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  8. 2-Mercapto-1,3,4-thiadiazole, 98%

2-Mercapto-1,3,4-thiadiazole, 98%

Catalog No. AAB2255609
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Catalog No. AAB2255609 Supplier Thermo Scientific Chemicals Supplier No. B2255609
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Description

CAS: 18686-82-3 | C2H2N2S2 | 118.172 g/mol

2-Mercapto-1,3,4-thiadiazole is used as pharmaceutical intermediate.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
2-Mercapto-1,3,4-thiadiazole is used as pharmaceutical intermediate.

Solubility
Soluble in methanol.

Notes
Stable under recommended storage conditions. Incompatible with oxidizing agents.

Chemical Identifiers

CAS 18686-82-3
Molecular Formula C2H2N2S2
Molecular Weight (g/mol) 118.172
MDL Number MFCD00040404
InChI Key JLAMDELLBBZOOX-UHFFFAOYSA-N
Synonym 2-mercapto-1,3,4-thiadiazole, 1,3,4-thiadiazole-2-thiol, 2-mercapto-1,3,4-thiadiazol, 1,3,4-thiadiazole-2 3h-thione, 1,3,4-thiadiazol-2-yl hydrosulfide, 5-mercapto-1,3,4-thiadiazole, mtd:2-mereapto-1,3,4-thiadiazole, acmc-20ansd, pubchem10119, ksc177e6p
PubChem CID 3034302
IUPAC Name 3H-1,3,4-thiadiazole-2-thione
SMILES C1=NNC(=S)S1

Specifications

Melting Point 142°C to 144°C
Quantity 10 g
Solubility Information Soluble in methanol.
Formula Weight 118.17
Percent Purity 98%
Chemical Name or Material 2-Mercapto-1,3,4-thiadiazole

Safety and Handling

Hazard Category H315-H319-H335
Hazard Statement GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Precautionary Statement P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c
EINECSNumber 242-504-5
TSCA Yes
Recommended Storage Ambient temperatures

RUO – Research Use Only