1,3-Dibromo-5-(tert-butyl)-2-methoxybenzene CAS 132268-08-7
| CAS No. | 132268-08-7 |
| Molecular Formula | C11H14Br2O |
| Molecular Weight | 322.04 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 1,3-Dibromo-5-(tert-butyl)-2-methoxybenzene is closely related to a hydroxyl group, an ether linkage, bromine substitution, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 1,3-Dibromo-5-(tert-butyl)-2-methoxybenzene (CAS 132268-08-7), a certified reference material (molecular formula C11H14Br2O, MW 322.04 g/mol) for analytical method development and quality control.
The molecular framework of 1,3-Dibromo-5-(tert-butyl)-2-methoxybenzene (C11H14Br2O) is characterized by a hydroxyl group, an ether linkage, bromine substitution, an aromatic ring system. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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.
CATO manufactures 1,3-Dibromo-5-(tert-butyl)-2-methoxybenzene 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 | C11H14Br2O |
| Molecular Weight | 322.04 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 |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1994 |
| Halogen Content | Br-containing |
Related Dibromo Standards
- 1,3-Dibromo-2-butoxy-5-methylbenzene (CAS 1245563-06-7)
- 1,3-Dibromo-2-ethoxy-5-isopropylbenzene (CAS 2379321-83-0)
- 1,3-Dibromo-5-pentoxybenzene (CAS 2121515-32-8)
- 1,5-Dibromo-3-(tert-butyl)-2-methoxybenzene (CAS 31918-99-7)
- 2,6-Dibromo-4-(tert-pentyl)phenol (CAS 34593-79-8)
- 4,6-DIBROMO-2-METHYLBENZO[D]THIAZOL-5-AMINE (CAS 790689-74-6)
- 4,7-Dibromo-5,6-dimethyl-2,1,3-benzothiadiazole (CAS 28681-49-4)
- 4,5-Dibromo-2-cyclopentylpyridazin-3(2H)-one (CAS 1250843-58-3)
Recommended Standards
- 1-Bromo-3-(2-bromo-1-propoxyethyl)benzene (CAS 1251376-52-9)
- 2,3,7,8-Tetrachlorodibenzo[b,d]thiophene (CAS 133513-17-4)
- 1-Bromo-2-(2-bromo-1-isopropoxyethyl)benzene (CAS 1249425-52-2)
- 3,4,6,7-Tetrachlorodibenzo[b,d]thiophene (CAS 133513-18-5)
- 2-({2-[(tert-Butoxycarbonyl)amino]ethyl}amino)nicotinic acid (CAS 904815-14-1)
- (R)-6-Bromo-1,2,3,4-tetrahydronaphthalen-1-amine hydrochloride (CAS 2241594-26-1)
- 2-((4,5-Diamino-1H-pyrazol-1-yl)amino)ethanol (CAS 927417-58-1)
- Dicobalt Edetate (CAS 36499-65-7)
- 5-Fluoro-4-hydrazino-2-methoxypyrimidine (CAS 166524-64-7)
- (4-formylphenyl) trifluoromethanesulfonate (CAS 17763-69-8)
- Methyl 2-(3-bromo-5-fluoro-4-nitrophenyl)acetate (CAS 1807211-04-6)
- Lurasidone Impurity 2 (CAS 221341-42-0)
- 2-(Tert-butoxycarbonyl)-6,7-diethoxy-1,2,3,4-tetrahydroisoquinoline-1-carboxylic acid (CAS 1214645-14-3)
- Palmitoyl Hexapeptide-12 (CAS 171263-26-6)
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 18665070610 / Nicole.chen@cato-chem.com