2,2'-((Oxybis(ethane-2,1-diyl))bis(oxy))bis(nitrobenzene) CAS 54533-65-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 54533-65-2 |
| Molecular Formula | C16H16N2O7 |
| Molecular Weight | 348.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2,2'-((Oxybis(ethane-2,1-diyl))bis(oxy))bis(nitrobenzene) (CAS 54533-65-2) pharmaceutical standards reference standard. Molecular formula: C16H16N2O7. Molecular weight: 348.31 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C16H16N2O7 |
| Molecular Weight | 348.31 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1972 |
| Nitrogen Atoms | 2 |
Related Oxybis Standards
- ((Oxybis(ethane-2,1-diyl))bis(oxy))bis(ethane-2,1-diyl) dimethanesulfonate (CAS 55400-73-2)
- 1,1'-(((Oxybis(ethane-2,1-diyl))bis(oxy))bis(2,1-phenylene))bis(ethan-1-one) (CAS 89579-20-4)
- 1,1’-[Oxybis(4,1-phenylene)]bis(2-hydroxy-2-methyl-1-propanone) (CAS 71868-15-0)
- Oxybis(propane-1,2-diyl) dibenzoate (CAS 94-03-1)
- Oxybis(propane-3,1-diyl) dibenzoate (CAS 94-51-9)
- 4,4'-Oxybis(phenoxybenzene) (CAS 3379-41-7)
- 1,1'-(Oxybis(4,1-phenylene))bis(1H-pyrrole-2-carbaldehyde) (CAS 881041-53-8)
- 4,4'-Oxybis(N-methylbenzenesulfonamide) (CAS 1096-17-9)
Recommended Standards
- 2-(4-(2,2-Dicyanovinyl)phenoxy)-N-(3-nitrophenyl)acetamide (CAS 331962-84-6)
- 2,4-toluene diisocyanate dimer (CAS 26747-90-0)
- 1-{4-[(2E)-3-(4-Nitrophenyl)prop-2-enoyl]phenyl}-1H-pyrrole-2,5-dione (CAS 949923-56-2)
- 2-[(2,4-Dichlorobenzyl)oxy]-3-methoxybenzaldehyde (CAS 433240-98-3)
- 4-Chloro-n-(cyclopropylmethyl)-3-nitroaniline (CAS 1157396-76-3)
- 5,5-dimethyloxolane-3-sulfonamide (CAS 1935017-89-2)
- (3-(2-Chlorophenyl)-5-methylisoxazol-4-yl)methanol (CAS 495417-33-9)
- Cinepazide Impurity 13 (CAS 88133-87-3)
- N-(cyclopropylmethyl)thiazolidine-4-carboxamide (CAS 1101904-13-5)
- Semaglutide impurity 203 (CAS CATO-C4X-2226203)
Why CATO?
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com