5-Chloro-2-[2-(phenylsulfanyl)pyridin-3-yl]-1,3-benzoxazole CAS 866038-59-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 866038-59-7 |
| Molecular Formula | C18H11ClN2OS |
| Molecular Weight | 338.81 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-Chloro-2-[2-(phenylsulfanyl)pyridin-3-yl]-1,3-benzoxazole (CAS 866038-59-7) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C18H11ClN2OS. Molecular weight: 338.81 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C18H11ClN2OS |
| Molecular Weight | 338.81 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 5-(Pyrrolidine-1-carboxamido)naphthalene-1-sulfonyl chloride (CAS 728864-84-4)
- 6-(2-Chlorophenyl)-1-phenyl-1H-pyrazolo[3,4-d]pyrimidine-4-thiol (CAS 917749-32-7)
- 5-(1-(6-Chloropyridin-2-yl)-1H-pyrazol-3-yl)-2-phenylthiazole (CAS 318255-96-8)
- 5-Bromo-1-isopropyl-1H-indazole (CAS 1280786-83-5)
- 3-Hydroxy-2-methylbenzoic Acid (CAS 603-80-5)
- 4,7-Dichloro-2,9-diphenyl-1,10-phenanthroline (CAS 1956367-14-8)
- N-Pentyl-2,2-diphenylacetamide (CAS 334932-63-7)
- 4-ethyl-3,3-difluoro-pyrrolidine;hydrochloride (CAS 2708278-63-9)
- 2-(2,2,2-Trifluoroethoxy)cyclopentan-1-amine (CAS 954252-86-9)
- Des-Ile17-Tirzepatide (CAS CATO-CPTD788956)
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