2-(((5-(Azepane-1-carbonyl)-1,2,4-oxadiazol-3-yl)methyl)thio)acetic acid CAS 1119449-69-2

Purity 97%+In StockPharmaceutical Standards
CAS No.1119449-69-2
Molecular FormulaC12H17N3O4S
Molecular Weight299.35 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-(((5-(Azepane-1-carbonyl)-1,2,4-oxadiazol-3-yl)methyl)thio)acetic acid CAS 1119449-69-2 chemical structure

Description

Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, 2-(((5-(Azepane-1-carbonyl)-1,2,4-oxadiazol-3-yl)methyl)thio)acetic acid is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 299.35 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

2-(((5-(Azepane-1-carbonyl)-1,2,4-oxadiazol-3-yl)methyl)thio)acetic acid (CAS 1119449-69-2), molecular formula C12H17N3O4S and molecular weight 299.35 g/mol, is a CATO reference standard with documented purity and traceability.

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

As a certified reference material (CRM), 2-(((5-(Azepane-1-carbonyl)-1,2,4-oxadiazol-3-yl)methyl)thio)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 FormulaC12H17N3O4S
Molecular Weight299.35 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)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1989
Nitrogen Atoms3
Sulfur Atoms1

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