5-Phenyl-4-propyl-4h-1,2,4-triazol-3-yl hydrosulfide CAS 26029-08-3

Purity 97%+In StockPharmaceutical Standards
CAS No.26029-08-3
Molecular FormulaC11H13N3S
Molecular Weight219.31 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

5-Phenyl-4-propyl-4h-1,2,4-triazol-3-yl hydrosulfide CAS 26029-08-3 chemical structure

Description

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

5-Phenyl-4-propyl-4h-1,2,4-triazol-3-yl hydrosulfide (CAS 26029-08-3), molecular formula C11H13N3S and molecular weight 219.31 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C11H13N3S, 5-Phenyl-4-propyl-4h-1,2,4-triazol-3-yl hydrosulfide contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 219.31 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

As a certified reference material (CRM), 5-Phenyl-4-propyl-4h-1,2,4-triazol-3-yl hydrosulfide 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 FormulaC11H13N3S
Molecular Weight219.31 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)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1964
Nitrogen Atoms3
Sulfur Atoms1

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