(s)-2-Amino-2-(3-bromo-5-(trifluoromethyl)phenyl)ethan-1-ol CAS 1213540-93-2
| CAS No. | 1213540-93-2 |
| Molecular Formula | C9H9BrF3NO |
| Molecular Weight | 284.07 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), (s)-2-Amino-2-(3-bromo-5-(trifluoromethyl)phenyl)ethan-1-ol meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
(s)-2-Amino-2-(3-bromo-5-(trifluoromethyl)phenyl)ethan-1-ol (CAS 1213540-93-2), molecular formula C9H9BrF3NO and molecular weight 284.07 g/mol, is a CATO reference standard with documented purity and traceability.
(s)-2-Amino-2-(3-bromo-5-(trifluoromethyl)phenyl)ethan-1-ol (C9H9BrF3NO) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine/bromine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
Physical & Chemical Properties
| Molecular Formula | C9H9BrF3NO |
| Molecular Weight | 284.07 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 methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F/Br-containing |
| Nitrogen Atoms | 1 |
Related s Standards
- (r)-2-Amino-2-(3-bromo-5-(trifluoromethyl)phenyl)ethan-1-ol (CAS 1213583-67-5)
- (r)-2-Amino-2-(2-bromo-5-(trifluoromethyl)phenyl)ethan-1-ol (CAS 1213874-50-0)
- Methyl 2-amino-5-iodothiazole-4-carboxylate (CAS 1235034-76-0)
- 2-amino-2-[4-bromo-2-(trifluoromethyl)phenyl]ethan-1-ol (CAS 1391317-56-8)
- 4-Amino-5-bromo-1-(3-fluorophenyl)pyrimidin-2(1H)-one (CAS 1416439-25-2)
- 2-Amino-5-bromo-6-(2-fluorophenyl)pyrimidin-4(3H)-one (CAS 74602-56-5)
- 2-Amino-5-bromo-6-(3-fluorophenyl)pyrimidin-4(3H)-one (CAS 74602-59-8)
- 2-Amino-5-bromo-6-(4-fluorophenyl)pyrimidin-4(3H)-one (CAS 74602-62-3)
Recommended Standards
- 1-Bromo-5-dimethylamino-2-(trifluoromethoxy)benzene (CAS 1049730-98-4)
- 1-(3-Bromo-4-methoxyphenyl)-2,2,2-trifluoroethan-1-amine (CAS 1039867-83-8)
- 1-(5-Bromo-2-methoxyphenyl)-2,2,2-trifluoroethan-1-amine (CAS 1038358-33-6)
- 3-Bromo-1-isopropyl-5-(trifluoromethyl)pyridin-2(1H)-one (CAS 1215205-40-5)
- Biotin-PEG4-S-S-acid (CAS 1380166-80-2)
- 6-(Fluoromethyl)-3-(methylthio)-1,2,4-triazin-5(2H)-one (CAS 5055-05-0)
- 3-(1-Benzyl-1H-1,2,3-triazol-4-yl)propanoic acid (CAS 104261-74-7)
- 3-Amino-N-cyclopropyl-6-ethyl-4-(trifluoromethyl)-5,6,7,8-tetrahydrothieno[2,3-b]quinoline-2-carboxamide (CAS 939888-73-0)
- 1-Methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrrole-2-carbonitrile (CAS 1799628-14-0)
- 1-(2-Fluorophenyl)-N-(isoquinolin-5-yl)methanimine (CAS 386717-35-7)
- 2-((S)-1-(tert-Butoxycarbonyl)pyrrolidin-3-yl)-2-(diethoxyphosphoryl)acetic acid (CAS 2757337-44-1)
- furo[3,2-b]pyridine-7-carboxylic acid (CAS 1783964-83-9)
- 2-Bromo-5-methoxy-1,3,4-thiadiazole (CAS 1343268-86-9)
- Peptide-GMF (CAS CATO-CPTD788469)
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