2,5-Difluoro-3-(trifluoromethyl)aniline CAS 1682-26-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1682-26-4 |
| Molecular Formula | C8H15N3O9P2 |
| Molecular Weight | 359.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,5-Difluoro-3-(trifluoromethyl)aniline (CAS 1682-26-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C8H15N3O9P2. Molecular weight: 359.17 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C8H15N3O9P2 |
| Molecular Weight | 359.17 g/mol |
| Appearance | 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 3 |
Related Difluoro Standards
- 2,6-Difluoro-N-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)benzamide (CAS 903522-11-2)
- 2,6-Difluoro-N-(4-iodophenyl)benzamide (CAS 418801-29-3)
- 3,5-Difluoro-N-(2-iodophenyl)benzamide (CAS 941123-98-4)
- 3,5-Difluoro-N-(3-iodophenyl)benzamide (CAS 749903-95-5)
- 2,4-Difluoro-N-(6-(1-methylpiperidine-4-carbonyl)pyridin-2-yl)benzamide (CAS 683745-60-0)
- 2,3-Difluoro-4-[4-(trans-4-pentylcyclohexyl)phenyl]phenol (CAS 437625-60-0)
- 1,3-Difluoro-2-(2-fluoro-5-(trifluoromethyl)phenoxy)-5-(trifluoromethyl)benzene (CAS 2244086-88-0)
- 5,7-Difluoro-6-iodo-2-(methylsulfonyl)-1H-benzo[d]imidazole (CAS 1332706-89-4)
Recommended Standards
- 5-(Bromomethyl)-4-(ethoxycarbonyl)-1,3-phenylene diacetate (CAS 133156-39-5)
- 2-((3-(2-Bromophenyl)-1,2,4-oxadiazol-5-yl)methoxy)benzaldehyde (CAS 1707727-38-5)
- Ethyl 2-[3-(2,6-dichlorobenzyl)-2,4,5-trioxo-1-imidazolidinyl]acetate (CAS 320423-00-5)
- (2E)-3-(2-Ethoxyphenyl)-1-(3-nitrophenyl)prop-2-en-1-one (CAS 358656-78-7)
- (R)-2-Amino-3-(4-(aminomethyl)phenyl)propanoic acid (CAS 1217662-97-9)
- 2-Methyl-5-(piperidin-1-yl)oxazole (CAS 144760-77-0)
- 3-(3-(Tetrahydro-2h-pyran-3-yl)-1,2,4-oxadiazol-5-yl)propanoic acid (CAS 1479275-74-5)
- 4-tert-Butoxybenzoic Acid (CAS 13205-47-5)
- 1-(4-(3-(Dimethylamino)acryloyl)phenyl)-3,3-dimethylazetidin-2-one (CAS 339100-33-3)
- FMRF-Like Neuropeptide (CAS 121801-61-4)
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