6-Hydroxy-2,5,7,8-tetramethylchromane-2-carboxylic acid CAS 53188-07-1
Purity >95%In StockPharmaceutical Standards
| CAS No. | 53188-07-1 |
| Molecular Formula | C14H18O4 |
| Molecular Weight | 250.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 6-Hydroxy-2,5,7,8-tetramethylchromane-2-carboxylic acid (CAS 53188-07-1), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C14H18O4. Molecular weight: 250.29 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C14H18O4 |
| Molecular Weight | 250.29 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, 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.) | 1972 |
Related Hydroxy Standards
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Recommended Standards
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- N-Hexylcyclohexanamine (CAS 4746-28-5)
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- Calcium Carbide (CAS 75-20-7)
- Urotensin II-Related Peptide (human, mouse, rat) (CAS 342878-90-4)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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