2-(2-(Bromomethyl)-2-methylbutyl)thiophene CAS 1489845-07-9
| CAS No. | 1489845-07-9 |
| Molecular Formula | C10H15BrS |
| Molecular Weight | 247.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(2-(Bromomethyl)-2-methylbutyl)thiophene (C10H15BrS) contains sulfur-containing functionality, bromine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
2-(2-(Bromomethyl)-2-methylbutyl)thiophene (CAS 1489845-07-9) is a high-purity analytical reference standard with the molecular formula C10H15BrS and a molecular weight of 247.20 g/mol.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
As a certified reference material (CRM), 2-(2-(Bromomethyl)-2-methylbutyl)thiophene 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 | C10H15BrS |
| Molecular Weight | 247.20 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1992 |
| Halogen Content | Br-containing |
| Sulfur Atoms | 1 |
Related Bromomethyl Standards
- 3-(2-(Bromomethyl)-2-methylbutyl)thiophene (CAS 1467288-23-8)
- 2-(2-(Bromomethyl)pentyl)thiophene (CAS 1487776-50-0)
- 3-(2-(Bromomethyl)pentyl)thiophene (CAS 1487998-12-8)
- 3-(2-(Bromomethyl)-3-methylbutyl)thiophene (CAS 1492707-86-4)
- 2-(2-(Bromomethyl)-3-methylbutyl)thiophene (CAS 1495962-98-5)
- 1-(Bromomethyl)-4-pentylcyclohexane (CAS 477860-15-4)
- 1-(Bromomethyl)-1-cyclobutoxycyclohexane (CAS 1247918-31-5)
- 1-(Bromomethyl)-1-(cyclopropylmethoxy)cyclohexane (CAS 1249390-37-1)
Recommended Standards
- 2-(4-Bromo-3,3-dimethylbutyl)thiophene (CAS 1484042-25-2)
- Methyl 1,3-dihydro-α,1,3-trioxo-2H-isoindole-2-propanoate (CAS 153646-24-3)
- 3-(4-Bromo-3,3-dimethylbutyl)thiophene (CAS 1480110-74-4)
- 4-Bromo-2-hexylthiophene (CAS 155954-63-5)
- Tert-butyl (4-(methylsulfonyl)phenyl)carbamate (CAS 1096711-96-4)
- 4-Bromo-3,3-difluorobutan-2-one (CAS 1379267-74-9)
- 1-Methyl-4-nitro-1H-benzo[d]imidazol-2-amine (CAS 1374852-51-3)
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