3-Hydroxy-5-methylmercapto-1,2,4-thiadiazole

BGC Id:	674435483231
CAS No:	56409-41-7
Synonyms:	5-methylsulfanyl-1,2,4-thiadiazol-3-one ; 3-hydroxy-5-methylmercapto-1,2,4-thiadiazole ; 1,2,4-thiadiazol-3(2h)-one,5-(methylthio)-(9ci) ; 5-methylthio-[1,2,4]thiadiazol-3-ol w ; 3-hydroxy-5-methylthio-1,2,4-thiadiazole ; 1,2,4-thiadiazol-3(2h)-one,5-(methylthio)- ; 3-hydroxy-5-(methylthio)-1,2,4-thiadiazole ; 5-methylthio-1,2,4-thiadiazol-3-ol
Molecular Formula:	C3H4N2OS2
Molecular Weight:	148.21
EINECS:

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Leap Chem Co., Ltd

Company type: Bulk and laboratory supplier

Phone: +852-30606658
Country: P.R.China

LEAPChem, a specialized fine chemicals supplier for research, development and production. LEAPChem provides nearly 50,000 rare and innovative chemical products to support the evolving needs of our customers in research & bulk manufacturing activities. As a highly customer-oriented enterprise, we are committed to providing high-quality customer se ...

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The last intensive check and update was carried out on 2025/09/30.

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Synonyms:

5-methylsulfanyl-1,2,4-thiadiazol-3-one ; 3-hydroxy-5-methylmercapto-1,2,4-thiadiazole ; 1,2,4-thiadiazol-3(2h)-one,5-(methylthio)-(9ci) ; 5-methylthio-[1,2,4]thiadiazol-3-ol w ; 3-hydroxy-5-methylthio-1,2,4-thiadiazole ; 1,2,4-thiadiazol-3(2h)-one,5-(methylthio)- ; 3-hydroxy-5-(methylthio)-1,2,4-thiadiazole ; 5-methylthio-1,2,4-thiadiazol-3-ol

CAS:

56409-41-7

EINECS:

Molecular Formula:

C3H4N2OS2

MDL:

MFCD00799290

Properties

Molecular Weight:

148.21 g·mol−1

Density:

1.7 g/cm3

Melting point:

158 °C

Boiling point:

343.3 °C at 760 mmHg

Flash point:

161.4 °C

Safety Information

Hazard Symbols: Xn

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Risk Codes:

22-36 (R)

Safety Codes:

26 (S)

The following providers cannot be verified precisely. The companies have offered the product in the past, but despite all care, the companies could not confirm it 100 percent!

Synthon-Chemicals GmbH & Co. KG

SYNTHON Chemicals is a producer and distributor of fine chemicals and specialities. With 1600 square meters of laboratories, warehouses and offices SY... Request

Santa Cruz Biotechnology, Inc.

Santa Cruz Biotechnology, Inc. now offers over 140,000 specialty biochemicals under our ChemCruz™ brand. Santa Cruz Biotechnology, Inc. is focused... Request

What other providers are available for CAS 56409-41-7?

In addition to the providers presented here for 3-Hydroxy-5-methylmercapto-1,2,4-thiadiazole with the CAS number 56409-41-7, there are other 7 providers with slightly different product names available for this CAS number.

5-Methylthio-[1,2,4]thiadiazol-3-ol

Dayang Chem (Hangzhou) Co.,Ltd. | BIOZOL Diagnostica Vertrieb GmbH | BuGuCh & Partners +2 additional providers that we know from the past