3,3'-Dinitro-5,5'-bis(trifluoromethyl)biphenyl CAS 194344-28-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 194344-28-0 |
| Molecular Formula | C14H6F6N2O4 |
| Molecular Weight | 380.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3,3'-Dinitro-5,5'-bis(trifluoromethyl)biphenyl (CAS 194344-28-0), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C14H6F6N2O4. Molecular weight: 380.20 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C14H6F6N2O4 |
| Molecular Weight | 380.20 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2012 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related Dinitro Standards
- 4,4'-Dinitro-2,2'-bis(trifluoromethyl)-1,1'-biphenyl (CAS 641-98-5)
- 4,4'-Dinitro-3,3'-bis(trifluoromethyl)biphenyl (CAS 363-95-1)
- Methyl 2-((2,6-dinitro-4-(trifluoromethyl)phenyl)amino)-3,3-dimethylbutanoate (CAS 477768-39-1)
- 2-((2,6-Dinitro-4-(trifluoromethyl)phenyl)amino)-N,3,3-trimethylbutanamide (CAS 477768-37-9)
- Methyl 1-(2,6-dinitro-4-(trifluoromethyl)phenyl)piperidine-4-carboxylate (CAS 303144-40-3)
- Methyl 4-(2,6-dinitro-4-(trifluoromethyl)phenoxy)benzoate (CAS 341967-63-3)
- 2-((2,6-Dinitro-4-(trifluoromethyl)phenyl)thio)benzoic acid (CAS 400066-32-2)
- Butyl 2,7-dinitro-9-oxo-9H-fluorene-4-carboxylate (CAS 93519-67-6)
Recommended Standards
- 6-Iodo-2-mercapto-3-phenylquinazolin-4(3H)-one (CAS 18741-38-3)
- ((2R,3S,4R,5R)-5-(2,6-Dihydroxy-8-oxo-7H-purin-9(8H)-yl)-3,4-dihydroxytetrahydrofuran-2-yl)methyl dihydrogen phosphate (CAS 21082-31-5)
- 3-(5-Carboxy-2,4-dichlorobenzenesulfonyl)-3-azabicyclo[3.1.0]hexane-2-carboxylic acid (CAS 1007930-95-1)
- 1-Bromo-4-(2-iodoethyl)benzene (CAS 85356-68-9)
- 1-phenyl-1H-1,2,4-triazol-3-amine (CAS 1225444-76-7)
- (3R,4R)-tert-Butyl 3-(aminomethyl)-4-hydroxypyrrolidine-1-carboxylate (CAS 1002108-56-6)
- 6-Chloro-2-cyclobutoxypyridine-3-carboxylic acid (CAS 1343804-87-4)
- (Z)-3-((5-Methyl-3-(4-nitrophenyl)-1H-pyrrol-2-yl)methylene)indolin-2-one (CAS 1312226-28-0)
- 2,3-O-Isopropylidene-6-thioinosine (CAS 5856-48-4)
- Gastrin Tetrapeptide (CAS 1947-37-1)
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