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Methyl 3-amino-5-(tert-butyl)thiophene-2-carboxylate

Methyl 3-amino-5-(tert-butyl)thiophene-2-carboxylate structure

CAS No.: 175137-03-8

Chemical Name:: Methyl 3-amino-5-(tert-butyl)thiophene-2-carboxylate

Synonyms: BUTTPARK 37\18-32;TIMTEC-BB SBB005524;3-(Methylamino)-1-butanol;Methyl 3-amino-5-(tert-butyl)thiophene-2-carboxylate;METHYL 3-AMINO-5-[4-(TERT-BUTYL)THIOPHENE-2-CARBOXYLATE];2-Thiophenecarboxylic acid, 3-amino-5-(1,1-dimethylethyl)-, methyl ester

CBNumber:: CB7299678

Molecular Formula:: C10H15NO2S

Molecular Weight:: 213.3

MDL Number:: MFCD00068163

MOL File:: 175137-03-8.mol

MSDS File:: SDS

Last updated:2026-09-12 18:54:54

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Methyl 3-amino-5-(tert-butyl)thiophene-2-carboxylate Properties

Melting point	94 °C
Boiling point	341.8±42.0 °C(Predicted)
Density	1.148±0.06 g/cm3(Predicted)
storage temp.	2-8°C
pka	2.11±0.10(Predicted)
form	crystalline powder
color	White to off-white
CAS DataBase Reference	175137-03-8(CAS DataBase Reference)

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H302+H312+H332-H315-H319-H335
Precautionary statements	P260-P280-P312
Hazard Codes	Xi
Safety Statements	24/25
Hazard Note	Irritant
HS Code	2934999090

Methyl 3-amino-5-(tert-butyl)thiophene-2-carboxylate price More Price(24)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Biosynth	AHA13703	Methyl 3-amino-5-tert-butylthiophene-2-carboxylate	175137-03-8	10g	$375	2026-06-04	Buy
Apolloscientific	OR24275	Methyl 3-amino-5-(tert-butyl)thiophene-2-carboxylate ≥95%	175137-03-8	250mg	$21	2026-06-04	Buy
Apolloscientific	OR24275	Methyl 3-amino-5-(tert-butyl)thiophene-2-carboxylate ≥95%	175137-03-8	1g	$25	2026-06-04	Buy
aablocks	AA00207C	Methyl 3-amino-5-(tert-butyl)thiophene-2-carboxylate 99%	175137-03-8	1g	$36	2026-05-28	Buy
aablocks	AA00207C	Methyl 3-amino-5-(tert-butyl)thiophene-2-carboxylate 95%	175137-03-8	5g	$85	2026-05-28	Buy

Product number	Packaging	Price	Buy
AHA13703	10g	$375	Buy
OR24275	250mg	$21	Buy
OR24275	1g	$25	Buy
AA00207C	1g	$36	Buy
AA00207C	5g	$85	Buy

Methyl 3-amino-5-(tert-butyl)thiophene-2-carboxylate Chemical Properties, Uses, Production

Methyl 3-amino-5-(tert-butyl)thiophene-2-carboxylate Preparation Products And Raw materials

Raw materials

Methyl thioglycolate N,N-Dimethylformamide Potassium carbonate Phosphorus oxitrichloride Pinacolone

Tetrahydrofuran Dichloromethane Methanol Hydroxylamine sulfate

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Preparation Products

2-Thiophenecarboxylicacid,3-amino-5-(1,1-dimethylethyl)-(9CI) 6-tert-Butyl-4-chlorothieno[2,3-d]pyrimidine

Methyl 3-amino-5-(tert-butyl)thiophene-2-carboxylate Suppliers

Global Suppliers ( 60)

Supplier	Tel	Email	Country	ProdList	Advantage
Meryer (Shanghai) Chemical Technology Co., Ltd.	4006356688 18621169109	market03@meryer.com	China	40202	62
Wuhan Chemwish Technology Co., Ltd	86-027-67849912	sales@chemwish.com	China	35884	56
Shanghai Sinch Parmaceuticals Tech. Co. Ltd.	+86-21-54098501	sales@sinch.com.cn	China	11592	64
Thermo Fisher Scientific	800-810-5118	cnchemical@thermofisher.com	China	17752	75
SuZhou ShiYa Biopharmaceuticals, Inc.	86(512)5235 8471 17715136450	sales@shiyabiopharm.com	China	4167	58
9ding chemical ( Shanghai) Limited	4009209199	sales@9dingchem.com	China	22497	55
Nanjing Chempioneer Pharmaceutical Co., Ltd.	18068075658	sales@chempioneer.com	China	1803	58
Henan CoreyChem Co., Ltd	0371-86658258	info@coreychem.com	China	10442	58
Amadis Chemical Company Limited	571-89925085	sales@amadischem.com	China	131885	58
Aikon International Limited	025-58859352 19370895928	sales01@aikonchem.com	China	15078	58

Supplier	Advantage
Meryer (Shanghai) Chemical Technology Co., Ltd.	62
Wuhan Chemwish Technology Co., Ltd	56
Shanghai Sinch Parmaceuticals Tech. Co. Ltd.	64
Thermo Fisher Scientific	75
SuZhou ShiYa Biopharmaceuticals, Inc.	58
9ding chemical ( Shanghai) Limited	55
Nanjing Chempioneer Pharmaceutical Co., Ltd.	58
Henan CoreyChem Co., Ltd	58
Amadis Chemical Company Limited	58
Aikon International Limited	58

Methyl 3-amino-5-(tert-butyl)thiophene-2-carboxylate Spectrum

METHYL 3-AMINO-5-(TERT-BUTYL)THIOPHENE-2-CARBOXYLATE(175137-03-8)¹HNMR

175137-03-8 (Methyl 3-amino-5-(tert-butyl)thiophene-2-carboxylate) Related Search:

Methyl 5-(tert-butyl)-3-[(2-chloroacetyl)amino]thiophene-2-carboxylate Methyl 5-(tert-butyl)-3-[(2,3,3-trichloroacryloyl)amino]thiophene-2-carboxylate 5-Ethyl-thiophene-2-carboxylic acid Methyl 3-amino-5-methylthiophene-2-carboxylate 5-tert-Butyl-thiophene-2-carboxylic acid

2-t-Butylthiophene Methyl 3-amino-5-(tert-butyl)thiophene-2-carboxylate 2-Ethyl-5-methylthiophene ethyl 3-amino-5-tert-butylthiophene-2-carboxylate RARECHEM AL BD 0181

5-Methyl-2-thiophenecarboxylic acid 5-Ethyl-2-thiophenecarboxaldehyde RARECHEM AL BF 0181

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TIMTEC-BB SBB005524 3-(Methylamino)-1-butanol METHYL 3-AMINO-5-[4-(TERT-BUTYL)THIOPHENE-2-CARBOXYLATE] BUTTPARK 37\18-32 2-Thiophenecarboxylic acid, 3-amino-5-(1,1-dimethylethyl)-, methyl ester Methyl 3-amino-5-(tert-butyl)thiophene-2-carboxylate 175137-03-8 135137-03-8 ARYL AMINE