Ethyl 4-amino-3-methylthieno[2,3-c]isothiazole-5-carboxylate

Ethyl 4-amino-3-methylthieno[2,3-c]isothiazole-5-carboxylate structure

CAS No.: 82000-54-2

Chemical Name:: Ethyl 4-amino-3-methylthieno[2,3-c]isothiazole-5-carboxylate

Synonyms: Ethyl 4-amino-3-methylthieno[2,3-c]isothiazole-5-carboxylate;4-amino-3-methyl-Thieno[2,3-c]isothiazole-5-carboxylic acid Ethyl ester;Thieno[2,3-c]isothiazole-5-carboxylic acid, 4-amino-3-methyl-, ethyl ester

CBNumber:: CB8736974

Molecular Formula:: C9H10N2O2S2

Molecular Weight:: 242.32

MDL Number:: MFCD00139775

MOL File:: Mol file

Last updated:2026-09-12 18:55:52

Request For Quotation

Ethyl 4-amino-3-methylthieno[2,3-c]isothiazole-5-carboxylate Properties

Melting point	134-136°C
Boiling point	390.6±37.0 °C(Predicted)
Density	1.436±0.06 g/cm3(Predicted)
pka	3.84±0.50(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H335-H312-H302-H319-H315-H332
Precautionary statements	P264-P270-P301+P312-P330-P501-P280-P302+P352-P312-P322-P363-P501-P261-P271-P304+P340-P312-P264-P280-P302+P352-P321-P332+P313-P362-P264-P280-P305+P351+P338-P337+P313P
HazardClass	IRRITANT

Ethyl 4-amino-3-methylthieno[2,3-c]isothiazole-5-carboxylate price More Price(24)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Biosynth	HDA00054	ethyl 4-amino-3-methylthieno[2,3-c][1,2]thiazole-5-carboxylate	82000-54-2	2.5g	$472	2026-06-04	Buy
Matrix Scientific	044038	Ethyl 4-amino-3-methylthieno[2,3-c]isothiazole-5-carboxylate	82000-54-2	500.00mg	$244	2026-05-18	Buy
Matrix Scientific	044038	Ethyl 4-amino-3-methylthieno[2,3-c]isothiazole-5-carboxylate	82000-54-2	1.00g	$304	2026-05-18	Buy
Matrix Scientific	044038	Ethyl 4-amino-3-methylthieno[2,3-c]isothiazole-5-carboxylate	82000-54-2	5.00g	$698	2026-05-18	Buy
aablocks	AA00G796	ethyl 4-amino-3-methylthieno[2,3-c][1,2]thiazole-5-carboxylate >95%	82000-54-2	1mg	$213	2026-05-28	Buy

Product number	Packaging	Price	Buy
HDA00054	2.5g	$472	Buy
044038	500.00mg	$244	Buy
044038	1.00g	$304	Buy
044038	5.00g	$698	Buy
AA00G796	1mg	$213	Buy

Ethyl 4-amino-3-methylthieno[2,3-c]isothiazole-5-carboxylate Chemical Properties, Uses, Production

Ethyl 4-amino-3-methylthieno[2,3-c]isothiazole-5-carboxylate Preparation Products And Raw materials

Raw materials

Preparation Products

ethyl 3-methylthieno[2,3-c]isothiazole-5-carboxylate

Ethyl 4-amino-3-methylthieno[2,3-c]isothiazole-5-carboxylate Suppliers

Global Suppliers ( 14)

Supplier	Tel	Email	Country	ProdList	Advantage
Meryer (Shanghai) Chemical Technology Co., Ltd.	4006356688 18621169109	market03@meryer.com	China	40202	62
ChemFuture PharmaTech (Jiangsu) Ltd	5108538618	suger.wang@chemfuture.com	China	832	65
Wuhan Chemwish Technology Co., Ltd	86-027-67849912	sales@chemwish.com	China	35884	56
Heng Sheng Jiu He meditech Co.,Ltd	18766988138		China	122	58
Alchem Pharmtech,Inc.	8485655694	sales@alchempharmtech.com	United States	63645	58

Supplier	Advantage
Meryer (Shanghai) Chemical Technology Co., Ltd.	62
ChemFuture PharmaTech (Jiangsu) Ltd	65
Wuhan Chemwish Technology Co., Ltd	56
Heng Sheng Jiu He meditech Co.,Ltd	58
Alchem Pharmtech,Inc.	58

82000-54-2 (Ethyl 4-amino-3-methylthieno[2,3-c]isothiazole-5-carboxylate) Related Search:

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4-amino-3-methyl-Thieno[2,3-c]isothiazole-5-carboxylic acid Ethyl ester Thieno[2,3-c]isothiazole-5-carboxylic acid, 4-amino-3-methyl-, ethyl ester Ethyl 4-amino-3-methylthieno[2,3-c]isothiazole-5-carboxylate 82000-54-2