5-(Propan-2-yl)pyridin-3-ol CAS 1243280-48-9
| CAS No. | 1243280-48-9 |
| Molecular Formula | C8H11NO |
| Molecular Weight | 137.18 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-(Propan-2-yl)pyridin-3-ol.
5-(Propan-2-yl)pyridin-3-ol (CAS 1243280-48-9) is a high-purity analytical reference standard with the molecular formula C8H11NO and a molecular weight of 137.18 g/mol.
Structurally, 5-(Propan-2-yl)pyridin-3-ol (C8H11NO) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 4.0, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 137.18 g/mol, it falls into the low-molecular-weight range. 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).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 5-(Propan-2-yl)pyridin-3-ol under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C8H11NO |
| Molecular Weight | 137.18 g/mol |
| 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 Propan Standards
- 2-(Propan-2-yl)pyridin-4-ol (CAS 1159815-61-8)
- 2-(Propan-2-yl)pyrimidin-5-amine (CAS 944902-46-9)
- 4-(propan-2-yloxy)pyridine (CAS 53708-19-3)
- 2-(Propan-2-yloxy)acetyl chloride (CAS 56680-71-8)
- 3-Methyl-6-(propan-2-ylidene)cyclohex-1-ene (CAS 586-63-0)
- 2-(Propan-2-yl)-1h-imidazole-4-carbaldehyde (CAS 120556-21-0)
- 2-Propan-2-yl-1H-pyrimidin-6-one (CAS 68210-25-3)
- 4-(Propan-2-yl)pyridin-2-amine (CAS 149489-07-6)
Recommended Standards
- 1-Cyclopropyl-5-methyl-1H-pyrazol-3-amine (CAS 1240570-44-8)
- 4-(Aminomethyl)-3-methylphenol (CAS 1243347-65-0)
- (R)-2-(1-Aminoethyl)phenol (CAS 123983-05-1)
- 3-(Aminomethyl)-4-methylphenol (CAS 1243358-81-7)
- tert-Butyl 3-methyl-1H-pyrazolo[4,3-c]pyridine-1-carboxylate (CAS 1072249-83-2)
- 2-(3-Fluorophenyl)benzo[d]oxazole-5-carbaldehyde (CAS 1266976-75-3)
- Adipic acid, bis-2-ethylhexyl ester D4 (CAS CATO-CCHM702289)
- 5-Dodecyl-1,3-benzenediol (CAS 72707-60-9)
- (4-Chlorophenyl)(5-hydroxycyclopent-1-en-1-yl)methanone (CAS 88738-08-3)
- Anisomycin (CAS 22862-76-6)
- 5-Methoxy-7-vinyl-2,3-dihydrobenzo[b][1,4]dioxine (CAS 1343966-55-1)
- N-(2-Cyano-3-methylbutan-2-yl)-5-methylisoxazole-4-carboxamide (CAS 828940-68-7)
- 3-((4-Iodophenoxy)methyl)pyridine (CAS 1247924-89-5)
- Peptide Impurity 40 (CAS CATO-CPTD788840)
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