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4-TERT-BUTOXYCARBONYLAMINOTHIOPHENE-3-CARBOXYLIC ACID METHYL ESTER

4-TERT-BUTOXYCARBONYLAMINOTHIOPHENE-3-CARBOXYLIC ACID METHYL ESTER structure

CAS No.: 161940-20-1

Chemical Name:: 4-TERT-BUTOXYCARBONYLAMINOTHIOPHENE-3-CARBOXYLIC ACID METHYL ESTER

Synonyms: Methyl 4-Boc-aminothiophene-3-carboxylate;Methyl 4-{[(tert-butoxy)carbonyl]aMino}thiophene-3-carboxylate;4-tert-Butoxycarbonylaminothiophene-3-carboxylic acid methyl est;4-TERT-BUTOXYCARBONYLAMINOTHIOPHENE-3-CARBOXYLIC ACID METHYL ESTER;4-TERT-BUTOXYCARBONYLAMINOTHIOPHENE-3-CARBOXYLIC ACID METHYL ESTER, 95+%;3-Thiophenecarboxylic acid, 4-[[(1,1-diMethylethoxy)carbonyl]aMino]-, Methyl ester

CBNumber:: CB1129540

Molecular Formula:: C11H15NO4S

Molecular Weight:: 257.31

MDL Number:: MFCD08275692

MOL File:: 161940-20-1.mol

MSDS File:: SDS

Last updated:2026-05-27 23:07:01

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4-TERT-BUTOXYCARBONYLAMINOTHIOPHENE-3-CARBOXYLIC ACID METHYL ESTER Properties

Boiling point	316.2±27.0 °C(Predicted)
Density	1.250±0.06 g/cm3(Predicted)
storage temp.	2-8°C(protect from light)
pka	13.09±0.70(Predicted)
Appearance	White to off-white Solid

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H302-H315-H319-H332-H335
Precautionary statements	P261-P280-P305+P351+P338

4-TERT-BUTOXYCARBONYLAMINOTHIOPHENE-3-CARBOXYLIC ACID METHYL ESTER price More Price(27)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Matrix Scientific	071970	Methyl 4-Boc-aminothiophene-3-carboxylate	161940-20-1	1.00g	$67	2026-05-18	Buy
Matrix Scientific	071970	Methyl 4-Boc-aminothiophene-3-carboxylate	161940-20-1	5.00g	$224	2026-05-18	Buy
Matrix Scientific	071970	Methyl 4-Boc-aminothiophene-3-carboxylate	161940-20-1	25.00g	$945	2026-05-18	Buy
aablocks	AA001SGO	Methyl 4-((tert-butoxycarbonyl)amino)thiophene-3-carboxylate 95%	161940-20-1	1g	$47	2026-05-28	Buy
aablocks	AA001SGO	Methyl 4-((tert-butoxycarbonyl)amino)thiophene-3-carboxylate 97%	161940-20-1	5g	$169	2026-05-28	Buy

Product number	Packaging	Price	Buy
071970	1.00g	$67	Buy
071970	5.00g	$224	Buy
071970	25.00g	$945	Buy
AA001SGO	1g	$47	Buy
AA001SGO	5g	$169	Buy

4-TERT-BUTOXYCARBONYLAMINOTHIOPHENE-3-CARBOXYLIC ACID METHYL ESTER Preparation Products And Raw materials

Raw materials

Preparation Products

4-TERT-BUTOXYCARBONYLAMINOTHIOPHENE-3-CARBOXYLIC ACID METHYL ESTER Suppliers

Global( 40)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Hangzhou Sage Chemical Co., Ltd.	+86057186818502 13588463833	info@sagechem.com	China	10265	58
Tianjin Yao Technology Development Co., Ltd.	022-18902014291 18902014291	byswxsb01@163.com	China	98	58
Shanghai Fengchen Chem Co., Ltd.	+86 (21) 13764690794 657056093	sales@shfcchem.com	China	95	58
Cool Pharm, Ltd	021-60455363 18019463053	sales@coolpharm.com	China	8455	58
Shanghai Carlow Chemicals Co., Ltd.	21-33526724 18930996265	info@carlowchem.com	China	1820	50
Henan CoreyChem Co., Ltd	0371-86658258	info@coreychem.com	China	10442	58
Amadis Chemical Company Limited	571-89925085	sales@amadischem.com	China	131885	58
Shanghai Anmike Chemical Co. Ltd.	微信 18019252918 18019252918	sale@amkchem.com	China	9988	55
Amatek Scientific Co. Ltd.	0512-56316828 400-867-5858;400-867-5858	info@amateksci.com	China	28763	58
Jiangsu aikang biomedical research and development co., LTD	025-58859352 17714375163	qzhang@aikonchem.com	China	15525	58

Supplier	Advantage
Hangzhou Sage Chemical Co., Ltd.	58
Tianjin Yao Technology Development Co., Ltd.	58
Shanghai Fengchen Chem Co., Ltd.	58
Cool Pharm, Ltd	58
Shanghai Carlow Chemicals Co., Ltd.	50
Henan CoreyChem Co., Ltd	58
Amadis Chemical Company Limited	58
Shanghai Anmike Chemical Co. Ltd.	55
Amatek Scientific Co. Ltd.	58
Jiangsu aikang biomedical research and development co., LTD	58

4-TERT-BUTOXYCARBONYLAMINOTHIOPHENE-3-CARBOXYLIC ACID METHYL ESTER Spectrum

4-TERT-BUTOXYCARBONYLAMINOTHIOPHENE-3-CARBOXYLIC ACID METHYL ESTER(161940-20-1)¹HNMR

161940-20-1(4-TERT-BUTOXYCARBONYLAMINOTHIOPHENE-3-CARBOXYLIC ACID METHYL ESTER)Related Search:

METHYL 4-FORMYLAMINOTHIOPHENE-3-CARBOXYLATE 4-TERT-BUTOXYCARBONYLAMINOTHIOPHENE-3-CARBOXYLIC ACID METHYL ESTER 4-TERT-BUTOXYCARBONYLAMINO-THIOPHENE-3-CARBOXYLIC ACID METHYL 4-AMINOTHIOPHENE-3-CARBOXYLATE METHYL 3-AMINOTHIOPHENE-4-CARBOXYLATE HYDROCHLORIDE

1,1-Dimethylethyl N-(4-formyl-3-thienyl)carbamate

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4-TERT-BUTOXYCARBONYLAMINOTHIOPHENE-3-CARBOXYLIC ACID METHYL ESTER Methyl 4-{[(tert-butoxy)carbonyl]aMino}thiophene-3-carboxylate 3-Thiophenecarboxylic acid, 4-[[(1,1-diMethylethoxy)carbonyl]aMino]-, Methyl ester 4-TERT-BUTOXYCARBONYLAMINOTHIOPHENE-3-CARBOXYLIC ACID METHYL ESTER, 95+% Methyl 4-Boc-aminothiophene-3-carboxylate 4-tert-Butoxycarbonylaminothiophene-3-carboxylic acid methyl est 161940-20-1