2,5-Dihydroxyterephthalic acid CAS 610-92-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 610-92-4 |
| Molecular Formula | C8H6O6 |
| Molecular Weight | 198.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,5-Dihydroxyterephthalic acid (CAS 610-92-4) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C8H6O6. Molecular weight: 198.13 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C8H6O6 |
| Molecular Weight | 198.13 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.) | 1957 |
Related Dihydroxyterephthalic Standards
Recommended Standards
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- 5-Hydroxy-benzene-1,3-dicarbaldehyde (CAS 144876-14-2)
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- 1-(3,5-Dimethyl-pyrazol-1-yl)-3-[(furan-2-ylmethyl)-amino]-propan-2-ol (CAS 351336-17-9)
- 1-[4-(aminomethyl)phenyl]pyrrolidin-2-one hydrochloride (CAS 1170201-85-0)
- Neuropeptide Y (2-36), amide, porcine (CAS 102961-52-4)
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