2-(2-Propoxyethyl)pyridine CAS 70644-45-0
| CAS No. | 70644-45-0 |
| Molecular Formula | C10H15NO |
| Molecular Weight | 165.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of 2-(2-Propoxyethyl)pyridine (C10H15NO) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
2-(2-Propoxyethyl)pyridine (CAS 70644-45-0) is a high-purity analytical reference standard with the molecular formula C10H15NO and a molecular weight of 165.23 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.
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 | C10H15NO |
| Molecular Weight | 165.23 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | 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.) | 1977 |
| Nitrogen Atoms | 1 |
Related Propoxyethyl Standards
- 2-Propoxyethyl chloroformate (CAS 90512-12-2)
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- 1255147-63-7 3223AD 5-(1-Propoxyethyl)-1,3,4-thiadiazol-2-amine C7H13N3OS (CAS 1255147-63-7)
- 5-(2-Propoxyethyl)-1,3,4-thiadiazol-2-amine (CAS 299937-61-4)
- 5-(2-Propoxyethyl)-1,2,4-oxadiazole-3-carboxylic acid (CAS 1343153-98-9)
- 4-(1-Propoxyethyl)naphthalen-1-amine (CAS 1399662-63-5)
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- 2-Propoxyethyl benzoate (CAS 62254-53-9)
Recommended Standards
- 2-(2-Methoxypropan-2-yl)aniline (CAS 2844382-97-2)
- 2-(3,4-Dimethylphenoxy)ethanamine (CAS 26646-48-0)
- 2-(2-Methoxyphenyl)propan-2-amine (CAS 74702-94-6)
- 2-(3,5-Dimethylphenoxy)ethanamine (CAS 26646-46-8)
- 1-[2,6-dichloro-4-(trifluoromethyl)phenyl]-1H-pyrrole-2-carboxaldehyde (CAS 259175-25-2)
- 3-(4-Benzylpiperazin-1-yl)propanimidamide (CAS 1016702-43-4)
- 1'-Ethyl-3',5'-dimethyl-1-phenyl-1H,1'H-[3,4'-bipyrazole]-4-carbaldehyde (CAS 1006334-15-1)
- Farnesyl-Met-OMe (CAS 178923-86-9)
- 1-Acetyl-n-methoxy-n-methylpiperidine-4-carboxamide (CAS 213886-98-7)
- 3-((4-Methyl-2-nitrophenoxy)methyl)benzoic acid (CAS 832740-22-4)
- 2-Chloro-5-fluoropyridin-4-ol (CAS 1196153-96-4)
- 1-(2-Chloropropyl)-4-fluorobenzene (CAS 7387-75-9)
- 3-(Tert-butyl)-1-cyanocyclobutane-1-carboxylic acid (CAS 1484575-72-5)
- Insulin Degludec Impurity 2 (CAS CATO-C4X-21572)
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