4-(Bromomethyl)-1-chloro-2-methoxybenzene CAS 103347-14-4
| CAS No. | 103347-14-4 |
| Molecular Formula | C8H8BrClO |
| Molecular Weight | 235.51 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
4-(Bromomethyl)-1-chloro-2-methoxybenzene (CAS 103347-14-4) is a high-purity analytical reference standard with the molecular formula C8H8BrClO and a molecular weight of 235.51 g/mol.
4-(Bromomethyl)-1-chloro-2-methoxybenzene (C8H8BrClO) contains a hydroxyl group, an ether linkage, chlorine/bromine substitution, an aromatic ring system. Halogen substitution raises its density and boiling point; 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).
As a certified reference material (CRM), 4-(Bromomethyl)-1-chloro-2-methoxybenzene meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C8H8BrClO |
| Molecular Weight | 235.51 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, water (slightly soluble) |
| 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.) | 1986 |
| Halogen Content | Cl/Br-containing |
Related Bromomethyl Standards
- 1-(Bromomethyl)-4-chloro-2-methoxybenzene (CAS 76283-12-0)
- 2-(Bromomethyl)-1-chloro-3-methoxybenzene (CAS 83781-95-7)
- 3-(Bromomethyl)-2,5-dimethyloctane (CAS 1463466-53-6)
- 4-(Bromomethyl)-2,6-dimethyloctane (CAS 1465505-56-9)
- 4-(Bromomethyl)-2-methylnonane (CAS 1469209-15-1)
- 5-(Bromomethyl)-5-ethyl-2-methylheptane (CAS 1481858-47-2)
- 5-(Bromomethyl)-3,5-dimethyloctane (CAS 1482334-63-3)
- 5-(Bromomethyl)-2,5-dimethyloctane (CAS 1482724-60-6)
Recommended Standards
- (1r)-1-(4-Bromophenyl)-2-chloroethan-1-ol (CAS 1029431-48-8)
- 3-Chloro-2-methoxybenzyl bromide (CAS 1044256-94-1)
- 1-Bromo-3-chloro-2-ethoxy-benzene (CAS 1010390-50-7)
- 5-Bromo-4-chloro-2-isopropylpyrimidine (CAS 1044767-89-6)
- 3-(Ethylthio)-butanoic Acid (CAS 89534-40-7)
- (S)-4-Amino-2-(carboxyformamido)butanoic acid (CAS 151842-77-2)
- 2,7,8-Triamino-4-(3-bromo-4,5-dimethoxyphenyl)-4H-chromene-3-carbonitrile (CAS 475576-83-1)
- benzyl N-(2-aminophenyl)carbamate (CAS 22706-01-0)
- 2-(2-(Bromomethyl)-3-methylbutyl)tetrahydrofuran (CAS 1492346-47-0)
- (2S)-2-amino-2-(1-(tert-butoxycarbonyl)-3,3-dimethylpiperidin-4-yl)acetic acid (CAS 2387585-54-6)
- 4-Hydroxy-3-(4-methyl-piperazin-1-ylmethyl)-benzaldehyde (CAS 741252-05-1)
- 39971-65-8 Bis(trifluoromethanesulfinic Acid) Zinc(II) Salt TFMS Z0028 Zinc(II) Bis(trifluoromethanesulfinate) (CAS 39971-65-8)
- (2-Bromo-4-chloro-5-fluorophenyl)methanol (CAS 1067882-62-5)
- Peptide 438 (CAS CATO-CPTD788438)
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