286367-71-3 3-Phenylpropionic acid-2,3-13C2 Hydrocinnamic acid-2,3-13C2 CAS 286367-71-3
| CAS No. | 286367-71-3 |
| Molecular Formula | C7[13C]2H16O2 |
| Molecular Weight | 158.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, 286367-71-3 3-Phenylpropionic acid-2,3-13C2 Hydrocinnamic acid-2,3-13C2 is typically white to off-white liquid. Its solid-state physicochemical attributes — including a molecular weight of 158.21 g/mol — guide the selection of appropriate sample preparation and analytical techniques.
286367-71-3 3-Phenylpropionic acid-2,3-13C2 Hydrocinnamic acid-2,3-13C2 (CAS 286367-71-3) is a high-purity analytical reference standard with the molecular formula C7[13C]2H16O2 and a molecular weight of 158.21 g/mol.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
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 Formula | C7[13C]2H16O2 |
| Molecular Weight | 158.21 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 2025 |
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