2-Chloro-6-ethoxypyridin-3-amine CAS 42409-56-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 42409-56-3 |
| Molecular Formula | C7H9ClN2O |
| Molecular Weight | 172.61 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Chloro-6-ethoxypyridin-3-amine (CAS 42409-56-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C7H9ClN2O. Molecular weight: 172.61 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C7H9ClN2O |
| Molecular Weight | 172.61 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| 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.) | 1969 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Chloro Standards
- (5-Chloro-1,3-phenylene)dimethanol (CAS 1000342-26-6)
- 1-(4-Chloro-1-ethyl-1h-pyrazol-3-yl)ethan-1-one (CAS 1006434-27-0)
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- 2-Chloro-5-methoxybenzyl alcohol (CAS 101252-66-8)
- (4-Chloro-3,5-dimethyl-1H-pyrazol-1-yl)-acetaldehyde (CAS 1015939-58-8)
- 2-Chloro-6-isopropoxypyrazine (CAS 1016698-79-5)
- 4-Chloro-6-methoxy-2,5-dimethylpyrimidine (CAS 102074-10-2)
- (2-Chloro-6-methoxyphenyl)methanol (CAS 1038726-89-4)
Recommended Standards
- 2-Chloro-5-ethyl-4-methoxypyrimidine (CAS 2827057-60-1)
- 2-Chloro-6-ethoxypyridin-4-amine (CAS 904311-14-4)
- 2-Chloro-5-ethoxyphenol (CAS 89981-62-4)
- 4-ethynyl-1-(trideuteriomethyl)pyrazole (CAS 2133385-56-3)
- 2-((2,4-Dichloro-5-methylphenyl)thio)acetic acid (CAS 71735-21-2)
- Sodium 1-benzylaziridine-2-carboxylate (CAS 114426-17-4)
- 1-(2-(4-Methoxyphenoxy)ethyl)-1H-pyrrole-2-carbaldehyde (CAS 883546-33-6)
- 1,5-Pentanedithiol 1,5-dimercaptopentane 1,5-pentanedithiol 98+% 1,5-pentanodithiol 928-98-3 Pentamethylene dimercaptan pentamethylenedimercaptane pentamethylenedithiol pentane-1,5-dithiol (CAS 928-98-3)
- 1,1,2-Trifluoro-2-(trifluoromethoxy)ethene (CAS 1187-93-5)
- Semaglutide impurity 78 (CAS CATO-C4X-222678)
Why CATO?
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