1,2,3-Trifluoro-5-(trifluoromethoxy)benzene CAS 1404193-71-0
| CAS No. | 1404193-71-0 |
| Molecular Formula | C7H2F6O |
| Molecular Weight | 216.08 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, 1,2,3-Trifluoro-5-(trifluoromethoxy)benzene (C7H2F6O) contains a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 4.0, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 216.08 g/mol, it falls into the medium-molecular-weight range. 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).
CATO supplies 1,2,3-Trifluoro-5-(trifluoromethoxy)benzene (CAS 1404193-71-0), a certified reference material (molecular formula C7H2F6O, MW 216.08 g/mol) for analytical method development and quality control.
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 1,2,3-Trifluoro-5-(trifluoromethoxy)benzene 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 | C7H2F6O |
| Molecular Weight | 216.08 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | F-containing |
Related Trifluoro Standards
- 1,2,3-Trifluoro-4-(trifluoromethoxy)benzene (CAS 1404194-95-1)
- 1,3,5-Trifluoro-2-(trifluoromethoxy)benzene (CAS 1404195-19-2)
- 1,2,4-Trifluoro-3-(trifluoromethoxy)benzene (CAS 158178-40-6)
- Methyl 4,4,4-trifluoro-3,3-dimethoxybutanoate (CAS 191029-77-3)
- (2Z)-4,4,4-trifluoro-3-phenylbut-2-enoic acid (CAS 2143-93-3)
- (E)-1,1,1-trifluoro-4-(pyridin-3-ylamino)but-3-en-2-one (CAS 428842-24-4)
- 4,4,4-Trifluoro-3-hydroxy-1-phenyl-but-2-en-1-one (CAS 41463-86-9)
- 4,4,4-Trifluoro-3-phenylbut-2-enoic acid (CAS 90724-28-0)
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- Lixisenatide (CAS 320367-13-3（free base）)
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