201608-25-5 benzeneacetic acid, a-amino-a-methyl-4-phosphono-, (as)- CAS 201608-25-5

Purity 97%+In StockPharmaceutical Standards
CAS No.201608-25-5
Molecular FormulaC9H12NO5P
Molecular Weight245.17 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

201608-25-5
benzeneacetic acid, a-amino-a-methyl-4-phosphono-, (as)- CAS 201608-25-5 chemical structure

Description

As a certified reference material (CRM), 201608-25-5 benzeneacetic acid, a-amino-a-methyl-4-phosphono-, (as)- 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.

201608-25-5 benzeneacetic acid, a-amino-a-methyl-4-phosphono-, (as)- (CAS 201608-25-5) is a high-purity analytical reference standard with the molecular formula C9H12NO5P and a molecular weight of 245.17 g/mol.

Based on its molecular formula C9H12NO5P, 201608-25-5 benzeneacetic acid, a-amino-a-methyl-4-phosphono-, (as)- contains a nitrogen-containing heterocyclic scaffold, an amide group, a phosphate ester group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 245.17 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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).

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

Physical & Chemical Properties

Molecular FormulaC9H12NO5P
Molecular Weight245.17 g/mol
AppearanceOff-white to pale yellow crystalline powder. (faint amine-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)4.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2014
Nitrogen Atoms1

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