimidazole-7-carboxylate Methyl 2-ethoxybenzimidazole-7-carboxylate (Z)-Methyl 2-ethoxy-3-((2'-(N'-hydroxycarbaMiMidoyl)biphenyl-4-yl)Methyl)-3H-benzo[d] iMidazole-4-carboxylate

Carbon dioxide Diphenyl carbonate 1,1'-Carbonyldiimidazole Triphosgene Acetone

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Preparation Products

Azilsartan

1H-BenziMidazole-7-carboxylic acid, 1-[[2'-(2,5-dihydro-5-oxo-1,2,4-oxadiazol-3-yl)[1,1'-biphenyl]-4-yl]Methyl] -2-ethoxy-, Methyl ester Suppliers

Global( 220)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Henan Bao Enluo International TradeCo.，LTD	+86-17331933971	deasea125996@gmail.com	China	2472	58
Anhui Ruihan Technology Co., Ltd	+8617756083858	daisy@anhuiruihan.com	China	973	58
Henan Tianfu Chemical Co.,Ltd.	+86-0371-55170693 +86-19937530512	info@tianfuchem.com	China	21587	55
career henan chemical co	+86-0371-86658258 +8613203830695	sales@coreychem.com	China	29815	58
Shanghai Worldyang Chemical Co.,Ltd.	+86-021-56795779 +8613651600618	sales@worldyachem.com	China	967	58
HubeiwidelychemicaltechnologyCo.,Ltd	18627774460	faith@widelychemical.com	CHINA	742	58
Standardpharm Co. Ltd.	86-714-3992388	overseasales1@yongstandards.com	United States	14332	58
BOC Sciences	+1-631-485-4226	inquiry@bocsci.com	United States	19936	58
Neostar United (Changzhou) Industrial Co., Ltd.	+86-0519-85551759 +8613506123987	marketing1@neostarunited.com	China	8828	58
Zhengzhou Alfa Chemical Co.,Ltd	+8618530059196	sale04@alfachem.cn	China	9542	58

Supplier	Advantage
Henan Bao Enluo International TradeCo.，LTD	58
Anhui Ruihan Technology Co., Ltd	58
Henan Tianfu Chemical Co.,Ltd.	55
career henan chemical co	58
Shanghai Worldyang Chemical Co.,Ltd.	58
HubeiwidelychemicaltechnologyCo.,Ltd	58
Standardpharm Co. Ltd.	58
BOC Sciences	58
Neostar United (Changzhou) Industrial Co., Ltd.	58
Zhengzhou Alfa Chemical Co.,Ltd	58

View Lastest Price from 1H-BenziMidazole-7-carboxylic acid, 1-[[2'-(2,5-dihydro-5-oxo-1,2,4-oxadiazol-3-yl)[1,1'-biphenyl]-4-yl]Methyl] -2-ethoxy-, Methyl ester manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2026-03-12	Azilsartan impurity U 147403-52-9		10mg	98%	500mg	ShenZhen H&D Pharmaceutical Technology Co., LTD
2026-02-25	147403-52-9 147403-52-9	$450.00-500.00	100Grams	99.99%	100Tons	Hebei Dangtong Import and export Co LTD
2025-11-18	1H-BenziMidazole-7-carboxylic acid, 1-[[2'-(2,5-dihydro-5-oxo-1,2,4-oxadiazol-3-yl)[1,1'-biphenyl]-4-yl]Methyl] -2-ethoxy-, Methyl ester 147403-52-9	$1.10	1g	99.0% Min	100 Tons	Dideu Industries Group Limited

Azilsartan impurity U
147403-52-9
98%
ShenZhen H&D Pharmaceutical Technology Co., LTD

147403-52-9
147403-52-9
$450.00-500.00
99.99%
Hebei Dangtong Import and export Co LTD

1H-BenziMidazole-7-carboxylic acid, 1-[[2'-(2,5-dihydro-5-oxo-1,2,4-oxadiazol-3-yl)[1,1'-biphenyl]-4-yl]Methyl] -2-ethoxy-, Methyl ester
147403-52-9
$1.10
99.0% Min
Dideu Industries Group Limited

1H-BenziMidazole-7-carboxylic acid, 1-[[2'-(2,5-dihydro-5-oxo-1,2,4-oxadiazol-3-yl)[1,1'-biphenyl]-4-yl]Methyl] -2-ethoxy-, Methyl ester Spectrum

1H-BenziMidazole-7-carboxylic acid, 1-[[2'-(2,5-dihydro-5-oxo-1,2,4-oxadiazol-3-yl)[1,1'-biphenyl]-4-yl]Methyl] -2-ethoxy-, Methyl ester(147403-52-9)¹HNMR

147403-52-9(1H-BenziMidazole-7-carboxylic acid, 1-[[2'-(2,5-dihydro-5-oxo-1,2,4-oxadiazol-3-yl)[1,1'-biphenyl]-4-yl]Methyl] -2-ethoxy-, Methyl ester)Related Search:

Azilsartan Medoxomil Azilsartan Azilsartan Impurity 1-[(2'-carbaMoylbiphenyl-4-yl) Methyl]-2-ethoxybenziMidazole-7-carboxylic acid (Z)-Methyl 2-ethoxy-3-((2'-(N'-hydroxycarbaMiMidoyl)biphenyl-4-yl)Methyl)-3H-benzo[d] iMidazole-4-carboxylate

1-((2'-cyanobiphenyl-4-yl)Methyl)-2-ethoxy-1H-benziMidazole-7-carboxylic acid Azilsartan Impurity Methyl 1-[(2'-cyanobiphenyl-4-yl)methyl]-2-ethoxy-1H-benzimidazole-7-carboxylate O-Desethyl Azilsartan Ethyl-3-Amino-2-[(2'-Cyanoiphenyl-4-yl) Methyl]-Amino Benzoate

Azilsartan Impurity (Z)-2-ethoxy-3-((2'-(N'-hydroxycarbaMiMidoyl)biphenyl-4-yl)Methyl)-3H-benzo[d]iMidazole-4-carboxylic acid Azilsartan Impurity (Z)-Methyl 3-((2'-(N'-hydroxycarbaMiMidoyl)biphenyl-4-yl)Methyl)-2-oxo-2,3-dihydro-1H-benzo[d]iMidazole-4-carboxylate 1-[[2'-(AMinoiMinoMethyl)[1,1'-biphenyl]-4-yl]Methyl]-2-ethoxy-1H-benziMidazole-7-carboxylic Acid

Azilsartan iMpurity I Azilsartan iMpurity Methyl 2-oxo-3-((2'-(5-oxo-4,5-dihydro-1,2,4-oxadiazol-3-yl)biphenyl-4-yl)Methyl)-2,3-dihydro-1H-benzo[d]iMidazole-4-carboxylate

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1H-BenziMidazole-7-carboxylic acid, 1-[[2'-(2,5-dihydro-5-oxo-1,2,4-oxadiazol-3-yl)[1,1'-biphenyl]-4-yl]Methyl] -2-ethoxy-, Methyl ester Methyl 2-ethoxy-1-((2'-(5-oxo-2,5-dihydro-1,2,4-oxadiazol-3-yl)biphenyl-4-yl)Methyl)-1H-benzo[d]iMidazole-7-carboxylate (Z)-Methyl 2-ethoxy-3-((2'-(N'-(ethoxycarbonyloxy)carbaMiMidoyl)biphenyl-4-yl)Methyl)-3H-benzo[d]iMidazole-4-carboxylate 1-[[2'-(2,5-dihydro-5-oxo-1,2,4-oxadiazol-3-yl)[1,1'-biphenyl]-4-yl]Methyl] -2-ethoxy-, Methyl ester Methyl 2-ethoxy-1-((2'-(5-oxo-4,5-dihydro-1,2,4-oxadiazol-3-yl)biphenyl-4-yl)Methyl)-1H-benzo[d]iMidazole-7-carboxylate Azilsartan impurity U 1-[[2'-(2,5-Dihydro-5-oxo-1,2,4-oxadiazol-3-yl)[1,1'- biphenyl]-4-yl]methyl]-2-ethoxy-1H-benzimidazol Azilsartan impurity 24/Methyl 2-ethoxy-1-((2'-(5-oxo-2,5-dihydro-1,2,4-oxadiazol-3-yl)-[1,1'-biphenyl]-4-yl)methyl)-1H-benzo[d]imidazole-7-carboxylate methyl 2-ethoxy-1-((2'-(5-oxo-4,5-dihydro-1,2,4-oxadiazol-3-yl) Azilsaran medoxomil-2 AzilsartanMedoxoMilInterMediates-2 Azilsartan Methyl ester 2-Ethoxy-1-｛[2'-(5-oxo-4,5-dihydro-1,2,4-oxadiazol-3-yl) biphenyl-4-yl]Methyl｝-1H-benzo -[d]iMidazole-7- carboxylic acid Methyl ester 1H-BenziMidazole-7-carboxylic acid, 1-[[2'-(2,5-dihydro-5-oxo-1,2,4-oxadiazol-3-yl)[1,1'-biphenyl]-4 Methyl 2-ethoxy-1-((2'-(5-oxo-2,5-dihydro-1,2,4-oxadiazol-3-yl)-[1,1'-biphenyl]-4-yl)methyl)-1H-benzo[d]imidazole-7-carboxylate methyl 2-ethoxy-1-((2'-(5-oxo-4,5-dihydro-1,2,4-oxadiazol-3-yl)-[1,1'-biphenyl]-4-yl)methyl)-1H-benzo[d]imidazole-7-carboxylate Methyl 1-[[2'-(2,5-Dihydro-5-oxo-4H-1,2,4-oxadiazol-3-yl)biphenyl-4-yl] methyl] -2-ethoxy-1H-benzimidazole-7-carboxylate methyl 2-ethoxy-3-[[4-[2-(5-oxo-2H-1,2,4-oxadiazol-3-yl)phenyl]phenyl]methyl]benzimidazole-4-carboxylate me: 1H-BenziMidazole-7-carboxylic acid, 1-[[2'-(2,5-dihydro-5-oxo-1,2,4-oxadiazol-3-yl)[1,1'-biphenyl]-4-yl]Methyl] -2-ethoxy-, Methyl ester Azilsartan pharmaceutical intermediate-2 Azilsartan Acid Methyl Ester 1H-Benzimidazole-7-Carboxylic Acid-1-[[2'-(2, 5-Dihydro-5-Oxo-1, 2, 4-Oxadiazol-3-yl)[1,1'-Biphenyl]-4-Yl]Methyl]-5-Oxo-1, 2, 4-Oxadiazol-3-yl)[1,1'-Biphenyl]-4-Yl]Methyl]-2-Ethoxy-, Methyl Ester. 1-[[2'-(2,5-DIHYDRO-5-OXO-1,2,4-OXADIAZOL-3-YL)[1,1'-BIPHENYL]-4-YL]METHYL]-2-ETHOXY-1H-BENZIMIDAZOLE-7-CARBOXYLIC 147403-52-9 1H-BenziMidazole-7-carboxylic acid, 1-[[2'-(2,5-dihydro-5-oxo-1,2,4-oxadiazol-3-yl)[1,1'-biphenyl]-4-yl]Methyl] -2-ethoxy-, Methyl ester ISO 9001：2015 REACH 1-Methyl-[2’-(4,5-dihydro-5-oxo-4H-1,2,4-oxadiazol-3-yl)biphenyl-4-yl]-2-ethoxy-1-H-benzimidazole-7-carboxylate intermediates of Azilsartan Medoximil Azilasartan Impurity-4 2-ethoxy-1-((2'-(5-oxo-4,5-dihydro-1,2,4-oxadiazol-3-yl)-[1,1'-biphenyl]-4-yl)methyl)-1H-benzo[d]imidazole-7-carboxylate 1-((2'-(2,5-dihydro-5-oxo-1,2,4-oxadiazol-3-yl)(1,1'-bipheny... Azilsartan medoxomil impurity221 Azilsartan medoxomil impurity1 Azilsartan Methyl Ester Impurity Methyl 2-ethoxy-1-[[2'-(5-oxo-4,5-dihydro-1,2,4-oxadiazol-3-yl)biphenyl-4-yl]methyl]-1H-benzimidazole-7-carboxylate 1H-BenziMidazole-7-carboxylicacid,1-[[2'-(2,5-dihydro-5-oxo-1,2Chemicalbook,4-oxadiazol-3-yl)[1,1'-biphenyl]-4-yl]Methyl]-2-ethoxy-,Methylester 1- [(2 '- [(ethoxycarbonyl) oxy] amidinyl) [1,1-biphenyl] -4-yl) methyl] -2-ethoxy-1H-benzimidazol-7 formate methyl ester BEN731 1-[[2'-(2,5-Dihydro-5-oxo-1,2,4-oxadiazol-3-yl)[1,1'-biphenyl]-4-yl]methyl]-2-ethoxy-1H-benzimidazol 1-((2'-(2,5-Dihydro-5-oxo-1,2,4-oxadiazol-3-yl)(1,1'-biphenyl)-4-yl)methyl)-2-ethoxy-1h-benzimidazole-7-carboxylic acid methyl ester Azilsartan Medoxomil Ester Impurity 1-[[2'-(2,5-Dihydro-5-oxo-1,2,4-oxadiazol-3-yl)[1,1'-biphenyl]-4-yl]methyl]-2-ethoxy-1H-benzimidazole-7-carboxylic acid methyl ester (Azilsartan Impurity) 2-Ethoxy-3-[2'-(5-oxo-4,5-dihydro-[1,2,4]oxadiazol-3-yl)-biphenyl-4-ylmethyl]-3H-benzoimidazole-4-carboxylic acid methyl ester Azilsartan Impurity 4 Azilsartan Methyl Ester methyl 2-ethoxy-1-{[2'-(5-oxo-2,5-dihydro-1,2,4-oxadiazol-3-yl)biphenyl-4-yl]methyl}-1H-benzimidazole-7-carboxylate Azilsartan Methyl Ester, 10 mM in DMSO 1-[(2'-[(Ethoxycarbonyl)oxy]amidino)[1,1'-biphenyl]-4-yl)methyl]-2-ethoxy-1H-benzimidazole-7-carboxylicacidmethylester 2-Ethoxy-3-[2'-(5-oxo-4,5-dihydro-[1,2,4]oxadiazol-3-yl)-biphenyl-4-ylmethyl]-3H-benzoimidazole-4-carboxylic acid methyl ester 1H-BenziMidazole-7-carboxylic acid, 1-[[2'-(2,5-dihydro-5-oxo-1,2,4-oxadiazol-3-yl) 1-[[2'-(2,5-Dihydro-5-oxo-1,2,4-oxadiazol-3-yl)[1,1'-biphenyl]-4-yl]methyl]-2-ethoxy-1H-benzimidazole-7-carboxylic acid methyl ester Methyl 2-ethoxy-1-[[2'-(2,5-dihydro-5-oxo-1,2,4-oxadiazol-3-yl)biphenyl-4-yl]methyl]benzimidazole-7-carboxylate 147403-52-9 1477403-52-9 Intermediates Fine Chemicals