2-(3-Bromopropyl)-1-fluoro-4-methylbenzene CAS 1093172-79-2
| CAS No. | 1093172-79-2 |
| 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 2-(3-Bromopropyl)-1-fluoro-4-methylbenzene.
CATO supplies 2-(3-Bromopropyl)-1-fluoro-4-methylbenzene (CAS 1093172-79-2), a certified reference material (molecular formula C10H12BrF, MW 231.10 g/mol) for analytical method development and quality control.
2-(3-Bromopropyl)-1-fluoro-4-methylbenzene (C10H12BrF) contains fluorine/bromine substitution, an aromatic ring system. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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.
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 | 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.) | 1989 |
| Halogen Content | F/Br-containing |
Related Bromopropyl Standards
- 1-(3-Bromopropyl)-4-fluoro-2-methylbenzene (CAS 1339430-36-2)
- 2-(3-Bromopropyl)-4-fluoro-1-methylbenzene (CAS 1341615-29-9)
- 4-(3-Bromopropyl)-1-isopropyl-1h-pyrazole (CAS 1340408-14-1)
- 3-(3-Bromopropyl)-1-isopropyl-1h-pyrazole (CAS 1342038-81-6)
- N-(3-bromopropyl)ethane-1-sulfonamide (CAS 1094331-66-4)
- 5-(3-Bromopropyl)-1-isopropyl-1h-1,2,4-triazole (CAS 1467656-07-0)
- 1-(3-Bromopropyl)pyrimidine-2,4(1H,3H)-dione (CAS 22917-77-7)
- 2-(3-Bromopropyl)-6-methylphenol (CAS 1806406-96-1)
Recommended Standards
- 3,5-Bis-trifluoromethyl-1h-pyridin-4-one (CAS 1063697-13-1)
- 3,5-Dichlorobenzo[b]thiophene-2-carbaldehyde (CAS 1095081-89-2)
- 4-[(E)-2-(tetramethyl-1,3,2-dioxaborolan-2-yl)ethenyl]pyridine (CAS 1015243-13-6)
- 1-Bromo-3-(tert-butyl)-5-fluorobenzene (CAS 1123172-38-2)
- Methyl 3-bromo-4-iodo-5-methylbenzoate (CAS 1160574-57-1)
- 5-Bromo-2-formylnicotinic acid (CAS 1289115-21-4)
- (2-Chloro-acetyl)-urea (CAS 4791-21-3)
- 2-[Cyclohexyl(ethyl)amino]-N-hydroxybenzenecarboximidamide (CAS 1021235-40-4)
- 2-Fluoro-6-(pyridin-2-ylthio)benzonitrile (CAS 262433-36-3)
- Silodosin Impurity 30 (CAS 1639265-45-4)
- 2-Dimethylamino-1-piperazin-1-yl-ethanone dihydrochloride (CAS 1177336-21-8)
- 3-{4-[(2,4-dichlorophenyl)methoxy]phenyl}-1-(4-methoxybenzoyl)-1H-pyrazole (CAS 477711-60-7)
- 5-(tert-Butyl)picolinic Acid (CAS 1005785-85-2)
- Semaglutide impurity 251 (CAS CATO-C4X-2226251)
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