2-Mercaptopyridine-N-oxide, sodium salt hydrate, 98%

Catalog No.	Quantity	Packaging
AC255380050	5 g	Glass bottle
AC255380250	25 g	Glass bottle

Catalog No. AC255380050 Supplier Thermo Scientific Chemicals Supplier No. 255380050

Description

CAS: 207511-13-5 | C5H4NNaOS | 149.14 g/mol

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

Specifications

Chemical Identifiers

• CAS: 207511-13-5 , 3811-73-2
• Molecular Formula: C5H4NNaOS
• Molecular Weight (g/mol): 149.14
• MDL Number: MFCD00151244
• InChI Key: WNGMMIYXPIAYOB-UHFFFAOYSA-M
• Synonym: sodium 2-mercaptopyridine n-oxide hydrate
• PubChem CID: 43835086
• IUPAC Name: sodium;1-oxidopyridin-1-ium-2-thiolate;hydrate
• SMILES: [Na+].[O-][N+]1=CC=CC=C1[S-]

• CAS Min %: 97.5
• CAS Max %: 100.0
• Melting Point: >260°C
• Color: White to Yellow
• Infrared Spectrum: Authentic
• Assay Percent Range: 98%
• Packaging: Glass bottle
• Quantity: 5 g
• Merck Index: 10, 7892
• Solubility Information: Solubility in water: soluble
• Formula Weight: 149.15
• Percent Purity: 98%
• Physical Form: Granular Crystalline Powder
• Chemical Name or Material: 2-Mercaptopyridine-N-oxide,sodium salt hydrate, 98%

Safety and Handling

Hazard Category	GHS Signal Word: Warning
Hazard Statement	GHS H Statement Harmful if swallowed. Harmful in contact with skin. Harmful if inhaled. Causes skin irritation. Causes serious eye irritation. Very toxic to aquatic life with long lasting effects.
Precautionary Statement	GHS P Statement IF ON SKIN: Wash with plenty of soap and water. Call a POISON CENTER or doctor/physician if you feel unwell.
EINECSNumber	223-296-5
RTECSNumber	UT9000000
TSCA	TSCA

SDS

RUO – Research Use Only