3-Bromo-2-methylpropanenitrile CAS 53744-77-7
| CAS No. | 53744-77-7 |
| Molecular Formula | C4H6BrN |
| Molecular Weight | 148.00 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Bromo-2-methylpropanenitrile (C4H6BrN) contains a nitrile group, bromine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO supplies 3-Bromo-2-methylpropanenitrile (CAS 53744-77-7), a certified reference material (molecular formula C4H6BrN, MW 148.00 g/mol) for analytical method development and quality control.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 3-Bromo-2-methylpropanenitrile 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 | C4H6BrN |
| Molecular Weight | 148.00 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1972 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related Bromo Standards
- 2-Bromo-2-methylpropanenitrile (CAS 41658-69-9)
- 4-Bromo-1,3-oxazole (CAS 1240598-57-5)
- 3-Bromo-1H-1,2,4-triazole (CAS 15182-40-8)
- 2-Bromo-3-oxopropanenitrile (CAS 97925-42-3)
- 3- Bromo- 2- oxopropanenitrile (CAS 70688-35-6)
- 3-Bromo-1H-1,2,4-triazole (CAS 7343-33-1)
- 4-Bromo-1H-1,2,3-triazole (CAS 40964-56-5)
- 4-bromo-2H-1,2,3-triazole (CAS 1988796-00-4)
Recommended Standards
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