4-(Naphthalen-2-yl)-1,2,3-thiadiazole CAS 77414-52-9

Purity 97%+In StockPharmaceutical Standards
CAS No.77414-52-9
Molecular FormulaC12H8N2S
Molecular Weight212.27 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-(Naphthalen-2-yl)-1,2,3-thiadiazole CAS 77414-52-9 chemical structure

Description

4-(Naphthalen-2-yl)-1,2,3-thiadiazole (CAS 77414-52-9), molecular formula C12H8N2S and molecular weight 212.27 g/mol, is a CATO reference standard with documented purity and traceability.

The molecular framework of 4-(Naphthalen-2-yl)-1,2,3-thiadiazole (C12H8N2S) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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), 4-(Naphthalen-2-yl)-1,2,3-thiadiazole 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 FormulaC12H8N2S
Molecular Weight212.27 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)10.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1979
Nitrogen Atoms2
Sulfur Atoms1

Related Naphthalen Standards

Recommended Standards

Why CATO?