3-[5-(trifluoromethyl)-1,2,4-oxadiazol-3-yl]aniline hydrochloride CAS 1803599-82-7
| CAS No. | 1803599-82-7 |
| Molecular Formula | C9H6F3N3O |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 3-[5-(trifluoromethyl)-1,2,4-oxadiazol-3-yl]aniline hydrochloride under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
3-[5-(trifluoromethyl)-1,2,4-oxadiazol-3-yl]aniline hydrochloride (CAS 1803599-82-7), molecular formula C9H6F3N3OHCl and molecular weight 265.62 g/mol, is a CATO reference standard with documented purity and traceability.
3-[5-(trifluoromethyl)-1,2,4-oxadiazol-3-yl]aniline hydrochloride (C9H6F3N3OHCl) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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 | C9H6F3N3O HCl |
| Molecular Weight | 265.62 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 DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 3 |
Related trifluoromethyl Standards
- 3-(4-(Trifluoromethyl)phenyl)pyrrolidin-3-ol hydrochloride (CAS 1000198-74-2)
- 3-(4-(Trifluoromethyl)phenyl)pyrrolidine (CAS 1000198-76-4)
- (2-Methyl-4-(trifluoromethyl)thiazol-5-yl)methanol (CAS 1000339-72-9)
- methyl 3-((4-(trifluoromethyl)piperidin-1-yl)methyl)benzoate (CAS 1000339-86-5)
- methyl 4-(2-(4-(trifluoromethyl)piperidin-1-yl)ethoxy)benzoate (CAS 1000339-87-6)
- 2-(4-(trifluoromethyl)piperidin-1-yl)thiazole-5-carbaldehyde (CAS 1000339-88-7)
- 3-(2-(4-(trifluoromethyl)piperidin-1-yl)ethyl)benzaldehyde (CAS 1000339-89-8)
- 4-(2-(4-(trifluoromethyl)piperidin-1-yl)acetyl)-1H-pyrrole-2-carbaldehyde (CAS 1000339-90-1)
Recommended Standards
- 2-(4-Bromophenyl)isothiazolidine 1,1-Dioxide (CAS 71703-16-7)
- (E)-((1,2-Dichlorovinyl)Oxy)Benzene (CAS 60785-20-8)
- Di-μ-chlorotetraethylene dicarbonyl(I) (CAS 12081-16-2)
- Benzamidine (CAS 618-39-3)
- 5-(Azepan-2-yl)-3-(2-fluorophenyl)isoxazole (CAS 947015-82-9)
- 3-[(4R)-4-methyl-2,5-dioxo-imidazolidin-4-yl]propanoic acid (CAS 1957994-69-2)
- 7-Bromo-2-methyl-3,5-dihydro-4H-pyrrolo[3,2-d]pyrimidin-4-one (CAS 93587-24-7)
- 6-Bromo-N-(piperidin-3-ylmethyl)pyridin-2-amine hydrochloride (CAS 1185310-62-6)
- Lanreotide Impurity 10 (CAS 1353092-24-6(free base))
- (Met(O)2?)-Glucagon (1-29) (human, rat, porcine) (CAS 75217-63-9)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com