6-Hydroxy-2,3-dihydrobenzofuran-2-carboxylic acid CAS 1315374-50-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1315374-50-5 |
| Molecular Formula | C9H8O4 |
| Molecular Weight | 180.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
6-Hydroxy-2,3-dihydrobenzofuran-2-carboxylic acid (CAS 1315374-50-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C9H8O4. Molecular weight: 180.16 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C9H8O4 |
| Molecular Weight | 180.16 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
Related Hydroxy Standards
- 5-Hydroxy-2,3-dihydrobenzofuran-2-carboxylic acid (CAS 1163729-43-8)
- 7-Hydroxy-2,3-dihydrobenzo[b][1,4]dioxine-6-carbaldehyde (CAS 116757-65-4)
- 6-Hydroxy-2,3-dihydrobenzo[b][1,4]dioxine-5-carbaldehyde (CAS 123373-28-4)
- 7-Hydroxy-2,3-dihydrobenzofuran-2-carboxylic acid (CAS 1315348-83-4)
- 6-Hydroxy-2,3-dihydrobenzofuran-7-carboxylic acid (CAS 1426155-59-0)
- 3-Hydroxy-2,3-dihydrobenzofuran-7-carboxylic acid (CAS 1824056-40-7)
- 6-Hydroxy-7-methylbenzo[d][1,3]dioxole-5-carbaldehyde (CAS 187040-04-6)
- 2-Hydroxy-5-methoxyisophthalaldehyde (CAS 73289-61-9)
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- Semaglutide impurity 103 (CAS 1446013-07-5)
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