7-Chloro-6-fluoro-1,3-benzoxazol-2-amine CAS 1820711-05-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1820711-05-4 |
| Molecular Formula | C7H4ClFN2O |
| Molecular Weight | 186.57 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 7-Chloro-6-fluoro-1,3-benzoxazol-2-amine (CAS 1820711-05-4) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C7H4ClFN2O. Molecular weight: 186.57 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C7H4ClFN2O |
| Molecular Weight | 186.57 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 2 |
Related Chloro Standards
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- 5-Chloro-6-fluoro-2,3-dihydro-1h-1,3-benzodiazol-2-one (CAS 1075753-25-1)
- 4-Chloro-6-fluoro-1H-pyrrolo[2,3-b]pyridin-2(3H)-one (CAS 1190316-86-9)
- 5-Chloro-4-fluoro-1H-pyrrolo[2,3-b]pyridin-2(3H)-one (CAS 1190318-22-9)
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- 6-Chloro-5-fluoro-1H-pyrrolo[2,3-b]pyridin-2(3H)-one (CAS 1190322-06-5)
- 5-Chloro-7-fluoro-1H-indazol-3(2H)-one (CAS 1227271-00-2)
- 7-Chloro-5-fluoro-1,3-benzoxazol-2-amine (CAS 1248793-15-8)
Recommended Standards
- 6-Chloro-5-fluoro-2-methoxynicotinonitrile (CAS 1820650-64-3)
- 7-Chloro-5-fluoroisobenzofuran-1(3H)-one (CAS 1823931-26-5)
- 6-Chloro-5-fluorobenzo[d]oxazol-2-amine (CAS 1268032-07-0)
- 3,6-Dichloro-4-(1-methyl-1H-pyrazol-5-yl)pyridazine (CAS 1553952-53-6)
- 2-Bromobenzamidine Hydrochloride (CAS 57075-82-8)
- 2-(5-Chloro-2-methoxypyridin-4-yl)propanoic acid (CAS 2357670-62-1)
- 6-Oxaspiro[4.5]Decan-9-amine (CAS 1343353-82-1)
- (E)-3-(dimethylamino)-1-phenylbut-2-en-1-one (CAS 34523-87-0)
- N-(4,5-Dihydroxy-6-(hydroxymethyl)-2-((4-methoxybenzyl)oxy)tetrahydro-2H-pyran-3-yl)acetamide (CAS 1093408-06-0)
- Semaglutide impurity 86 (CAS CATO-C4X-222686)
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