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2-Mercaptopyridine-N-oxide, sodium salt, 40 w/w % aqueous solution

Catalog No. AC257740050
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Quantity:
1 L
2.5 L
5 L
Packaging:
Glass bottle
Plastic drum

CAS: 3811-73-2 | C5H4NNaOS | 149.15 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.

TRUSTED_SUSTAINABILITY

Specifications

Chemical Name or Material 2-Mercaptopyridine-N-oxide, sodium salt
Name Note 40 w/w% Aqueous Solution
CAS 3811-73-2, 7732-18-5
CAS Min % 40.0, 58.0
CAS Max % 42.0, 60.0
Melting Point -30.0°C
Color Yellow to Amber
Density 1.2200g/mL
pH 8.5 to 10.5 (10% soln. at 20°C)
Boiling Point 109.0°C
Packaging Plastic drum
Molecular Formula C5H4NNaOS
Quantity 5 L
MDL Number MFCD01941547
Specific Gravity 1.22
Merck Index 10, 7892
Synonym sodium omadine, sodium pyrithione, sodium 2-pyridylthio-n-oxide, pyrithione sodium salt, thione reagent, 2-pyridinethiol-1-oxide sodium salt, 2-mercaptopyridine n-oxide sodium salt, omadine sodium, sodium-2-pyridinethiol-1-oxide, sodium omadine van
Solubility Information Solubility in water: soluble
InChI Key XNRNJIIJLOFJEK-UHFFFAOYSA-N
SMILES C1=CC(=S)N(C=C1)[O-].[Na+]
IUPAC Name sodium;1-oxidopyridine-2-thione
Molecular Weight (g/mol) 149.15
PubChem CID 19658
Formula Weight 149.15
Percent Purity 40 to 42%
Physical Form Solution
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RUO – Research Use Only

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