287399-28-4 4-Hydroxy(carboxy-~13~C_7_)benzoic acid DTXSID40745761 CAS 287399-28-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 287399-28-4 |
| Molecular Formula | [13C]7H6O3 |
| Molecular Weight | 145.07 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
287399-28-4 4-Hydroxy(carboxy-~13~C_7_)benzoic acid DTXSID40745761 (CAS 287399-28-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: [13C]7H6O3. Molecular weight: 145.07 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | [13C]7H6O3 |
| Molecular Weight | 145.07 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | -1.0 |
| CAS Registry Year (est.) | 2025 |
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