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4,5-DIMETHYL-THIAZOLE-2-THIOL

4,5-DIMETHYL-THIAZOLE-2-THIOL structure

CAS No.: 5351-51-9

Chemical Name:: 4,5-DIMETHYL-THIAZOLE-2-THIOL

Synonyms: EINECS 226-327-0;4,5-DiMethylthiazol-2-thiol;4-[5-Dimethyl-2-thiazolethiol;4,5-DIMETHYL-THIAZOLE-2-THIOL;Dimethyl-1,3-thiazole-2-thiol;2-Mercapto-4,5-dimethylthiazole;4,5-DIMETHYL-2-MERCAPTOTHIAZOLE;4,5-Dimethyl-2(3H)-thiazolethione;4,5-dimethylthiazole-2(3H)-thione;4,5-Dimethyl-1,3-thiazole-2-thiol

CBNumber:: CB3669374

Molecular Formula:: C5H7NS2

Molecular Weight:: 145.25

MDL Number:: MFCD00037895

MOL File:: 5351-51-9.mol

MSDS File:: SDS

Last updated:2026-05-28 04:09:35

Product description	Number	Pack Size	Price
4,5-dimethyl-1,3-thiazole-2-thiol AldrichCPR	PH009931	150mg	$134
4,5-Dimethyl-2(3H)-thiazolethione ≥97%	AA003783	50mg	$10
4,5-Dimethyl-2(3H)-thiazolethione 97%	AA003783	100mg	$14
4,5-Dimethyl-2(3H)-thiazolethione ≥97%	AA003783	250mg	$15
4,5-Dimethyl-2(3H)-thiazolethione 97%	AA003783	1g	$32

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4,5-DIMETHYL-THIAZOLE-2-THIOL Properties

Melting point	166 °C
Boiling point	215℃
Density	1.28
Flash point	84℃
storage temp.	2-8°C, stored under nitrogen
form	Solid
pka	8.68±0.60(Predicted)
Appearance	White to off-white Solid
FDA UNII	ELP9XZL35M

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H315-H319-H335
Precautionary statements	P261-P280a-P304+P340-P305+P351+P338-P405-P501a

4,5-DIMETHYL-THIAZOLE-2-THIOL price More Price(35)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	PH009931	4,5-dimethyl-1,3-thiazole-2-thiol AldrichCPR	5351-51-9	150mg	$134	2023-06-20	Buy
aablocks	AA003783	4,5-Dimethyl-2(3H)-thiazolethione ≥97%	5351-51-9	50mg	$10	2026-05-28	Buy
aablocks	AA003783	4,5-Dimethyl-2(3H)-thiazolethione 97%	5351-51-9	100mg	$14	2026-05-28	Buy
aablocks	AA003783	4,5-Dimethyl-2(3H)-thiazolethione ≥97%	5351-51-9	250mg	$15	2026-05-28	Buy
aablocks	AA003783	4,5-Dimethyl-2(3H)-thiazolethione 97%	5351-51-9	1g	$32	2026-05-28	Buy

Product number	Packaging	Price	Buy
PH009931	150mg	$134	Buy
AA003783	50mg	$10	Buy
AA003783	100mg	$14	Buy
AA003783	250mg	$15	Buy
AA003783	1g	$32	Buy

4,5-DIMETHYL-THIAZOLE-2-THIOL Preparation Products And Raw materials

Raw materials

Preparation Products

4,5-DIMETHYL-THIAZOLE-2-THIOL Suppliers

Global( 60)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Wuhan Chemwish Technology Co., Ltd	027-67849912	sales@chemwish.com	CHINA	10821	58
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	49979	58
Shaanxi Dideu Medichem Co. Ltd	+86-29-87569266 +86-17392581500	1015@dideu.com	China	3991	58
Hangzhou MolCore BioPharmatech Co.,Ltd.	+86-057181025280; +8617767106207	sales@molcore.com	China	49734	58
DAYANG CHEM (HANGZHOU) CO.,LTD	+86-88938639 +86-17705817739	info@dycnchem.com	China	53803	58
Amadis Chemical Company Limited	571-89925085	sales@amadischem.com	China	131956	58
Shanghai Sinch Parmaceuticals Tech. Co. Ltd.	+86-21-54098501	sales@sinch.com.cn	China	11598	64
Creasyn Finechem(Tianjin) Co., Ltd.	022-83946278 13820503911	sales@creasyn.com	China	992	68
J & K SCIENTIFIC LTD.	18210857532; 18210857532	jkinfo@jkchemical.com	China	96815	76
Wuhan Chemwish Technology Co., Ltd	86-027-67849912	sales@chemwish.com	China	35896	56

Supplier	Advantage
Wuhan Chemwish Technology Co., Ltd	58
CONIER CHEM AND PHARMA LIMITED	58
Shaanxi Dideu Medichem Co. Ltd	58
Hangzhou MolCore BioPharmatech Co.,Ltd.	58
DAYANG CHEM (HANGZHOU) CO.,LTD	58
Amadis Chemical Company Limited	58
Shanghai Sinch Parmaceuticals Tech. Co. Ltd.	64
Creasyn Finechem(Tianjin) Co., Ltd.	68
J & K SCIENTIFIC LTD.	76
Wuhan Chemwish Technology Co., Ltd	56

4,5-DIMETHYL-THIAZOLE-2-THIOL Spectrum

4,5-DIMETHYL-THIAZOLE-2-THIOL(5351-51-9)¹HNMR

5351-51-9(4,5-DIMETHYL-THIAZOLE-2-THIOL)Related Search:

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4,5-DIMETHYL-2-MERCAPTOTHIAZOLE 4,5-DIMETHYL-THIAZOLE-2-THIOL 2-Mercapto-4,5-dimethylthiazole 4,5-DiMethylthiazol-2-thiol 2(3H)-Thiazolethione, 4,5-dimethyl- 4,5-Dimethyl-1,3-thiazole-2-thiol 4-[5-Dimethyl-2-thiazolethiol 4,5-dimethylthiazole-2(3H)-thione EINECS 226-327-0 4,5-Dimethyl-2(3H)-thiazolethione N-(3-acetylphenyl)-2-[[5-[3-(diethylsulfamoyl)phenyl]-4-phenyl-1,2,4-triazol-3-yl]thio]acetamide Dimethyl-1,3-thiazole-2-thiol 5351-51-9