3-Hydroxy-5-methylsulfanyl-isothiazole-4-carboxylic acid methyl ester

3-Hydroxy-5-methylsulfanyl-isothiazole-4-carboxylic acid methyl ester structure

CAS No.: 878477-22-6

Chemical Name:: 3-Hydroxy-5-methylsulfanyl-isothiazole-4-carboxylic acid methyl ester

Synonyms: methyl 3-hydroxy-5-(methylthio)isothiazole-4-carboxylate;Methyl 3-hydroxy-5-methylsulfanyl-isothiazole-4-carboxylate;Methyl 5-(methylthio)-3-oxo-2,3-dihydroisothiazole-4-carboxylate;3-Hydroxy-5-methylsulphanyl-isothiazole-4-carboxylicacidmethylester;3-Hydroxy-5-methylsulfanyl-isothiazole-4-carboxylic acid methyl ester;4-Isothiazolecarboxylic acid, 2,3-dihydro-5-(methylthio)-3-oxo-, methyl ester

CBNumber:: CB22458036

Molecular Formula:: C6H7NO3S2

Molecular Weight:: 205.25

MDL Number:: MFCD11501431

MOL File:: 878477-22-6.mol

MSDS File:: SDS

Last updated:2026-09-12 18:50:34

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3-Hydroxy-5-methylsulfanyl-isothiazole-4-carboxylic acid methyl ester Properties

Density	1.47±0.1 g/cm3(Predicted)
pka	6.59±0.60(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H315-H302+H312+H332-H335-H319
Precautionary statements	P264-P280-P302+P352-P321-P332+P313-P362-P264-P280-P305+P351+P338-P337+P313P
HS Code	2934999090

3-Hydroxy-5-methylsulfanyl-isothiazole-4-carboxylic acid methyl ester price More Price(22)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Apolloscientific	OR346177	3-Hydroxy-5-methylsulphanyl-isothiazole-4-carboxylic acid methyl ester 95%	878477-22-6	500mg	$345	2026-06-04	Buy
Apolloscientific	OR346177	3-Hydroxy-5-methylsulphanyl-isothiazole-4-carboxylic acid methyl ester 95%	878477-22-6	1g	$539	2026-06-04	Buy
Apolloscientific	OR346177	3-Hydroxy-5-methylsulphanyl-isothiazole-4-carboxylic acid methyl ester 95%	878477-22-6	5g	$1641	2026-06-04	Buy
Matrix Scientific	120232	Methyl 3-hydroxy-5-(methylthio)isothiazole-4-carboxylate	878477-22-6	1.00g	$625	2026-05-18	Buy
aablocks	AA008CHX	3-Hydroxy-5-methylsulfanyl-isothiazole-4-carboxylic acid methyl ester 95%+	878477-22-6	500mg	$394	2026-05-28	Buy

Product number	Packaging	Price	Buy
OR346177	500mg	$345	Buy
OR346177	1g	$539	Buy
OR346177	5g	$1641	Buy
120232	1.00g	$625	Buy
AA008CHX	500mg	$394	Buy

3-Hydroxy-5-methylsulfanyl-isothiazole-4-carboxylic acid methyl ester Preparation Products And Raw materials

Raw materials

Preparation Products

3-Hydroxy-5-methylsulfanyl-isothiazole-4-carboxylic acid methyl ester Suppliers

Global( 13)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Blocksynth Pharmaceutical Technology Co.,Ltd	0086-19817745290; 19817745290	bd@blocksynth.com	China	5971	58
Shanghai Dexuan Pharmaceutical Technology Co., Ltd	dexuanyiyao@126.com	dexuanyiyao@126.com	China	9470	58
Beijing Stronger Science Co., Ltd.	0531-88924771 15614660963	elsa.hang@strongerscience.com	China	10622	58
Ningbo Zhenyue Pharmaceutical Technology Co., Ltd	19817745290	bd@blocksynth.com	China	6406	58
Nanjing Shizhou Biology Technology Co.,Ltd	--	purchase@synzest.com	China	6856	58

Supplier	Advantage
Blocksynth Pharmaceutical Technology Co.,Ltd	58
Shanghai Dexuan Pharmaceutical Technology Co., Ltd	58
Beijing Stronger Science Co., Ltd.	58
Ningbo Zhenyue Pharmaceutical Technology Co., Ltd	58
Nanjing Shizhou Biology Technology Co.,Ltd	58

878477-22-6(3-Hydroxy-5-methylsulfanyl-isothiazole-4-carboxylic acid methyl ester)Related Search:

JTSGJBOQOHOUOT-UHFFFAOYSA-N 2,3-dihydro-5-(methylthio)-3-oxo-4-isothiazolecarbonitrile Ethyl 3-oxo-4-(trifluoromethyl)-2,3-dihydroisothiazole-5-carboxylate 5-Isothiazolecarboxylicacid,2,3-dihydro-3-oxo-,methylester(9CI) Tert-Butyl4-cyano-3-hydroxyisothiazol-5-ylcarbamate

3(2H)-Isothiazolone, 4-methyl-

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methyl 3-hydroxy-5-(methylthio)isothiazole-4-carboxylate 3-Hydroxy-5-methylsulphanyl-isothiazole-4-carboxylicacidmethylester Methyl 3-hydroxy-5-methylsulfanyl-isothiazole-4-carboxylate 4-Isothiazolecarboxylic acid, 2,3-dihydro-5-(methylthio)-3-oxo-, methyl ester Methyl 5-(methylthio)-3-oxo-2,3-dihydroisothiazole-4-carboxylate 3-Hydroxy-5-methylsulfanyl-isothiazole-4-carboxylic acid methyl ester 878477-22-6