1-(Bromomethyl)-4-chloro-2-fluoro-5-methylbenzene CAS 1805042-29-8
| CAS No. | 1805042-29-8 |
| Molecular Formula | C8H7BrClF |
| Molecular Weight | 237.50 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 1-(Bromomethyl)-4-chloro-2-fluoro-5-methylbenzene is closely related to fluorine/chlorine/bromine substitution, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 1-(Bromomethyl)-4-chloro-2-fluoro-5-methylbenzene (CAS 1805042-29-8), a certified reference material (molecular formula C8H7BrClF, MW 237.50 g/mol) for analytical method development and quality control.
Owing to fluorine/chlorine/bromine substitution, an aromatic ring system, 1-(Bromomethyl)-4-chloro-2-fluoro-5-methylbenzene is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 237.50 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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-(Bromomethyl)-4-chloro-2-fluoro-5-methylbenzene 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 | C8H7BrClF |
| Molecular Weight | 237.50 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 methanol, acetonitrile, 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.) | 1995 |
| Halogen Content | F/Cl/Br-containing |
Related Bromomethyl Standards
- 1-(Bromomethyl)-2-chloro-4-fluoro-3-methylbenzene (CAS 1260742-21-9)
- 1-(Bromomethyl)-2-chloro-4-fluoro-5-methylbenzene (CAS 1510609-23-0)
- 2-(Bromomethyl)-1-chloro-3-fluoro-4-methylbenzene (CAS 261762-88-3)
- 2-(bromomethyl)-3-chloro-1-fluoro-4-methylbenzene 2-Chloro-6-fluoro-3-methylbenzyl bromide 261762-87-2 (CAS 261762-87-2)
- 4-(Bromomethyl)-1-ethoxy-4-methylhexane (CAS 1466253-86-0)
- 3-(Bromomethyl)-1-ethoxy-3-methylhexane (CAS 1467851-87-1)
- 3-(Bromomethyl)-1-isopropoxy-3-methylpentane (CAS 1482999-45-0)
- 4-(Bromomethyl)-1-ethoxy-5-methylhexane (CAS 1489996-54-4)
Recommended Standards
- 1-(1-Bromoethyl)-3-chloro-2-fluorobenzene (CAS 1803582-23-1)
- 1-(2-Bromo-1-fluoroethyl)-4-chlorobenzene (CAS 242148-56-7)
- 1-Bromo-4-chloro-2-ethyl-3-fluorobenzene (CAS 1628524-93-5)
- 1-(2-Bromoethyl)-2-chloro-4-fluorobenzene (CAS 958027-89-9)
- (R)-N-(1-(tert-Butyl)piperidin-3-yl)propane-2-sulfonamide (CAS 1349699-68-8)
- N-(2-Chloro-5-methylpyrimidin-4-yl)thiazol-2-amine (CAS 1624260-89-4)
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Why CATO?
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