1-(4-Bromobutyl)-4-fluorobenzene CAS 89326-70-5
| CAS No. | 89326-70-5 |
| Molecular Formula | C10H12BrF |
| Molecular Weight | 231.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 1-(4-Bromobutyl)-4-fluorobenzene.
1-(4-Bromobutyl)-4-fluorobenzene (CAS 89326-70-5) is a high-purity analytical reference standard with the molecular formula C10H12BrF and a molecular weight of 231.10 g/mol.
The molecular framework of 1-(4-Bromobutyl)-4-fluorobenzene (C10H12BrF) 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 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).
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-(4-Bromobutyl)-4-fluorobenzene 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 | C10H12BrF |
| Molecular Weight | 231.10 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 chloroform, dichloromethane, ethyl acetate |
| 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.) | 1982 |
| Halogen Content | F/Br-containing |
Related Bromobutyl Standards
- 1-(4-Bromobutyl)-2-fluorobenzene (CAS 1343287-81-9)
- 1-(4-Bromobutyl)-3-fluorobenzene (CAS 1343688-24-3)
- (4-Bromobutyl)chlorodimethylsilane (CAS 52112-26-2)
- 4-Bromobutyl Phenyl Ether (CAS 1200-03-9)
- 1-(4-Bromobutyl)-2-methylbenzene (CAS 1339021-31-6)
- 1-(4-Bromobutyl)-3-methylbenzene (CAS 383913-43-7)
- 1-(4-Bromobutyl)-4-methylbenzene (CAS 99857-43-9)
- 3-(4-Bromobutyl)thiazol-2(3h)-one (CAS 1343773-65-8)
Recommended Standards
- 1-(1-Bromobutan-2-yl)-4-fluorobenzene (CAS 7054-62-8)
- 1-Bromo-2-fluoro-3,4,5,6-tetramethylbenzene (CAS 52548-04-6)
- (E)-3-(2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)vinyl)pyridine (CAS 950483-20-2)
- 2-(1-Bromoethyl)-1-fluoro-3,4-dimethylbenzene (CAS 2166027-03-6)
- 2,2-Difluorocyclohexanecarbonitrile (CAS 1554428-52-2)
- 2-(2-(Piperazin-1-yl)ethyl)isoindoline-1,3-dione (CAS 6820-93-5)
- 3-(3-Chlorophenyl)pyrrolidine-3-carboxylic acid (CAS 1785484-40-3)
- 6-methyl-1,4,5,6-tetrahydroindazol-7-one (CAS 1547031-16-2)
- 3-Cyclopropyl-1-(2-methoxyethyl)-1H-pyrazol-5-amine (CAS 1823617-51-1)
- 7-Bromo-4-(hydroxymethyl)-2H-chromen-2-one (CAS 1155532-13-0)
- Valsartan Impurity 63 (CAS CATO-C4X-105763)
- Cefaclor Impurity 19 (CAS CATO-C4X-127019)
- 1-(1-Phenylethyl)-1H-benzo[d][1,2,3]triazole-5-carboxylic acid (CAS 931586-32-2)
- Hexapeptide-1 (CAS CATO-CPTD788821)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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