2-(Pyrazin-2-ylthio)pyridin-3-amine CAS 88048-63-9

Purity 97%+In StockPharmaceutical Standards
CAS No.88048-63-9
Molecular FormulaC9H8N4S
Molecular Weight204.25 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-(Pyrazin-2-ylthio)pyridin-3-amine CAS 88048-63-9 chemical structure

Description

Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, 2-(Pyrazin-2-ylthio)pyridin-3-amine is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 204.25 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

2-(Pyrazin-2-ylthio)pyridin-3-amine (CAS 88048-63-9) is a high-purity analytical reference standard with the molecular formula C9H8N4S and a molecular weight of 204.25 g/mol.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

As a certified reference material (CRM), 2-(Pyrazin-2-ylthio)pyridin-3-amine meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

Molecular FormulaC9H8N4S
Molecular Weight204.25 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1982
Nitrogen Atoms4
Sulfur Atoms1

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