2,6-Difluoropyridine-3,4-diamine CAS 60186-25-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 60186-25-6 |
| Molecular Formula | C5H5F2N3 |
| Molecular Weight | 145.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,6-Difluoropyridine-3,4-diamine (CAS 60186-25-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C5H5F2N3. Molecular weight: 145.11 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C5H5F2N3 |
| Molecular Weight | 145.11 g/mol |
| 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 |
| CAS Registry Year (est.) | 1974 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
Related Difluoropyridine Standards
- 2,5-Difluoropyridine-3,4-diamine (CAS 855006-71-2)
- 4,6-Difluoropyridine-2,3-diamine (CAS 60186-27-8)
- 2,6-DIfluoropyridine-3,5-diol (CAS 2010955-41-4)
- 2,3-Difluoropyridine-4-carbaldehyde (CAS 1227502-65-9)
- 5,6-Difluoropyridine-3-carbaldehyde (CAS 1227583-68-7)
- 2,5-Difluoropyridine-4-carbaldehyde (CAS 1227602-08-5)
- 2,6-Difluoropyridine-3-carboxaldehyde (CAS 155601-65-3)
- 2,3-Difluoropyridine-4-thiol (CAS 1804885-65-1)
Recommended Standards
- 2,6-Difluoro-4-hydrazinylpyridine (CAS 837364-94-0)
- 2-[(4S)-2-Oxo-1,3-oxazolidin-4-yl]acetic acid (CAS 749205-02-5)
- 2,6-Diamino-3,5-difluoropyridine (CAS 247069-27-8)
- Ethyl 2-(benzylthio)-7-hydroxy-[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxylate (CAS 51646-43-6)
- (2-Methylpiperidin-2-yl)methanol (CAS 1094071-26-7)
- 2-((3-Hydroxypropyl)amino)acetic acid (CAS 100747-20-4)
- Anisaldehyde Sodium Bisulfite Adduct (CAS 33402-67-4)
- (2R,5S)-Methyl 5-methyl-2,5-dihydrooxazole-2-carboxylate (CAS 496878-24-1)
- (R)-2-(Pyridin-2-ylmethyl)piperazine (CAS 1217456-28-4)
- Semaglutide Impurity 18 (CAS 1671100-14-3)
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