Formaldehyde 2,4-Dinitrophenylhydrazone-d3 CAS 259824-50-5
Purity >95%In StockPharmaceutical Standards
| CAS No. | 259824-50-5 |
| Molecular Formula | C7H3D3N4O4 |
| Molecular Weight | 213.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Formaldehyde 2,4-Dinitrophenylhydrazone-d3 (CAS 259824-50-5) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C7H3D3N4O4. Molecular weight: 213.17 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C7H3D3N4O4 |
| Molecular Weight | 213.17 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (faint amine-like odor) |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 8.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 4 |
Related Formaldehyde Standards
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Recommended Standards
- Selumetinib Impurity 14 (CAS CATO-C4X-305314)
- 4-(Difluoromethyl)-2,3-dimethyl-2H-pyrazolo[3,4-b]pyridin-6(7H)-one (CAS 1018126-28-7)
- 2-aminoindan-2-phosphonic acid (CAS 141120-17-4)
- 2',4,5'-Trichloro-2-nitro-1,1'-biphenyl (CAS 89160-24-7)
- 5-(1-Allyl-3-methyl-1H-pyrazol-5-yl)furan-2-carboxylic acid (CAS 1399654-84-2)
- N-Benzyl-5-methyl-12-oxo-5H,5aH,6H,7H,8H,9H,10H,12H-azepino[2,1-b]quinazoline-3-carboxamide (CAS 1775357-93-1)
- WX390 Impurity 4 (CAS CATO-C4X-34314)
- 4-(Methylthio)-6-(pyrazin-2-yl)-1,3,5-triazin-2-amine (CAS 175202-92-3)
- Zanthobisquinolone (CAS 57147-67-8)
- Serpent Peptide (CAS 823202-99-9)
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