O-(1-(3-(Trifluoromethyl)phenyl)ethyl)hydroxylamine CAS 166315-81-7
| CAS No. | 166315-81-7 |
| Molecular Formula | C9H10F3NO |
| Molecular Weight | 205.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), O-(1-(3-(Trifluoromethyl)phenyl)ethyl)hydroxylamine 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.
O-(1-(3-(Trifluoromethyl)phenyl)ethyl)hydroxylamine (CAS 166315-81-7), molecular formula C9H10F3NO and molecular weight 205.18 g/mol, is a CATO reference standard with documented purity and traceability.
O-(1-(3-(Trifluoromethyl)phenyl)ethyl)hydroxylamine (C9H10F3NO) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine 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).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C9H10F3NO |
| Molecular Weight | 205.18 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.) | 2004 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related O Standards
- 3-(6-(Trifluoromethyl)pyridin-3-yl)propan-1-ol (CAS 1000540-46-4)
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- 2-((4-(Trifluoromethyl)phenyl)amino)ethanol (CAS 1021003-12-2)
- 6-Methyl-3-(trifluoromethyl)-4,5,6,7-tetrahydro-1H-pyrazolo[3,4-c]pyridine (CAS 1022931-56-1)
- 2-(6-(Trifluoromethyl)pyridin-2-yl)propan-2-ol (CAS 1192356-23-2)
- 3-(5-(Trifluoromethyl)pyrazin-2-yl)propan-1-amine (CAS 1196146-64-1)
- 2-Methyl-6-(trifluoromethyl)-4,5,6,7-tetrahydro-3H-imidazo[4,5-c]pyridine (CAS 1196156-48-5)
- N1-(6-(trifluoromethyl)pyridin-2-yl)ethane-1,2-diamine (CAS 1227955-19-2)
Recommended Standards
- 3-Amino-1,1,1-trifluoro-3-phenylpropan-2-ol (CAS 163266-13-5)
- 2-[4-(Trifluoromethoxy)phenyl]ethanamine (CAS 170015-99-3)
- 1-[5-(Trifluoromethyl)-2-pyridyl]-1-propanol (CAS 1595889-36-3)
- N1-(3-(trifluoromethyl)pyridin-2-yl)ethane-1,2-diamine (CAS 170353-21-6)
- 3-[3-[2-(2,6-dioxo-3-piperidyl)-1-oxo-isoindolin-4-yl]prop-2-ynoxy]propanal (CAS 2619512-36-4)
- Allyl Butyrate (5 x 0.5 mL) (DISCONTINUED) (CAS 2051-78-7)
- 5-(tert-Butyl)-2-(chloromethyl)oxazole (CAS 224441-73-0)
- 3-(5-Phenyl-1H-indol-3-yl)propan-1-amine (CAS 586336-38-1)
- tert-Butyl (2,2-difluoroethyl)carbamate (CAS 1204333-50-5)
- ((5-Chlorobenzo[d]oxazol-2-yl)thio)methyl acetate (CAS 402611-78-3)
- 4-(1,3-Dihydro-1,3-dioxo-2H-isoindol-2-yl) 1-(1,1-dimethylethyl) 1,4-piperidinedicarboxylate (CAS 1872262-73-1)
- 2-(Methyl((3-(methylthio)pyrazin-2-yl)methyl)amino)acetic acid (CAS 1353943-65-3)
- N-(5-Amino-2-fluorophenyl)-2-(2-isopropyl-5-methylphenoxy)acetamide (CAS 1020056-57-8)
- Sperm Peptide P10G (H-2424.0001) (CAS 137353-73-2)
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