7-methyl-1,8-naphthyridin-4-ol CAS 1569-18-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1569-18-2 |
| Molecular Formula | C9H8N2O |
| Molecular Weight | 160.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
7-methyl-1,8-naphthyridin-4-ol (CAS 1569-18-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C9H8N2O. Molecular weight: 160.17 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C9H8N2O |
| Molecular Weight | 160.17 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 DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 2 |
Related methyl Standards
- 2-Methyl-1,5-naphthyridin-4(1H)-one (CAS 10261-83-3)
- 8-methyl-1,5-naphthyridin-4-ol (CAS 1099792-23-0)
- 6-Methyl-2,7-naphthyridin-1(2H)-one (CAS 1211594-51-2)
- 5-Methyl-1,8-naphthyridin-4-ol (CAS 1219815-52-7)
- 7-methyl-1,5-naphthyridin-4-ol (CAS 1232433-11-2)
- (1,8-Naphthyridin-2-yl)methanol (CAS 125902-27-4)
- (1,5-Naphthyridin-3-yl)methanol (CAS 1261365-54-1)
- 1-Methyl-1,6-naphthyridin-2(1H)-one (CAS 148244-93-3)
Recommended Standards
- 7-Methyl-1,8-naphthyridin-2-ol (CAS 1569-11-5)
- 1-(Pyrrolo[1,2-a]pyrazin-8-yl)ethanone (CAS 158945-85-8)
- 3-(methoxymethyl)oxolane-3-carboxylic acid (CAS 1566654-21-4)
- 4,5-Dimethyl-1,2,3,6-tetrahydropyridine (CAS 54152-48-6)
- (4R,4'R)-2,2'-(2-Phenylethane-1,1-diyl)bis(4-phenyl-4,5-dihydrooxazole) (CAS 691407-70-2)
- 7-(Chlorosulfonyl)-2,3-dihydro-1,4-benzodioxine-5-carboxylic acid (CAS 66410-36-4)
- (1-(4,6-Dimethylpyrimidin-2-yl)-1H-1,2,3-triazol-4-yl)(pyridin-2-yl)methanone (CAS 923106-19-8)
- 2-Phenylbenzo[d]oxazole-6-carbaldehyde (CAS 67563-00-2)
- 2-Bromo-5-methoxyquinoline (CAS 1421517-81-8)
- Tau Peptide (273-284) trifluoroacetate salt (CAS 1663490-91-2)
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 13829788188 / jacky.chen@cato-chem.com