Octopamine-13C2,15N CAS 1189693-94-4

Purity 97%+In StockPharmaceutical Standards
CAS No.1189693-94-4
Molecular FormulaC6[13C]2H11[15N]O2
Molecular Weight156.16 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Octopamine-13C2,15N CAS 1189693-94-4 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.

CATO supplies Octopamine-13C2,15N (CAS 1189693-94-4), a certified reference material (molecular formula C6[13C]2H11[15N]O2, MW 156.16 g/mol) for analytical method development and quality control.

Octopamine-13C2,15N (C6[13C]2H11[15N]O2) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. The carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

Molecular FormulaC6[13C]2H11[15N]O2
Molecular Weight156.16 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1989
Nitrogen Atoms1

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