6-Chloro-5-(3-methyl-2H-indazol-5-yl)pyridin-3-ol CAS 864771-15-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 864771-15-3 |
| Molecular Formula | C13H10ClN3O |
| Molecular Weight | 259.69 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
6-Chloro-5-(3-methyl-2H-indazol-5-yl)pyridin-3-ol (CAS 864771-15-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C13H10ClN3O. Molecular weight: 259.69 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C13H10ClN3O |
| Molecular Weight | 259.69 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related Chloro Standards
- 3-Chloro-4-(imidazo[1,2-a]pyridin-7-yloxy)aniline (CAS 1033810-67-1)
- n-(2-Chloro-4,5-dimethoxyphenyl)-2-methoxyacetamide (CAS 1119248-47-3)
- 3-(2-Chloro-7-methylquinolin-3-yl)-5-methyl-1,2,4-oxadiazole (CAS 1142201-75-9)
- 5-Chloro-3-(4-methoxyphenyl)pyrazolo[1,5-a]pyrimidine (CAS 1201785-05-8)
- 2-Chloro-N-(2,4,6-trimethoxyphenyl)acetamide (CAS 1245796-20-6)
- 4-Chloro-2-(3-methoxyphenyl)pyrazolo[1,5-a]pyrazine (CAS 1255783-50-6)
- 4-Chloro-4'-hydroxy-3'-methoxy-[1,1'-biphenyl]-3-carbonitrile (CAS 1261901-36-3)
- 5-Chloro-3-phenyl-3,4-dihydropyrido[2,3-d]pyrimidin-2(1H)-one (CAS 1265634-97-6)
Recommended Standards
- 6-Chloro-2-(3-methoxypropoxy)-nicotinic acid methyl ester (CAS 944145-04-4)
- 6-Chloro-5-methoxy-2-methyl-4-morpholinopyridazin-3(2H)-one (CAS 61365-89-7)
- 6-Chloro-1-methyl-N-phenyl-1H-pyrazolo[3,4-d]pyrimidin-4-amine (CAS 931719-54-9)
- 2-[(1-Phenyl-4,5,6,7-tetrahydro-1H-1,3-benzodiazol-2-yl)sulfanyl]acetic acid (CAS 851169-09-0)
- 2-(Cyclopropylmethoxy)-6-fluoropyridine (CAS 1224719-36-1)
- 6-Fluoro-4-(trifluoromethyl)quinoline (CAS 596845-36-2)
- (4S)-4,5-Bis-[2-((RS)-1-ethoxy-ethylsulfanyl)-acetamido]-pentanoic acid-2,3,5,6-tetrafluoro-phenyl ester (CAS 125488-70-2)
- 2-Bromo-3-chloro-1,1,1-trifluoropropane (CAS 683-92-1)
- 4-(4-Chlorophenyl)-2-[3-(trifluoromethyl)phenoxy]pyridine-3-carbonitrile (CAS 339103-66-1)
- Human IgE Pentapeptide HEPP (CAS 62087-72-3)
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