3,4-Bis[(tetrahydro-2H-pyran-2-yl)oxy]benzeneacetaldehyde CAS 582289-85-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 582289-85-8 |
| Molecular Formula | C18H24O5 |
| Molecular Weight | 320.38 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3,4-Bis[(tetrahydro-2H-pyran-2-yl)oxy]benzeneacetaldehyde (CAS 582289-85-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C18H24O5. Molecular weight: 320.38 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C18H24O5 |
| Molecular Weight | 320.38 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, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
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Recommended Standards
- 3-(1,3-Dioxan-2-yl)-1-(phenanthren-9-yl)propan-1-one (CAS 898756-44-0)
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- 3-((4-(Tert-butoxycarbonyl)piperazin-1-yl)methyl)benzoic acid (CAS 500013-38-7)
- 4-(Trifluoroprop-1-yn-1-yl)aniline (CAS 122247-03-4)
- 5-Amino-6-cyano-7-phenylisoxazolo[4,5-b]pyridine-3-carboxamide (CAS 76390-75-5)
- N-Acetyl-S-(N-methylcarbamoyl)-L-cysteine (CAS 103974-29-4)
- tert-Butyl N-(3-fluoro-4-nitrophenyl)-N-propylcarbamate (CAS 1881329-16-3)
- Phenol (CAS 108-95-2)
- 3-Cyano-6-(3-methoxyphenyl)pyridin-2-yl 2,6-dichlorobenzoate (CAS 303152-22-9)
- Insulin Degludec Impurity 11 (CAS CATO-C4X-215711)
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