3-(5-methylpyridin-3-yl)propan-1-ol CAS 1201042-56-9
| CAS No. | 1201042-56-9 |
| Molecular Formula | C9H13NO |
| Molecular Weight | 151.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 3-(5-methylpyridin-3-yl)propan-1-ol meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
3-(5-methylpyridin-3-yl)propan-1-ol (CAS 1201042-56-9) is a high-purity analytical reference standard with the molecular formula C9H13NO and a molecular weight of 151.21 g/mol.
The molecular framework of 3-(5-methylpyridin-3-yl)propan-1-ol (C9H13NO) 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 the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
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.) | 1990 |
| Nitrogen Atoms | 1 |
Related methylpyridin Standards
- 1-(3-Methylpyridin-4-yl)propan-2-ol (CAS 1341399-98-1)
- (R)-1-(5-methylpyridin-3-yl)propan-2-ol (CAS 1432620-25-1)
- (S)-1-(5-methylpyridin-3-yl)propan-2-ol (CAS 1432620-76-2)
- 2-(4-Methylpyridin-3-yl)propan-2-ol (CAS 1521747-26-1)
- 3-(4-Methylpyridin-3-yl)propan-1-ol (CAS 1527974-72-6)
- 1-(3-Methylpyridin-2-yl)propan-2-ol (CAS 748718-39-0)
- 1-(4-Methylpyridin-2-yl)propan-2-ol (CAS 937647-99-9)
- 1-(6-Methylpyridin-2-yl)propan-2-ol (CAS 66120-51-2)
Recommended Standards
- 2-(Dimethylaminomethyl)phenol (CAS 120-65-0)
- [(Furan-2-yl)methyl](methyl)(prop-2-en-1-yl)amine (CAS 120153-60-8)
- 1-(4,6-Dimethylpyrimidin-2-yl)-N-methylmethanamine (CAS 1199775-55-7)
- 2-Hydrazinyl-3-isopropylpyridine (CAS 1202940-77-9)
- 2-(6-Methoxy-2-naphthyl)acetonitrile (CAS 71056-96-7)
- (5-chloro-1-methyl-1H-1,3-benzodiazol-2-yl)methanamine (CAS 937635-66-0)
- 6-Methyl-N-(2,4,4-trimethylpentan-2-yl)imidazo[1,2-a]pyrazin-3-amine (CAS 823806-70-8)
- 4-Hydroxy-8-(propan-2-yl)quinoline-3-carboxylic acid (CAS 63136-17-4)
- Cy 5 (Technical Grade) (CAS 146368-15-2)
- Pent-4-en-2-amine (CAS 31685-30-0)
- (1S,1’S,3R,3’R,4S,4’S,6S,6’S)-6,6’-[(1R,1’R)-[(2,5-Diphenylpyrimidine-4,6-diyl)bis(oxy)]bis[(6-methoxy-4-quinolyl)methylene]]bis(3-ethylquinuclidine) (CAS 149820-65-5)
- N-(1,1-Dioxidotetrahydrothiophen-3-yl)-N-methyl-5-((o-tolyloxy)methyl)furan-2-carboxamide (CAS 951900-93-9)
- Apremilast Impurity 65 (CAS 2487573-08-8)
- Semaglutide impurity 92 (CAS CATO-C4X-222692)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com