3-((3,4-Dichlorobenzyl)oxy)pyridin-2-amine CAS 81066-60-6
| CAS No. | 81066-60-6 |
| Molecular Formula | C12H10Cl2N2O |
| Molecular Weight | 269.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 269.13 g/mol gives 3-((3,4-Dichlorobenzyl)oxy)pyridin-2-amine distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
3-((3,4-Dichlorobenzyl)oxy)pyridin-2-amine (CAS 81066-60-6), molecular formula C12H10Cl2N2O and molecular weight 269.13 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C12H10Cl2N2O, 3-((3,4-Dichlorobenzyl)oxy)pyridin-2-amine contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 269.13 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C12H10Cl2N2O |
| Molecular Weight | 269.13 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1980 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Dichlorobenzyl Standards
- 5-(2,6-Dichlorobenzyl)pyrimidine-2,4-diamine (CAS 1000575-30-3)
- 3-(2,4-Dichlorobenzyl)-5,6-dihydro-4H-pyrrolo[3,2-d]isoxazole (CAS 603067-72-7)
- 3-(2,4-Dichlorobenzyl)-6-hydrazinylpyridazine (CAS 338976-38-8)
- 3-(2,6-Dichlorobenzyl)-2-methyl-4H-pyran-4-one (CAS 339104-20-0)
- 1-(1-(2,4-Dichlorobenzyl)-1H-1,2,3-triazol-4-yl)ethan-1-one (CAS 1443291-27-7)
- 1-(3,4-Dichlorobenzyl)-1H-pyrrole-2-carboxylic acid (CAS 1526637-85-3)
- 3-(2,6-Dichlorobenzyl)-2-methylpyridin-4(1H)-one (CAS 478246-05-8)
- 4-((2,4-Dichlorobenzyl)oxy)aniline (CAS 53397-81-2)
Recommended Standards
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- 2,4-dichloro-6-(4-ethoxyphenyl)pyrimidine (CAS 881194-50-9)
- (S)-4-(3-Bromo-2-nitrophenyl)-1-(tert-butoxy-carbonyl)piperazine-2-carboxylic acid 1787071-90-2 (CAS 1787071-90-2)
- 4-Chlorobenzyl 2-(2-(2-chloroacetyl)hydrazinyl)-4-(trifluoromethyl)pyrimidine-5-carboxylate (CAS 648859-40-9)
- 2-[(2-Cyanophenyl)sulfanyl]-N-methylbenzamide (CAS 477885-79-3)
- 1-Boc-4-[(4-cyanophenyl)amino]-piperidine (CAS 333986-52-0)
- 3-Chloro-4'-(trifluoromethyl)-[1,1'-biphenyl]-4-carboxylic acid (CAS 1261822-09-6)
- 1-Oxo-1-phenylpropan-2-yl 6-bromo-2-(4-chlorophenyl)quinoline-4-carboxylate (CAS 355421-54-4)
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- 1-(4-(Methoxymethyl)phenyl)butan-1-ol (CAS 1443340-22-4)
- Methyl 3-(4-chloro-3-nitro-1h-pyrazol-1-yl)propanoate (CAS 1006993-44-7)
- Neuropeptide VF (124-131) (human) (CAS 311309-27-0)
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