2,3-Diamino-5-(difluoromethyl)-4-iodopyridine CAS 1805952-75-3
| CAS No. | 1805952-75-3 |
| Molecular Formula | C6H6F2IN3 |
| Molecular Weight | 285.03 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,3-Diamino-5-(difluoromethyl)-4-iodopyridine (C6H6F2IN3) contains a nitrile group, fluorine/iodine substitution, an aromatic ring system. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
2,3-Diamino-5-(difluoromethyl)-4-iodopyridine (CAS 1805952-75-3) is a high-purity analytical reference standard with the molecular formula C6H6F2IN3 and a molecular weight of 285.03 g/mol.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 2,3-Diamino-5-(difluoromethyl)-4-iodopyridine under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C6H6F2IN3 |
| Molecular Weight | 285.03 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.) | 1995 |
| Halogen Content | F/I-containing |
| Nitrogen Atoms | 3 |
Related Diamino Standards
- 1,6-Diamino-4-(2-chlorophenyl)-2-oxo-1,2-dihydropyridine-3,5-dicarbonitrile (CAS 79388-09-3)
- 2,6-Diamino-4-(4-methoxyphenyl)-4H-thiopyran-3,5-dicarbonitrile (CAS 102423-74-5)
- 3,3'-Diamino-4,4'-difluorodiphenyl sulfone (CAS 40939-65-9)
- 2,4-Diamino-6-(4-bromo-2-fluorophenyl)-1,3,5-triazine (CAS 886762-47-6)
- 1,1'-(5-((4,6-Diamino-1,3,5-triazin-2-yl)amino)-1,3-phenylene)diethanone (CAS 180741-01-9)
- 1,5-Diamino-4-(4-(p-tolyl)thiazol-2-yl)-1,2-dihydro-3h-pyrrol-3-one (CAS 327103-33-3)
- 2-((2,5-Diamino-6-(benzylthio)pyrimidin-4-yl)amino)ethanol (CAS 2879-77-8)
- 1,8-Diamino-2-(chloromethyl)anthracene-9,10-dione (CAS 60340-57-0)
Recommended Standards
- 2-(Difluoromethyl)-6-hydroxy-5-iodo-3-methylpyridine (CAS 1805538-49-1)
- 3-(Difluoromethyl)-6-iodopyridine-2,5-diamine (CAS 1805952-82-2)
- (4-(Difluoromethyl)-5-iodopyridin-3-yl)methanol (CAS 1805320-33-5)
- 4-(Difluoromethyl)-6-iodo-5-methylpyridin-2-ol (CAS 1805992-63-5)
- 1-Nitro-4-[4-(trifluoromethoxy)phenoxy]benzene (CAS 74030-44-7)
- (3-(Piperidin-4-yl)-5-(trifluoromethyl)phenyl)boronic acid (CAS 2225170-15-8)
- 4-[3-(Benzyloxy)phenyl]-2-chlorobenzonitrile (CAS 1355247-40-3)
- (2-Amino-1-phenylpropyl)dimethylamine (CAS 104177-54-0)
- Benzyl 3-azabicyclo[3.2.0]heptan-1-ylcarbamate (CAS 1330764-57-2)
- 4-amino-6-(4-methoxyphenyl)-5,6-dihydro-1,3,5-triazine-2(1H)-thione (CAS 1142207-72-4)
- 1-bromo-2,3,5,6-tetradeuterio-4-iodo-benzene (CAS 1147565-46-5)
- 2-(3,4-Dihydro-2h-1,5-benzodioxepin-7-yl)ethan-1-amine (CAS 109506-57-2)
- 3-(3-Bromophenyl)-6-(pyridin-3-yl)-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazole (CAS 838883-73-1)
- Macrophage Inhibitory Peptide (CAS 41961-56-2)
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