tert-Butyl 2-bromopentanoate CAS 55424-42-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 55424-42-5 |
| Molecular Formula | C9H17BrO2 |
| Molecular Weight | 237.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
tert-Butyl 2-bromopentanoate (CAS 55424-42-5) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C9H17BrO2. Molecular weight: 237.13 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C9H17BrO2 |
| Molecular Weight | 237.13 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1972 |
| Halogen Content | Br-containing |
Recommended Standards
- Tert-butyl 2-bromo-3-methylbutanoate (CAS 42877-95-2)
- tert-Butyl 5-Bromopentanoate (CAS 88987-42-2)
- Methyl 2-Bromooctanoate (CAS 5445-22-7)
- 3-(5-Bromothiophen-2-yl)-1-methyl-5-(trifluoromethyl)-1H-pyrazole (CAS 683274-57-9)
- 5-Bromothiophene-2-carbohydrazide (CAS 98027-27-1)
- 2-[2-(trifluoromethyl)-1H-indol-3-yl]ethan-1-amine hydrochloride (CAS 2044744-71-8)
- Cyclopentyl(m-tolyl)methanol (CAS 1182828-21-2)
- Pregabalin Impurity 153 (CAS CATO-C4X-1312153)
- (4-(3-Bromophenyl)-1H-imidazol-2-yl)methanamine (CAS 944903-44-0)
- Semaglutide impurity 75 (CAS CATO-C4X-222675)
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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