3,3'-Bis(trifluoromethyl)-[1,1'-biphenyl]-4,4'-diamine CAS 346-88-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 346-88-3 |
| Molecular Formula | C14H10F6N2 |
| Molecular Weight | 320.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 3,3'-Bis(trifluoromethyl)-[1,1'-biphenyl]-4,4'-diamine (CAS 346-88-3) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C14H10F6N2. Molecular weight: 320.23 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C14H10F6N2 |
| Molecular Weight | 320.23 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 |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related Bis Standards
- Bis(3-(trifluoromethyl)phenyl)methanol (CAS 1598-89-6)
- (3-(Trifluoromethyl)phenyl)(4-(trifluoromethyl)phenyl)methanol (CAS 203915-48-4)
- (3',5'-Bis(trifluoromethyl)-[1,1'-biphenyl]-3-yl)methanol (CAS 208941-46-2)
- (3',5'-Bis(trifluoromethyl)-[1,1'-biphenyl]-4-yl)methanol (CAS 442514-47-8)
- (3,5-Bis(trifluoromethyl)phenyl)(phenyl)methanol (CAS 81390-93-4)
- 1,2-Bis(3-(trifluoromethyl)phenyl)hydrazine (CAS 351-19-9)
- 2,2’-Bis(trifluoromethyl)benzidine (CAS 341-58-2)
- Bis[4-(trifluoromethyl)phenyl]methanol (CAS 22543-52-8)
Recommended Standards
- 3-(4-Methyl-1-piperazinyl)phenylboronic Acid Pinacol Ester (CAS 747413-18-9)
- 3-Isopropyl-1-(tetrahydro-2H-pyran-2-yl)-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole (CAS 2361231-83-4)
- 6'-Bromo-2',3',4',9'-tetrahydrospiro[piperidine-4,1'-pyrido[3,4-b]indole] (CAS 2538165-07-8)
- 7-methylquinazolin-6-amine (CAS 2403843-27-4)
- 3-Methyl-2-((3-methylbenzyl)oxy)benzaldehyde (CAS 1427023-59-3)
- 6-Methyl-2-(((3-methylisoxazol-5-yl)methyl)thio)pyrimidin-4-amine (CAS 1062089-51-3)
- 2-Ethyl-3-methoxypyridine (CAS 105623-61-8)
- Hex-1-en-3-yl acetate (CAS 35926-04-6)
- Pitolisant impurity 38 (CAS CATO-C4X-252038)
- Liraglutide(3-31)TFA Salt (CAS CATO-C4X-19921)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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