3-(Bromomethyl)cyclopent-1-ene CAS 17645-61-3
| CAS No. | 17645-61-3 |
| Molecular Formula | C6H9Br |
| Molecular Weight | 161.04 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(Bromomethyl)cyclopent-1-ene (CAS 17645-61-3) is a high-purity analytical reference standard with the molecular formula C6H9Br and a molecular weight of 161.04 g/mol.
Based on its molecular formula C6H9Br, 3-(Bromomethyl)cyclopent-1-ene contains bromine substitution; these features give the compound characteristic molecular-ion distribution patterns in mass spectrometry. The molecular weight of 161.04 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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 3-(Bromomethyl)cyclopent-1-ene 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 | C6H9Br |
| Molecular Weight | 161.04 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1962 |
| Halogen Content | Br-containing |
Related Bromomethyl Standards
- 1-(bromomethyl)-3-methylenecyclobutane (CAS 10555-46-1)
- 1-(bromomethyl)bicyclo[1.1.1]pentane (CAS 161043-38-5)
- 1-(Bromomethyl)spiro[2.2]pentane (CAS 1700432-40-1)
- 1-(Bromomethyl)cyclopent-1-ene (CAS 69543-15-3)
- 4-(bromomethyl)cyclopent-1-ene (CAS 80864-33-1)
- 3-(Bromomethyl)-1H-pyrazole (CAS 102846-12-8)
- 1-(Bromomethyl)-1H-pyrazole (CAS 1256561-87-1)
- 2-(Bromomethyl)furan (CAS 4437-18-7)
Recommended Standards
- 1-Bromo-2-Hexyne (CAS 18495-25-5)
- 1-Bromo-4-methylpent-2-yne (CAS 185030-28-8)
- 3-bromocyclohexene (CAS 1521-51-3)
- (Bromomethylene)cyclopentane (CAS 1892-15-5)
- 4'-Chloro-2,3-difluoro-1,1'-biphenyl (CAS 477860-10-9)
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- ethyl 2-(2-oxo-4-piperidyl)acetate (CAS 102943-18-0)
- Potassium 3-fluoropyridine-4-trifluoroborate (CAS 1451390-70-7)
- methyl 2-(2-bromo-2-methylpropanamido)-2-methylpropanoate (CAS 151142-96-0)
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- Sunitinib Impurity 2 (CAS 356068-99-0)
- 6-Ethylchroman-4-ol (CAS 1176104-69-0)
- 3,4-Dibromo-5-methoxyaniline (CAS 95970-21-1)
- Allo-Thr5-Tirzepatide (CAS CATO-CPTD788934)
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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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com