2,3-Dibromo-5-ethoxy-4-isopropoxybenzaldehyde CAS 832674-18-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 832674-18-7 |
| Molecular Formula | C12H14Br2O3 |
| Molecular Weight | 366.05 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,3-Dibromo-5-ethoxy-4-isopropoxybenzaldehyde (CAS 832674-18-7) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C12H14Br2O3. Molecular weight: 366.05 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C12H14Br2O3 |
| Molecular Weight | 366.05 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening; 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.) | 1986 |
| Halogen Content | Br-containing |
Related Dibromo Standards
- 1,8-Dibromo-2-methyl-9H-fluoren-9-one (CAS 127375-23-9)
- 2,3-Dibromo-5-ethoxy-4-propoxybenzaldehyde (CAS 832674-11-0)
- 2-[3,5-Dibromo-4-(propan-2-yloxy)phenyl]-1,3-dioxolane (CAS 2221812-17-3)
- 3,6-Dibromo-8-methyl-2-phenylimidazo[1,2-a]pyridine (CAS 2404733-66-8)
- 3,7-Dibromo-10,11-dihydro-5H-dibenzo[a,d][7]annulen-5-one (CAS 226946-20-9)
- 4,12-Dibromo[2.2]paracyclophane (CAS 23927-40-4)
- 4,16-Dibromo[2.2]paracyclophane (CAS 96392-77-7)
- 5,11-Dibromo-5,6,11,12-tetrahydrodibenzo[a,e][8]annulene (CAS 94275-22-6)
Recommended Standards
- 2,3-Bis(bromomethyl)benzo[g]quinoxaline (CAS 95379-91-2)
- 2,2,3,3,4,4,5-Heptafluoro-5-(perfluoropropyl)tetrahydrofuran (CAS 423-22-3)
- (2E)-3-(3-Bromophenyl)-1-(4-bromophenyl)prop-2-en-1-one (CAS 919121-16-7)
- 2-(Difluoromethyl)-3-methoxy-5-(trifluoromethoxy)pyridine-4-methanol (CAS 1806159-27-2)
- 2-(3-methylbutoxy)ethan-1-ol (CAS 7521-79-1)
- 6-Chloro-2-iodopurine-9-riboside (CAS 313477-85-9)
- 1-Benzyl 2-methyl (5R)-5-methyl-3-oxopyrrolidine-1,2-dicarboxylate (CAS 2470016-14-7)
- 5-chloro-3-(4-chlorophenyl)-2-fluoropyridine (CAS 1364677-73-5)
- Insulin Degludec Impurity 27 (CAS CATO-C4X-215727)
- Semaglutide impurity 203 (CAS CATO-C4X-2226203)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com