3,5-Bibromo-4-propoxybenzaldehyde CAS 361465-08-9
| CAS No. | 361465-08-9 |
| Molecular Formula | C10H10Br2O2 |
| Molecular Weight | 321.99 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 321.99 g/mol gives 3,5-Bibromo-4-propoxybenzaldehyde distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
3,5-Bibromo-4-propoxybenzaldehyde (CAS 361465-08-9), molecular formula C10H10Br2O2 and molecular weight 321.99 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, bromine substitution, an aromatic ring system, 3,5-Bibromo-4-propoxybenzaldehyde is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 321.99 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 3,5-Bibromo-4-propoxybenzaldehyde 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 | C10H10Br2O2 |
| Molecular Weight | 321.99 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Br-containing |
Related Bibromo Standards
Recommended Standards
- 3,5-Dibromo-2-isopropoxybenzaldehyde (CAS 832673-99-1)
- 2-Bromo-1-(5-bromo-2-methoxy-3-methylphenyl)ethan-1-one (CAS 2244084-49-7)
- 3,5-Dibromo-2-propoxybenzaldehyde (CAS 790232-18-7)
- 2,6-Dibromo-4-isopropylbenzoic acid (CAS 2484889-02-1)
- 4-(Hydroxymethyl)nicotinonitrile (CAS 157650-27-6)
- 1-(1-Amino-2-methylpropan-2-yl)-2-methylcyclopentan-1-ol (CAS 1511692-18-4)
- 1-[(2,4-Dichlorophenyl)methyl]-5-[4-(prop-2-en-1-yl)-5-sulfanyl-4H-1,2,4-triazol-3-yl]-1,2-dihydropyridin-2-one (CAS 477853-13-7)
- Ethyl 3-Amino-3-(2,3-dichlorophenyl)propanoate (CAS 502842-03-7)
- 2-Phenoxy-5-(1-tosylpiperidin-2-yl)pyridine (CAS 1352531-55-5)
- 1,4-Diisocyanobenzene 1,4-Phenylene diisocyanide 935-16-0 (CAS 935-16-0)
- N-(2-(5-Acetylthiophen-2-yl)ethyl)-3-(furan-2-yl)acrylamide (CAS 2035003-55-3)
- 4-Bromo-2-cyano-6-(difluoromethyl)phenylacetic acid (CAS 1807116-76-2)
- N-(4-Fluorophenethyl)-3-methyl-3H-[1,2,3]triazolo[4,5-d]pyrimidin-7-amine (CAS 946252-89-7)
- D-Ile27-Tirzepatide (CAS CATO-CPTD788907)
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