[2,6-Dinitro-4-(trifluoromethyl)phenyl]hydrazine CAS 2002-68-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2002-68-8 |
| Molecular Formula | C7H5F3N4O4 |
| Molecular Weight | 266.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
[2,6-Dinitro-4-(trifluoromethyl)phenyl]hydrazine (CAS 2002-68-8) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C7H5F3N4O4. Molecular weight: 266.13 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C7H5F3N4O4 |
| Molecular Weight | 266.13 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 4 |
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Recommended Standards
- (5-Bromoindolin-1-yl)(cyclopropyl)methanone (CAS 785785-26-4)
- {[5-(4-bromophenyl)furan-2-yl]methyl}(methyl)amine (CAS 880815-55-4)
- (2E,4E)-N-(2-bromophenyl)hexa-2,4-dienamide (CAS 880883-62-5)
- n-Cyclohexyl-4-fluoro-2-methylbenzenesulfonamide (CAS 1090412-70-6)
- 2-Amino-6-tert-butyl-4-phenylpyridine-3-carbonitrile (CAS 338793-72-9)
- Eleutherin (CAS 478-36-4)
- tert-butyl 3-hydroxy-3-methyl-azepane-1-carboxylate (CAS 1503758-76-6)
- (Z)-6-(2-(5-fluoro-2-methyl-1-(4-(methylthio)benzylidene)-1H-inden-3-yl)acetoxy)-3,4,5-trihydroxytetrahydro-2H-pyran-2-carboxylic acid (CAS 59973-78-3)
- 2-Bromo-1-methoxy-3-methylbenzene (CAS 38197-43-2)
- Tirzepatide Impurity 1 (CAS 2460751-66-8)
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