5-Chloro-2-{[(pyridin-3-yl)methyl]sulfanyl}-1,3-benzoxazole CAS 338750-71-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 338750-71-3 |
| Molecular Formula | C13H9ClN2OS |
| Molecular Weight | 276.74 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 5-Chloro-2-{[(pyridin-3-yl)methyl]sulfanyl}-1,3-benzoxazole (CAS 338750-71-3) pharmaceutical standards reference standard. Molecular formula: C13H9ClN2OS. Molecular weight: 276.74 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C13H9ClN2OS |
| Molecular Weight | 276.74 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.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 5-(4-Chlorophenyl)-6-methylthieno[2,3-d]pyrimidin-4(3H)-one (CAS 379241-59-5)
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- 5-(4-Chlorophenyl)-4-hydrazinylthieno[2,3-d]pyrimidine (CAS 330473-50-2)
- N,N-diethyl-7-methyl-3-oxo-3,4-dihydro-2H-benzo[b][1,4]oxazine-6-sulfonamide (CAS 727671-82-1)
- 2-Bromo-N-(3-isopropylphenyl)acetamide (CAS 1342772-41-1)
- 4-Chloro-2-(4-fluorophenyl)-5-(propylamino)pyridazin-3(2H)-one (CAS 478049-14-8)
- 1,2-Dimethoxy-4-(2-nitroethyl)benzene (CAS 70360-83-7)
- O-(2-Methylallyl)hydroxylamine Hydrochloride (CAS 54149-64-3)
- 4-(Methylcarbamoyl)-2-methoxyphenylboronic acid (CAS 1451391-90-4)
- Erythropoietin Mimetic Peptide Sequence 20 (CAS 203397-62-0)
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