33869-21-5 7-Amino-8-(2,4-dihydroxyphenyl)-2-(2-hydroxy-4-oxocyclohexa-2,5-dien-1-ylidene)-2,10-dihydro-3H-phenoxazin-3-one--8-(2,4-dihydroxyphenyl)-7-hydroxy-2-(2-hydroxy-4-oxocyclohexa-2,5-dien-1-ylidene)-2,10-dihydro-3H-phenoxazin-3-one (1/1) DTXSID70657601 CAS 33869-21-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 33869-21-5 |
| Molecular Formula | C24H34N2O6 |
| Molecular Weight | 446.54 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 33869-21-5 7-Amino-8-(2,4-dihydroxyphenyl)-2-(2-hydroxy-4-oxocyclohexa-2,5-dien-1-ylidene)-2,10-dihydro-3H-phenoxazin-3-one--8-(2,4-dihydroxyphenyl)-7-hydroxy-2-(2-hydroxy-4-oxocyclohexa-2,5-dien-1-ylidene)-2,10-dihydro-3H-phenoxazin-3-one (1/1) DTXSID70657601 (CAS 33869-21-5) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C24H34N2O6. Molecular weight: 446.54 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C24H34N2O6 |
| Molecular Weight | 446.54 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1966 |
| Nitrogen Atoms | 2 |
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Recommended Standards
- N'-(4-Methoxy-7-methylbenzo[d]thiazol-2-yl)-4-(pyrrolidin-1-ylsulfonyl)benzohydrazide (CAS 851987-78-5)
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- 2-methyl-N-(1-methyl-3-trimethylsilyl-prop-2-ynyl)propane-2-sulfinamide (CAS 2385960-81-4)
- tert-Butyl cis-4-(N-methoxy-N-methylcarbamoyl)-cyclohexylcarbamate (CAS 304873-79-8)
- (R)-2-Amino-2-(2-chlorophenyl)acetic acid hydrochloride (CAS 1045712-21-7)
- Clovoxamine Maleate Salt(E/Z-Mixture) (CAS 1795135-24-8)
- 2-(3-Hydroxytetrahydrothiophen-3-yl)acetic acid (CAS 1247764-14-2)
- Semaglutide Impurity 152 xTFA (CAS CATO-C4X-2226152)
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