5-(Benzyloxy)-1-(3-chloro-5-(trifluoromethyl)pyridin-2-yl)-1H-indole CAS 151387-71-2
| CAS No. | 151387-71-2 |
| Molecular Formula | C21H14ClF3N2O |
| Molecular Weight | 402.80 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-(Benzyloxy)-1-(3-chloro-5-(trifluoromethyl)pyridin-2-yl)-1H-indole (CAS 151387-71-2), molecular formula C21H14ClF3N2O and molecular weight 402.80 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a steroid core, an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution, 5-(Benzyloxy)-1-(3-chloro-5-(trifluoromethyl)pyridin-2-yl)-1H-indole is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 402.80 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 5-(Benzyloxy)-1-(3-chloro-5-(trifluoromethyl)pyridin-2-yl)-1H-indole 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.
Physical & Chemical Properties
| Molecular Formula | C21H14ClF3N2O |
| Molecular Weight | 402.80 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| 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) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2000 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 2 |
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Recommended Standards
- Ornidazole Impurity 107 (CAS CATO-C4X-1331107)
- 2-(2-Chlorophenyl)-1-{[3-(trifluoromethyl)phenyl]methoxy}-1H-1,3-benzodiazole (CAS 338791-20-1)
- 6-Chloro-N4-(3,5-difluoro-4-((3-methyl-1H-pyrrolo[2,3-b]pyridin-4-yl)oxy)phenyl)pyrimidine-2,4-diamine (CAS 867017-68-3)
- 2-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)-N-(3,4-dimethoxyphenethyl)acetamide (CAS 478079-17-3)
- tert-Butyl (2-ethynylphenyl)carbamate (CAS 199454-06-3)
- 6-(Aminomethyl)nicotinic acid dihydrochloride (CAS 1988083-25-5)
- 5-bromo-1H,2H,3H-pyrrolo[2,3-c]pyridin-2-one (CAS 1217002-90-8)
- (Hexahydro-2H-isoxazolo[2,3-a]pyridin-2-yl)methanol (CAS 241132-72-9)
- 5-Hydrazinyl-7-methyl-2-phenylimidazo[1,2-a]pyrimidine (CAS 13994-74-6)
- (3S,4S)-3-fluorotetrahydropyran-4-ol (CAS 2253105-34-7)
- Deamidated Cetrorelix (CAS CATO-C4X-201413)
- 1-(Benzo[d]thiazol-2-yl)cyclopropanecarboxylic acid (CAS 869973-63-7)
- 1'-Ethyl-5'-methyl-1H,1'H-3,4'-bipyrazole (CAS 1006327-21-4)
- Semaglutide impurity 274 (CAS CATO-C4X-2226274)
Why CATO?
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