(E)-1-(2-Bromovinyl)-3,5-bis(trifluoromethyl)benzene CAS 1260684-00-1
| CAS No. | 1260684-00-1 |
| Molecular Formula | C10H5BrF6 |
| Molecular Weight | 319.04 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (E)-1-(2-Bromovinyl)-3,5-bis(trifluoromethyl)benzene (CAS 1260684-00-1), a certified reference material (molecular formula C10H5BrF6, MW 319.04 g/mol) for analytical method development and quality control.
The molecular framework of (E)-1-(2-Bromovinyl)-3,5-bis(trifluoromethyl)benzene (C10H5BrF6) is characterized by fluorine/bromine substitution, an aromatic ring system. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures (E)-1-(2-Bromovinyl)-3,5-bis(trifluoromethyl)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 | C10H5BrF6 |
| Molecular Weight | 319.04 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 |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F/Br-containing |
Related E Standards
- 5-((E)-2-Bromovinyl)-1-((1R,3S,4R)-3-hydroxy-4-(hydroxymethyl)cyclopentyl)pyrimidine-2,4(1H,3H)-dione (CAS 95463-56-2)
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- 5-((E)-2-bromovinyl)-1-((2R,4S,5R)-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)dihydropyrimidine-2,4(1H,3H)-dione (CAS 82768-44-3)
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- (E)-1-(2-Bromovinyl)-3-(trifluoromethyl)benzene (CAS 114092-59-0)
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Recommended Standards
- 7-bromo-2,4-dichloro-6-methoxy-pyrido[3,2-d]pyrimidine (CAS 2577287-84-2)
- 4-(3,4-Dibromophenyl)piperidine (CAS 1260848-72-3)
- 2-Bromo-4-(4-bromophenyl)thiazole (CAS 98591-51-6)
- 1-(3,5-Dibromophenyl)piperidine (CAS 1261995-07-6)
- Methyl 1-cyano-2-formylcyclopropanecarboxylate (CAS 1035808-61-7)
- 4-((1,3-Dimethyl-1H-pyrazol-5-yl)oxy)benzoic acid (CAS 1424857-07-7)
- 698999-57-4 Manganese(2+) perchlorate--water (1/2/1) DTXSID80703502 (CAS 698999-57-4)
- 4-(((3-Allyl-4-(4-chlorophenyl)thiazol-2(3H)-ylidene)hydrazono)methyl)phenol (CAS 682791-24-8)
- 3-(1H-Pyrazol-1-yl)propane-1,2-diol (CAS 98484-49-2)
- 1-(2,5-Dimethyl-1h-pyrrol-3-yl)-2-(pyridin-2-ylthio)ethan-1-one (CAS 1152952-86-7)
- 7-Hydroxy-5-{[(2,4,6-trifluorophenyl)sulfanyl]methyl}pyrazolo[1,5-a]pyrimidine-3-carbonitrile (CAS 1333756-53-8)
- L-Alanine, N-(ethoxycarbonyl)-, compd. with N-cyclohexylcyclohexanamine (1:1) (CAS 215596-34-2)
- 5-Methoxy-4,4-dimethylimidazolidine-2-thione (CAS 412301-14-5)
- Semaglutide impurity 96 (CAS CATO-C4X-222696)
Why CATO?
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