1,3-Dibromo-2-(1-methylethoxy)-5-methylbenzene CAS 1310416-53-5
| CAS No. | 1310416-53-5 |
| Molecular Formula | C10H12Br2O |
| Molecular Weight | 308.01 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.
1,3-Dibromo-2-(1-methylethoxy)-5-methylbenzene (CAS 1310416-53-5), molecular formula C10H12Br2O and molecular weight 308.01 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a hydroxyl group, an ether linkage, bromine substitution, an aromatic ring system, 1,3-Dibromo-2-(1-methylethoxy)-5-methylbenzene is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 308.01 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
CATO manufactures 1,3-Dibromo-2-(1-methylethoxy)-5-methylbenzene 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 | C10H12Br2O |
| Molecular Weight | 308.01 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.) | 1990 |
| Halogen Content | Br-containing |
Related Dibromo Standards
- 2,4-Dibromo-1-(tert-butoxy)benzene (CAS 1261988-70-8)
- 1,2-Dibromo-4-methoxy-3,5,6-trimethylbenzene (CAS 1359986-20-1)
- 2,4-Dibromo-6-(tert-butyl)phenol (CAS 15460-12-5)
- 1,3-Dibromo-2-methoxy-5-(1-methylethyl)-benzene (CAS 915069-01-1)
- 1,3-Dibromo-5-butoxybenzene (CAS 896745-35-0)
- 1,3-Dibromo-5-isobutoxybenzene (CAS 918904-37-7)
- 3,5-Dibromo-N,N-diethylpyridin-4-amine (CAS 278600-40-1)
- 4,5-dibromo-1-(cyclopropylmethyl)-2-ethyl-1H-imidazole (CAS 1989659-59-7)
Recommended Standards
- 5-Bromo-2-(2-bromoethoxy)-1,3-dimethylbenzene (CAS 1291492-98-2)
- 1-Bromo-2-(2-bromo-1-ethoxyethyl)benzene (CAS 1249002-43-4)
- 1-bromo-4-(1-bromo-3-methoxypropan-2-yl)benzene (CAS 1565124-31-3)
- 1-Bromo-4-(2-bromo-1-ethoxyethyl)benzene (CAS 1248388-88-6)
- 1-Chloro-4-(2-(methylsulfonyl)cyclopropyl)benzene (CAS 1707609-02-6)
- 2-(2-Bromo-4,5-dimethoxyphenyl)imidazole (CAS 1822850-43-0)
- (1R,5S)-8-oxabicyclo[3.2.1]Octane-3-carboxylic acid (CAS 2007931-04-4)
- 4-Methyl-3-nitroquinolin-2(1H)-one (CAS 197229-46-2)
- Methyl 2-amino-5h,6h,7h-pyrrolo[1,2-a]imidazole-3-carboxylate (CAS 767316-84-7)
- 2-(((Benzyloxy)carbonyl)amino)-3-cyclohexylpropanoic acid (CAS 119860-59-2)
- Ethyl 2-(2,5-difluorophenyl)-2-(methylamino)acetate (CAS 1218662-81-7)
- Regadenoson Impurity 52 (CAS 1702334-23-3)
- 4-Hydroxy-3,5-dinitrophenylacetic Acid (CAS 10463-37-3)
- TAT 14 Peptide (Nrf2 Activator III) (CAS 1362661-34-4)
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