2,2-Dimethyl-2H-chromen-5-ol CAS 6537-43-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 6537-43-5 |
| Molecular Formula | C11H12O2 |
| Molecular Weight | 176.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2,2-Dimethyl-2H-chromen-5-ol (CAS 6537-43-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C11H12O2. Molecular weight: 176.21 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C11H12O2 |
| Molecular Weight | 176.21 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
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Recommended Standards
- 2,2-Dimethyl-2,3-dihydrobenzofuran-6-carbaldehyde (CAS 78299-37-3)
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- 6-Bromo-4,8-dimethylquinoline-2-thiol (CAS 1429903-67-2)
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- 4-(5-Bromo-4-methyl-thiazol-2-yl)-piperidine-1-carboxylic acid tert-butyl ester (CAS 1361116-63-3)
- 1,1,1-Trifluoro-3-(3-methoxyphenyl)propan-2-ol (CAS 1148050-27-4)
- 2-Methyloctahydropyrrolo[1,2-a]pyrimidine (CAS 339363-60-9)
- Neuropeptide Y, porcine (CAS 82785-45-3)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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