Bis(2,4-dinitrophenyl)oxalate CAS 16536-30-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 16536-30-4 |
| Molecular Formula | C14H18N4O12 |
| Molecular Weight | 434.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Bis(2,4-dinitrophenyl)oxalate (CAS 16536-30-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C14H18N4O12. Molecular weight: 434.31 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C14H18N4O12 |
| Molecular Weight | 434.31 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1961 |
| Nitrogen Atoms | 4 |
Related Bis Standards
- 5-((2,4-Dinitrophenyl)amino)-2-(phenylamino)benzenesulfonic acid (CAS 15347-52-1)
- 3-{2-[(1Z)-2-(2,4-dinitrophenyl)cyclohexylidene]hydrazin-1-yl}-1,2-dihydroquinoxalin-2-one (CAS 672949-63-2)
- 1179-29-9 2,3-Bis[2-(2,4-dinitrophenyl)hydrazone] 2,3-Butanedione Bis[(2,4-dinitrophenyl)hydrazone] 2,3-Butanedion Diacetyl Bis(2,4-dinitrophenylhydrazone) NSC 409622 (CAS 1179-29-9)
- N1-(2,4-Dinitrophenyl)-3,6,9,12,15-pentaoxaheptadecane-1,17-diamine (CAS 2409085-13-6)
- [(1E)-2-(2,4-Dinitrophenyl)cyclohexylidene]amino benzenesulfonate (CAS 478078-72-7)
- (3,5-Dinitrophenyl)(4-(6-(phenylamino)pyridazin-3-yl)piperazin-1-yl)methanone (CAS 898459-49-9)
- N1-(2,4-Dinitrophenyl)-3,6,9,12-tetraoxatetradecane-1,14-diamine (CAS 1005412-64-5)
- Bis(2,4-dinitrophenyl) disulfide (CAS 2217-55-2)
Recommended Standards
- 2,3,8-Trihydroxy-7-(((2S,3R,4S,5R)-3,4,5-trihydroxytetrahydro-2H-pyran-2-yl)oxy)chromeno[5,4,3-cde]chromene-5,10-dione (CAS 139163-18-1)
- 2-((5-(4-Bromophenyl)-1,3,4-oxadiazol-2-yl)thio)-N-(4-ethoxyphenyl)acetamide (CAS 332161-90-7)
- 2-[(Bromotriphenylphosphoranyl)methyl]pyridine (CAS 1228757-38-7)
- 3-Ethyl-5-phenyl-1H-pyrazol-4-amine (CAS 681180-70-1)
- 2-(Difluoromethyl)-3-hydroxy-6-methylpyridine-5-carbonyl chloride (CAS 1805486-31-0)
- 3-Methoxy-4-((4-(methylsulfonyl)benzyl)oxy)aniline (CAS 15382-83-9)
- 6-(3-Bromophenyl)-6-oxohexanenitrile (CAS 884504-64-7)
- 3,4'-Diisopropyl-1,1'-biphenyl (CAS 61434-46-6)
- 4-Methyl-5-(2-phenyl-1,3-thiazol-4-yl)-4H-1,2,4-triazole-3-thiol (CAS 338760-15-9)
- Tirzepatide (CAS 2023788-19-2)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com