2-Bromo-1-(trifluoromethyl)-4-(3,3,3-trifluoropropoxy)benzene CAS 1774895-22-5
| CAS No. | 1774895-22-5 |
| Molecular Formula | C10H7BrF6O |
| Molecular Weight | 337.06 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Bromo-1-(trifluoromethyl)-4-(3,3,3-trifluoropropoxy)benzene (CAS 1774895-22-5) is a high-purity analytical reference standard with the molecular formula C10H7BrF6O and a molecular weight of 337.06 g/mol.
Structurally, 2-Bromo-1-(trifluoromethyl)-4-(3,3,3-trifluoropropoxy)benzene (C10H7BrF6O) contains a hydroxyl group, an ether linkage, fluorine/bromine 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 337.06 g/mol, it falls into the moderately-high-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C10H7BrF6O |
| Molecular Weight | 337.06 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| 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.) | 1994 |
| Halogen Content | F/Br-containing |
Related Bromo Standards
- 1-Bromo-3-(trifluoromethyl)-2-(3,3,3-trifluoropropoxy)benzene (CAS 1774897-66-3)
- 4-Bromo-1-(trifluoromethyl)-2-(3,3,3-trifluoropropoxy)benzene 1774897-76-5 (CAS 1774897-76-5)
- 4-Bromo-2-(trifluoromethyl)-1-(3,3,3-trifluoropropoxy)benzene (CAS 1774897-81-2)
- 1-Bromo-2-(trifluoromethyl)-3-(3,3,3-trifluoropropoxy)benzene 1779132-44-3 (CAS 1779132-44-3)
- 2-Bromo-4-(trifluoromethyl)-1-(3,3,3-trifluoropropoxy)benzene (CAS 1779135-26-0)
- 1-(2-Bromo-1,1,1,3,3,3-hexafluoropropan-2-yl)-2-methoxybenzene (CAS 70430-22-7)
- 1-Bromo-2-ethoxy-3,5-bis(trifluoromethyl)benzene (CAS 2586126-13-6)
- 2-BRomo-1,1,1,3,3,3-hexafluoro-2-(2-methoxyphenyl)propane (CAS 887268-23-7)
Recommended Standards
- Methyl 5,6-difluoro-3-iodo-1H-indole-2-carboxylate (CAS 1415394-13-6)
- N-(3,5-dibromo-2-methoxybenzyl)propan-1-amine (CAS 893604-71-2)
- 2-(5-Bromopyridin-2-yl)-5-(trifluoromethyl)-2H-1,2,3-triazole-4-carboxylic acid (CAS 1707371-41-2)
- 2-(Difluoromethyl)-3-iodo-4-methyl-5-(trifluoromethyl)pyridine (CAS 1806950-63-9)
- <I>cis</I>-2-decenoic acid (CAS 15790-91-7)
- N1-(2,4-dichlorophenyl)-N2-((dimethylamino)methylene)oxalamide (CAS 477852-84-9)
- (3-Aminophenyl)(2,3-dihydro-1,4-benzodioxin-6-yl)methanone (CAS 1177220-28-8)
- Pramipexole Impurity 59 (CAS CATO-C4X-110759)
- 1-(2-Bromo-1-cyclobutoxyethyl)-4-fluorobenzene (CAS 1249562-22-8)
- 5-Cyano-4-methyl-3-phenylthiophene-2-carboxamide (CAS 70541-99-0)
- Omeprazole Impurity 26 (CAS 142885-92-5)
- 2-Methylpropane-2-sulfonyl chloride (CAS 10490-22-9)
- 2,3-Dichloro-5-methylcinnamic acid (CAS 1807418-75-2)
- Semaglutide impurity 95 (CAS CATO-C4X-222695)
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