O-Hippuryl-L-b-phenyllactic acid . sodium salt (M-1495.0005) CAS 390394-56-6
| CAS No. | 390394-56-6 |
| Molecular Formula | C18H17NO5 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), O-Hippuryl-L-b-phenyllactic acid . sodium salt (M-1495.0005) 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.
O-Hippuryl-L-b-phenyllactic acid . sodium salt (M-1495.0005) (CAS 390394-56-6) is a high-purity analytical reference standard with the molecular formula C18H17NO5Na and a molecular weight of 350.33 g/mol.
O-Hippuryl-L-b-phenyllactic acid . sodium salt (M-1495.0005) (C18H17NO5Na) contains a flavonoid core, 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. 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.
Physical & Chemical Properties
| Molecular Formula | C18H17NO5 Na |
| Molecular Weight | 350.33 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 1 |
Related O Standards
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