1-(2,4-Dinitrophenyl)piperazine CAS 31284-04-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 31284-04-5 |
| Molecular Formula | C10H12N4O4 |
| Molecular Weight | 252.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(2,4-Dinitrophenyl)piperazine (CAS 31284-04-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C10H12N4O4. Molecular weight: 252.23 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C10H12N4O4 |
| Molecular Weight | 252.23 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1965 |
| Nitrogen Atoms | 4 |
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Recommended Standards
- 1-([1,1'-Biphenyl]-2-yl)-2,2,2-trifluoroethan-1-ol (CAS 945978-45-0)
- 1-(4-Amino-1,2,5-oxadiazol-3-yl)-5-tert-butyl-1H-1,2,3-triazole-4-carboxylic acid (CAS 898740-04-0)
- (4'-(Trifluoromethyl)-[1,1'-biphenyl]-2-yl)methanol (CAS 773871-77-5)
- 2,4-Dimethoxy-6-(trifluoromethyl)pyrimidine (CAS 76513-87-6)
- Ethyl 4,5-dihydroisoxazole-5-carboxylate (CAS 114120-87-5)
- 2-(5-Amino-3-(4-fluorophenyl)-1h-pyrazol-1-yl)acetic acid (CAS 1405343-85-2)
- N-[5-[N-(tert-Butyl)sulfamoyl]-1,3,4-thiadiazol-2-yl]acetamide (CAS 13018-60-5)
- 5-Isopropyl-2-methoxybenzoic acid (CAS 68014-67-5)
- 1-Isobutyl-2-(naphthalen-1-ylmethyl)hydrazine (CAS 1392879-02-5)
- Acetyl-Tau Peptide (244-274) (Repeat 1 Domain) trifluoroacetate salt (CAS 2022956-56-3)
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