(S)-2-Amino-2-(2,5-difluorophenyl)ethanol CAS 1213696-91-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1213696-91-3 |
| Molecular Formula | C8H9F2NO HCl |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(S)-2-Amino-2-(2,5-difluorophenyl)ethanol (CAS 1213696-91-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C8H9F2NO HCl. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C8H9F2NO HCl |
| Molecular Weight | 209.62 g/mol |
| Appearance | 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 methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
- 2-Chloro-N-(4-(4-chlorophenoxy)phenyl)acetamide (CAS 36160-92-6)
- Pyrrolidine-3-sulfonyl fluoride hydrochloride (CAS 2137930-52-8)
- 2-(4-Fluorophenoxy)-4-methylaniline (CAS 946774-45-4)
- 3-fluoro-2-(methanesulfonylmethyl)aniline (CAS 1339571-94-6)
- SODIUM BENZO[D]OXAZOLE-2-CARBOXYLATE (CAS 1019770-99-0)
- Methyl 5-(2-chlorophenyl)-1h-pyrazole-3-carboxylate (CAS 1187339-06-5)
- Semaglutide impurity 55 (CAS CATO-C4X-222655)
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