5-Cyclopropoxy-2-methoxy-N,N-dimethylpyridin-3-amine CAS 1243465-65-7
| CAS No. | 1243465-65-7 |
| Molecular Formula | C11H16N2O2 |
| Molecular Weight | 208.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 5-Cyclopropoxy-2-methoxy-N,N-dimethylpyridin-3-amine.
5-Cyclopropoxy-2-methoxy-N,N-dimethylpyridin-3-amine (CAS 1243465-65-7) is a high-purity analytical reference standard with the molecular formula C11H16N2O2 and a molecular weight of 208.26 g/mol.
Based on its molecular formula C11H16N2O2, 5-Cyclopropoxy-2-methoxy-N,N-dimethylpyridin-3-amine contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 208.26 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 | C11H16N2O2 |
| Molecular Weight | 208.26 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 2 |
Related Cyclopropoxy Standards
- 4-Cyclopropoxy-5-isopropoxypyridin-2-amine (CAS 1243287-06-0)
- 5-Cyclopropoxy-6-isopropoxypyridin-2-amine (CAS 1243313-69-0)
- 4-Cyclopropoxy-2-methoxy-N,N-dimethylpyridin-3-amine (CAS 1243318-87-7)
- 3-Cyclopropoxy-6-isopropoxypyridin-2-amine (CAS 1243323-72-9)
- 3-Cyclopropoxy-4-methoxy-N,N-dimethylpyridin-2-amine (CAS 1243356-96-8)
- 4-Cyclopropoxy-3-methoxy-N,N-dimethylpyridin-2-amine (CAS 1243368-00-4)
- 5-Cyclopropoxy-4-isopropoxypyridin-2-amine (CAS 1243373-23-0)
- 3-Cyclopropoxy-5-methoxy-N,N-dimethylpyridin-4-amine (CAS 1243388-07-9)
Recommended Standards
- 3-Cyclopropoxy-4-isopropoxypyridin-2-amine (CAS 1243463-14-0)
- 5-Cyclopropoxy-3-isopropoxypyridin-2-amine (CAS 1243469-68-2)
- 2-(Dimethylamino)-5-hydroxy-N,N-dimethylbenzamide (CAS 1243457-23-9)
- 4-(Dimethylamino)-2-hydroxy-N,N-dimethylbenzamide (CAS 1243473-12-2)
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