1,3-Dibromo-2,3-dimethylbutane CAS 49623-54-3
| CAS No. | 49623-54-3 |
| Molecular Formula | C6H12Br2 |
| Molecular Weight | 243.97 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 1,3-Dibromo-2,3-dimethylbutane is closely related to bromine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 1,3-Dibromo-2,3-dimethylbutane (CAS 49623-54-3), a certified reference material (molecular formula C6H12Br2, MW 243.97 g/mol) for analytical method development and quality control.
Owing to bromine substitution, 1,3-Dibromo-2,3-dimethylbutane is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 243.97 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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-2,3-dimethylbutane 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 | C6H12Br2 |
| Molecular Weight | 243.97 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1971 |
| Halogen Content | Br-containing |
Related Dibromo Standards
- 1,2-Dibromo-3,3-dimethylbutane (CAS 640-21-1)
- 1,4-Dibromo-2,2-dimethylbutane (CAS 52750-57-9)
- 1,4-Dibromo-4-methylpentane (CAS 52278-94-1)
- 1,5-Dibromo-3-methylpentane (CAS 4457-72-1)
- 2,3-Dibromo-2,3-dimethylbutane (CAS 594-81-0)
- 1,3-Dibromo-3-methylbutan-2-one (CAS 1518-06-5)
- 2,4-Dibromo-3-pentanone (CAS 815-60-1)
- 2,5-Dibromo-1,3,4-thiadiazole (CAS 55981-29-8)
Recommended Standards
- 1,2-Dibromohexane (CAS 624-20-4)
- 1,3-Dibromohexane (CAS 51104-99-5)
- 1-Bromo-2-(bromomethyl)pentane (CAS 1781-52-8)
- 3,4-Dibromohexane (CAS 16230-28-7)
- [1,1'-Biphenyl]-2-yl(cyclohexyl)methanone (CAS 963-92-8)
- N-(2-Cyano-3-methylbutan-2-yl)-2-(p-tolylthio)acetamide (CAS 1012262-89-3)
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Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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