2-[(4-amino-5-propyl-4h-1,2,4-triazol-3-yl)sulfanyl]acetic acid CAS 397291-10-0

Purity 97%+In StockPharmaceutical Standards
CAS No.397291-10-0
Molecular FormulaC7H12N4O2S
Molecular Weight216.26 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-[(4-amino-5-propyl-4h-1,2,4-triazol-3-yl)sulfanyl]acetic acid CAS 397291-10-0 chemical structure

Description

The occurrence of 2-[(4-amino-5-propyl-4h-1,2,4-triazol-3-yl)sulfanyl]acetic acid is closely related to an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

2-[(4-amino-5-propyl-4h-1,2,4-triazol-3-yl)sulfanyl]acetic acid (CAS 397291-10-0), molecular formula C7H12N4O2S and molecular weight 216.26 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C7H12N4O2S, 2-[(4-amino-5-propyl-4h-1,2,4-triazol-3-yl)sulfanyl]acetic acid contains an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 216.26 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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-[(4-amino-5-propyl-4h-1,2,4-triazol-3-yl)sulfanyl]acetic acid 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 FormulaC7H12N4O2S
Molecular Weight216.26 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Nitrogen Atoms4
Sulfur Atoms1

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