5-Methyl-6-propoxypyridin-3-ol CAS 1881294-97-8
| CAS No. | 1881294-97-8 |
| Molecular Formula | C9H13NO2 |
| Molecular Weight | 167.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-Methyl-6-propoxypyridin-3-ol (CAS 1881294-97-8), molecular formula C9H13NO2 and molecular weight 167.21 g/mol, is a CATO reference standard with documented purity and traceability.
5-Methyl-6-propoxypyridin-3-ol (C9H13NO2) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. The carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.
CATO manufactures 5-Methyl-6-propoxypyridin-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 | C9H13NO2 |
| Molecular Weight | 167.21 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 | May oxidize slowly on prolonged air exposure; 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.) | 1995 |
| Nitrogen Atoms | 1 |
Related Methyl Standards
- (2-Propoxypyridin-3-yl)methanol (CAS 1248798-32-4)
- 5-Methyl-2-propoxypyridin-3-ol (CAS 1881292-48-3)
- (2-Propoxypyridin-4-yl)methanamine (CAS 1094468-50-4)
- 5-Methyl-6-propoxypyridin-3-amine (CAS 1250966-42-7)
- (3-Propoxypyridin-4-yl)methanamine (CAS 1520425-14-2)
- 4-Methyl-6-propoxypyridin-3-amine (CAS 1540599-32-3)
- (2-propoxypyridin-3-yl)methanamine (CAS 851773-46-1)
- (6-propoxypyridin-3-yl)methanamine (CAS 591771-83-4)
Recommended Standards
- 5-Methyl-2-(propan-2-yloxy)pyridin-3-ol (CAS 1881321-73-8)
- 3-cyanophenylacetic acid (CAS 1878-71-3)
- 2-Butoxypyridin-3-ol (CAS 1881328-35-3)
- 2-(Butylamino)pyrimidin-5-ol (CAS 1871912-86-5)
- Methyl 2-methyl-1-oxo-2,3-dihydro-1H-indene-2-carboxylate (CAS 72181-95-4)
- n-(1-(5-Bromothiophen-2-yl)ethyl)pentan-1-amine (CAS 1178388-72-1)
- 2-(3',4'-Difluoro-[1,1'-biphenyl]-3-yl)aceticacid (CAS 866108-76-1)
- Methyl 2-amino-6-methoxy-1,2,3,4-tetrahydronaphthalene-2-carboxylate hydrochloride (CAS 87063-11-4)
- AZ-6197, >98% (HPLC) (CAS 2023003-94-1)
- 2-(6-Oxo-4-(p-tolyl)pyrimidin-1(6H)-yl)-N-propylacetamide (CAS 1058485-70-3)
- 4-amino-2-bromo-5-chlorobenzene-1-thiol (CAS 1909309-30-3)
- 6-Amino-5-(aminomethyl)-3-(difluoromethyl)pyridin-2-ol (CAS 1805011-80-6)
- Trans-4-cyano-3-fluorophenyl 4-pentylcyclohexanecarboxylate (CAS 90525-59-0)
- Semaglutide impurity 01 (CAS 1998701-31-7)
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