4-((6-Chloro-4-(trifluoromethyl)pyridin-2-yl)oxy)aniline CAS 86575-23-7
| CAS No. | 86575-23-7 |
| Molecular Formula | C12H8ClF3N2O |
| Molecular Weight | 288.65 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, 4-((6-Chloro-4-(trifluoromethyl)pyridin-2-yl)oxy)aniline (C12H8ClF3N2O) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 8.0, corresponding to approximately 8 ring(s) or double-bond equivalent(s). With a molecular weight of 288.65 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
4-((6-Chloro-4-(trifluoromethyl)pyridin-2-yl)oxy)aniline (CAS 86575-23-7) is a high-purity analytical reference standard with the molecular formula C12H8ClF3N2O and a molecular weight of 288.65 g/mol.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 4-((6-Chloro-4-(trifluoromethyl)pyridin-2-yl)oxy)aniline 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.
Physical & Chemical Properties
| Molecular Formula | C12H8ClF3N2O |
| Molecular Weight | 288.65 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 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1981 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 2 |
Related Chloro Standards
- 1-Acetyl-4-chloro-3-phenyl-5-(trifluoromethyl)-1H-pyrazole (CAS 1017793-56-4)
- 3-Chloro-4-((3-(trifluoromethyl)pyridin-2-yl)oxy)aniline (CAS 1099669-15-4)
- 5-Chloro-3-(trifluoromethyl)-1-p-tolyl-1H-pyrazole-4-carbaldehyde (CAS 1152978-14-7)
- 3-Chloro-4-((6-(trifluoromethyl)pyridin-2-yl)oxy)aniline (CAS 1211669-81-6)
- 4-Chloro-3'-(trifluoromethoxy)-[1,1'-biphenyl]-3-ol (CAS 1261512-80-4)
- 4-Chloro-4'-(trifluoromethoxy)-[1,1'-biphenyl]-3-ol (CAS 1261723-86-7)
- 1-(4-Chloro-5-phenyl-3-(trifluoromethyl)-1H-pyrazol-1-yl)ethan-1-one (CAS 231947-23-2)
- 2-((3-Chloro-5-(trifluoromethyl)pyridin-2-yl)oxy)aniline (CAS 98968-77-5)
Recommended Standards
- 4-((3-Chloro-5-(trifluoromethyl)pyridin-2-yl)oxy)aniline (CAS 71422-80-5)
- 4-Chloro-5-methoxy-2-[3-(trifluoromethyl)phenyl]pyrimidine (CAS 478030-28-3)
- 3-Chloro-6-(4-methoxyphenyl)-4-(trifluoromethyl)pyridazine (CAS 2060062-38-4)
- 4-Chloro-5-methyl-2-(3-(trifluoromethyl)phenyl)pyridazin-3(2H)-one (CAS 68143-24-8)
- 4-(2,6-Dimethylphenyl)-1H-imidazole (CAS 113504-86-2)
- 4-[(chloroacetyl)amino]-3-nitrobenzoic acid (CAS 949873-89-6)
- N-(Benzo[c][1,2,5]thiadiazol-4-yl)-2-oxo-2H-pyran-5-carboxamide (CAS 1207005-81-9)
- N-Ethyl-4-(trifluoromethoxy)aniline (CAS 175278-20-3)
- 4-(tert-Butoxycarbonyl)-1-(2-chloronicotinoyl)piperazine-2-carboxylic acid (CAS 1353944-91-8)
- 1-Isobutylcyclopentan-1-ol (CAS 18369-20-5)
- Cyclohept-1-en-1-yl trifluoromethanesulfonate (CAS 28075-51-6)
- 4-[2-(5-Ethyl-2-pyridinyl)-d4-ethoxy]benzaldehyde (CAS 1189479-80-8)
- 4’-O-Methyllicoflavanone (CAS 1038753-13-7)
- Semaglutide impurity 23 (CAS CATO-C4X-222623)
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