2-(Pyridin-2-yl)butan-1-ol CAS 89860-45-7
| CAS No. | 89860-45-7 |
| Molecular Formula | C9H13NO |
| Molecular Weight | 151.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
2-(Pyridin-2-yl)butan-1-ol (CAS 89860-45-7) is a high-purity analytical reference standard with the molecular formula C9H13NO and a molecular weight of 151.21 g/mol.
Based on its molecular formula C9H13NO, 2-(Pyridin-2-yl)butan-1-ol contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 151.21 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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 | C9H13NO |
| Molecular Weight | 151.21 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 methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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.) | 1982 |
| Nitrogen Atoms | 1 |
Related Pyridin Standards
- N1-(Pyridin-4-yl)propane-1,3-diamine (CAS 1016501-09-9)
- 2-Methyl-1-(pyridin-2-yl)propan-1-ol (CAS 102439-95-2)
- 3-(2-Methyl-pyridin-4-yl)-propan-1-ol (CAS 109942-70-3)
- 2-Methyl-3-(pyridin-3-yl)propan-1-ol (CAS 1203453-89-7)
- 1-(Pyridin-4-yl)butan-2-ol (CAS 1281501-43-6)
- 4-(Pyridin-3-yl)butan-2-ol (CAS 138745-78-5)
- 2-Methyl-1-(pyridin-4-yl)propan-1-ol (CAS 172219-15-7)
- 4-(Pyridin-4-yl)butan-2-ol (CAS 179923-04-7)
Recommended Standards
- 2-(P-tolylamino)ethan-1-ol (CAS 2933-74-6)
- 2-(Pyrrolidin-1-ylmethyl)-1H-imidazole (CAS 58610-69-8)
- 2-(Methylamino)-2-phenylethanol (CAS 27594-65-6)
- 2-(tert-Butoxy)pyridine (CAS 83766-88-5)
- 5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1,2,3,4-tetrahydrocyclopenta[b]indole (CAS 919119-69-0)
- Norethisterone Acetate (CAS 51-98-9)
- 4-Chloro-2,3-dimethylbenzaldehyde (CAS 1349716-28-4)
- Adenosine 5-diphosphate potassium salt (CAS 72696-48-1)
- (R)-2-((6-(Benzyl(methyl)amino)-9-isopropyl-9H-purin-2-yl)amino)butan-1-ol (CAS 866893-90-5)
- 4-Methoxydibenzo[b,d]thiophene (CAS 24444-74-4)
- (R)-1-(4-Vinylphenyl)propan-1-amine (CAS 1259615-89-8)
- 5-(O-tolyl)nicotinaldehyde (CAS 887973-89-9)
- (E)-({6-[(4-chlorophenyl)sulfanyl]pyridin-3-yl}methylidene)amino 3-methylbutanoate (CAS 338967-26-3)
- ([D?]Val?·1?)-C-Peptide (human) (CAS 1802078-41-6)
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