(S)-2-Amino-7'-bromo-4'-fluoro-5H-spiro[oxazole-4,9'-xanthen]-2'-ol CAS 1215867-60-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1215867-60-9 |
| Molecular Formula | C15H10BrFN2O3 |
| Molecular Weight | 365.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (S)-2-Amino-7'-bromo-4'-fluoro-5H-spiro[oxazole-4,9'-xanthen]-2'-ol (CAS 1215867-60-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C15H10BrFN2O3. Molecular weight: 365.15 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C15H10BrFN2O3 |
| Molecular Weight | 365.15 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F/Br-containing |
| Nitrogen Atoms | 2 |
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Recommended Standards
- N1-(2,6-dichloro-4-pyridyl)-2-[2-(trifluoromethyl)phenyl]hydrazine-1-carboxamide (CAS 286832-92-6)
- 1-N-Boc-5-bromo-3-trifluoromethyl-1H-indazole (CAS 929617-37-8)
- 5-(2-Fluorophenyl)-7-iodoquinolin-8-ol (CAS 648896-62-2)
- 3,3-Dimethyl 4,6-dioxo-5-[3-(trifluoromethyl)phenyl]-hexahydro-2H-pyrrolo[3,4-d][1,2]oxazole-3,3-dicarboxylate (CAS 338420-24-9)
- 1-(Tert-butyl) 3-methyl (3S,4R)-4-methoxypyrrolidine-1,3-dicarboxylate (CAS 1428775-90-9)
- 4-Bromo-6-(methylsulfonyl)pyrimidine (CAS 1367905-95-0)
- 2-(3-(1H-pyrrol-1-yl)thiophen-2-yl)-5-((3-chlorobenzyl)thio)-1,3,4-oxadiazole (CAS 478077-34-8)
- 1-Amino-5-methoxypentan-3-ol (CAS 1496890-86-8)
- Pregnenolone 7,8-Dehydro (CAS 1158830-87-5)
- Semaglutide impurity 197 (CAS CATO-C4X-2226197)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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