2,3,5-Trifluorobenzene-1,4-diamine CAS 512778-65-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 512778-65-3 |
| Molecular Formula | C6H5F3N2 |
| Molecular Weight | 162.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2,3,5-Trifluorobenzene-1,4-diamine (CAS 512778-65-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C6H5F3N2. Molecular weight: 162.11 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C6H5F3N2 |
| Molecular Weight | 162.11 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 tightly closed to prevent evaporation |
| 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related Trifluorobenzene Standards
- 3,4,5-Trifluorobenzene-1,2-diamine (CAS 168966-54-9)
- 2,4,5-Trifluorobenzene-1,3-diamine (CAS 321182-37-0)
- 2,4,6-Trifluorobenzene-1-thiol (CAS 130922-42-8)
- 2,3,4-Trifluorobenzene-1-thiol (CAS 443683-32-7)
- 2,4,6-Trifluorobenzene-1,3,5-triol (CAS 570391-17-2)
- 1,2,3-Trifluorobenzene (CAS 1489-53-8)
- 1,5-Trifluorobenzene 372-38-3 Benzene,3,5-trifluoro- NSC-10264 NSC10264 sym-Trifluorobenzene (CAS 372-38-3)
- 2-Butyl-1,3,4-Trifluorobenzene (CAS 22872-43-1)
Recommended Standards
- 2,3,5-Trifluoroanisole (CAS 4920-36-9)
- 2,4,5-Trifluoroanisole (CAS 5006-38-2)
- 1,2,4-Trifluoro-3-methoxybenzene (CAS 4920-34-7)
- Efinaconazole Impurity 28 (CAS 63608-15-1)
- 3-Pyridinebutanoic acid, α-[[(9H-fluoren-9-ylmethoxy)carbonyl]amino]-, (αR)- (CAS 1260615-97-1)
- n-(Cyclohex-3-en-1-ylmethyl)-1-methylpyrrolidin-3-amine (CAS 1248402-48-3)
- (E)-Ethyl 4,5-dimethyl-2-(((2-oxo-6,7,8,9-tetrahydrodibenzo[b,d]furan-1(2H)-ylidene)methyl)amino)thiophene-3-carboxylate (CAS 5650-85-1)
- 2-(2,5-Dimethoxyphenyl)-4-methylpyrrolidine (CAS 603068-42-4)
- 2,2,4-Trimethyl-1,3-pentanediol dibenzoate (CAS 68052-23-3)
- Vancomycin Hexapeptide (CAS 115236-65-2)
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