3-[(2-bromophenoxy)methyl]-4-methoxybenzaldehyde CAS 329222-87-9
| CAS No. | 329222-87-9 |
| Molecular Formula | C15H13BrO3 |
| Molecular Weight | 321.17 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.
3-[(2-bromophenoxy)methyl]-4-methoxybenzaldehyde (CAS 329222-87-9) is a high-purity analytical reference standard with the molecular formula C15H13BrO3 and a molecular weight of 321.17 g/mol.
Based on its molecular formula C15H13BrO3, 3-[(2-bromophenoxy)methyl]-4-methoxybenzaldehyde contains a carboxylic acid group, a hydroxyl group, an ether linkage, bromine substitution, a polycyclic aromatic system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 321.17 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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).
As a certified reference material (CRM), 3-[(2-bromophenoxy)methyl]-4-methoxybenzaldehyde 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 | C15H13BrO3 |
| Molecular Weight | 321.17 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Br-containing |
Related bromophenoxy Standards
- METHYL 3-((3-BROMOPHENOXY)METHYL)BENZOATE (CAS 148255-19-0)
- 3-((3-Bromophenoxy)methyl)benzohydrazide (CAS 438220-29-2)
- 3-((4-Bromophenoxy)methyl)benzohydrazide (CAS 406470-89-1)
- 3-[(3-bromophenoxy)methyl]-4-methoxybenzaldehyde (CAS 438218-36-1)
- 3-[(4-bromophenoxy)methyl]-4-methoxybenzaldehyde (CAS 351365-97-4)
- 4-((2-Bromophenoxy)methyl)benzohydrazide (CAS 364745-38-0)
- Methyl 2-((4-bromophenoxy)methyl)benzoate (CAS 79669-48-0)
- Methyl 3-((2-bromophenoxy)methyl)benzoate (CAS 438465-02-2)
Recommended Standards
- 3-(Benzyloxy)-2-bromo-4-methoxybenzaldehyde (CAS 38849-38-6)
- 3-(5-Bromo-2-hydroxyphenyl)-3-phenylpropanoic acid (CAS 516470-70-5)
- 3-(2-bromo-phenoxymethyl)-benZoic acid hydrazide (CAS 438471-32-0)
- 3-Bromo-2,2-dimethyl-3,4-dihydro-2H-benzo[h]chromene-5,6-dione (CAS 41019-50-5)
- 1-[(4-Chlorophenyl)methyl]-3-nitro-1h-pyrazole (CAS 957478-22-7)
- 2-(Bromomethyl)-1-methylpyrrolidine (CAS 734470-67-8)
- 3-Methoxy-2-methyl-2H-indazole (CAS 185553-71-3)
- 2-(3-Methoxypropoxy)-4-methylaniline (CAS 946716-26-3)
- 1-(Difluoro(phenyl)methyl)-4-methylbenzene (CAS 174075-29-7)
- 4-Methoxyfuro[2,3-b]quinolin-6-ol (CAS 65967-10-4)
- 3-Ethyl-2-methylheptan-2-ol (CAS 19780-59-7)
- Omacycline 4-one impurity (CAS 885112-31-2)
- 1-(Benzo[d]thiazol-2-yl)-3-methyl-1H-pyrazol-5(4H)-one (CAS 17304-62-0)
- (Ser(PO3H2)202,Thr(PO3H2)205)-Tau Peptide (194-213) trifluoroacetate salt (CAS 2022956-55-2)
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