1-(Trifluoromethoxy)-2-[2-(trifluoromethoxy)ethoxy]ethane CAS 329710-73-8
| CAS No. | 329710-73-8 |
| Molecular Formula | C6H8F6O3 |
| Molecular Weight | 242.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
1-(Trifluoromethoxy)-2-[2-(trifluoromethoxy)ethoxy]ethane (CAS 329710-73-8), molecular formula C6H8F6O3 and molecular weight 242.12 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 1-(Trifluoromethoxy)-2-[2-(trifluoromethoxy)ethoxy]ethane (C6H8F6O3) contains a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 0.0, corresponding to approximately 0 ring(s) or double-bond equivalent(s). With a molecular weight of 242.12 g/mol, it falls into the medium-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
As a certified reference material (CRM), 1-(Trifluoromethoxy)-2-[2-(trifluoromethoxy)ethoxy]ethane 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 | C6H8F6O3 |
| Molecular Weight | 242.12 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
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Recommended Standards
- 1-(6-Bromopyridin-3-yl)piperazine (CAS 412347-39-8)
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- (S)-4-oxopiperidine-2-carboxylic acid (CAS 65060-18-6)
- 2-(5-Amino-1H-indazol-6-yl)propan-2-ol (CAS 2445212-09-7)
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- n-(2,3-Difluorobenzyl)pentan-1-amine (CAS 1152818-89-7)
- Glucagon (1-29) (CAS 16941-32-5)
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