1-(Bromomethyl)-1-pentylcyclopentane CAS 1465010-23-4
| CAS No. | 1465010-23-4 |
| Molecular Formula | C11H21Br |
| Molecular Weight | 233.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 233.19 g/mol gives 1-(Bromomethyl)-1-pentylcyclopentane distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
1-(Bromomethyl)-1-pentylcyclopentane (CAS 1465010-23-4) is a high-purity analytical reference standard with the molecular formula C11H21Br and a molecular weight of 233.19 g/mol.
Owing to bromine substitution, 1-(Bromomethyl)-1-pentylcyclopentane is typically white to off-white low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 233.19 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.
As a certified reference material (CRM), 1-(Bromomethyl)-1-pentylcyclopentane 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 | C11H21Br |
| Molecular Weight | 233.19 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1992 |
| Halogen Content | Br-containing |
Related Bromomethyl Standards
- 1-(Bromomethyl)-1-hexylcyclobutane (CAS 1480552-98-4)
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- 1-(Bromomethyl)-1-(2-methylpentyl)cyclobutane (CAS 1488851-36-0)
- 1-(Bromomethyl)-1-isopentylcyclopentane (CAS 1489287-35-5)
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