4,4'-Oxydi(benzohydrazide) CAS 13092-49-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 13092-49-4 |
| Molecular Formula | C14H14N4O3 |
| Molecular Weight | 286.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4,4'-Oxydi(benzohydrazide) (CAS 13092-49-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C14H14N4O3. Molecular weight: 286.29 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C14H14N4O3 |
| Molecular Weight | 286.29 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.) | 1960 |
| Nitrogen Atoms | 4 |
Related Oxydi Standards
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- 205319-06-8 [Oxydi(2,1-phenylene)]bis(diphenylphosphane)--dichloropalladium (1/1) DTXSID10463965 (CAS 205319-06-8)
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Recommended Standards
- Benzyl (6-(Hydrazinecarbonyl)pyridin-2-yl)carbamate (CAS 1262043-89-9)
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- 2-(Methoxymethyl)-7-phenyl-1,7-dihydro-[1,2,4]triazolo[1,5-a]pyrimidine-5-carboxylic acid (CAS 1219552-78-9)
- o-Tolyl 3,5-Xylyl Ether (CAS 196604-20-3)
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- 3'-Bromospiro[cyclohexane-1,9'-fluorene] (CAS 1547491-59-7)
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