4-((Tetrahydro-2H-pyran-4-yl)oxy)-3-(trifluoromethyl)benzoic acid CAS 1402232-90-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1402232-90-9 |
| Molecular Formula | C13H13F3O4 |
| Molecular Weight | 290.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-((Tetrahydro-2H-pyran-4-yl)oxy)-3-(trifluoromethyl)benzoic acid (CAS 1402232-90-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C13H13F3O4. Molecular weight: 290.24 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C13H13F3O4 |
| Molecular Weight | 290.24 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | F-containing |
Related Tetrahydro Standards
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- 2-Methyl-4-(2,3,4,5-tetrahydro-1H-benzo[b]azepine-1-carbonyl)benzonitrile (CAS 335155-20-9)
- 4-((Tetrahydro-2H-pyran-2-yl)methoxy)benzenesulfonyl chloride (CAS 1155146-74-9)
- [(4Z)-4,5,6,7-Tetrahydro-1-benzofuran-4-ylidene]amino 4-chlorobenzoate (CAS 478047-98-2)
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- 2-(Tetrahydro-2H-pyran-4-yl)-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine (CAS 1402166-28-2)
Recommended Standards
- tert-Butyl 3-(2,2,2-trifluoroacetyl)pyridin-4-ylcarbamate (CAS 1391738-67-2)
- tert-Butyl (3-formyl-6-(trifluoromethyl)pyridin-2-yl)carbamate (CAS 1437385-47-1)
- 2-Fluoro-5'-methoxybiphenyl-3',4-dicarboxylic acid (CAS 1381944-79-1)
- 2-Methoxy-N-methylcyclobutan-1-amine hydrochloride (CAS 2126161-02-0)
- n-(3-Chlorobenzyl)-1-methyl-1h-pyrazol-3-amine (CAS 1183511-53-6)
- 6-Chloro-2h-spiro[benzofuran-3,4'-piperidine] (CAS 2168479-02-3)
- 3-(6-Methyl-1H-benzo[d]imidazol-2-yl)aniline (CAS 305357-79-3)
- 9H-Carbazol-3-ylamine (CAS 6377-12-4)
- 3-Chloro-5-ethylbenzoic acid (CAS 1261594-73-3)
- D-[Ser]8-Semaglutide (CAS CATO-CPTD788632)
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