1-Bromo-2-(bromomethyl)pentane CAS 1781-52-8
| CAS No. | 1781-52-8 |
| Molecular Formula | C6H12Br2 |
| Molecular Weight | 243.97 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies 1-Bromo-2-(bromomethyl)pentane (CAS 1781-52-8), a certified reference material (molecular formula C6H12Br2, MW 243.97 g/mol) for analytical method development and quality control.
Owing to bromine substitution, 1-Bromo-2-(bromomethyl)pentane 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.
CATO manufactures 1-Bromo-2-(bromomethyl)pentane 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.) | 1957 |
| Halogen Content | Br-containing |
Related Bromo Standards
- 2-Bromo-5-fluoro-4-(trifluoromethyl)pyridine (CAS 1156542-30-1)
- 3-Bromo-2-fluoro-6-(trifluoromethyl)pyridine (CAS 1159512-36-3)
- 2-Bromo-3-fluoro-6-(trifluoromethyl)pyridine (CAS 1159512-38-5)
- 4-Bromo-2-fluoro-3-(trifluoromethyl)pyridine (CAS 1227496-58-3)
- 3-Bromo-6-fluoro-2-(trifluoromethyl)pyridine (CAS 1227502-92-2)
- 2-Bromo-4-fluoro-5-(trifluoromethyl)pyridine (CAS 1227565-58-3)
- 2-Bromo-3-fluoro-4-(trifluoromethyl)pyridine (CAS 1227577-05-0)
- 2-Bromo-4-fluoro-6-(trifluoromethyl)pyridine (CAS 1227577-12-9)
Recommended Standards
- 3,4-Dibromohexane (CAS 16230-28-7)
- 1,2-Dibromo-3,3-dimethylbutane (CAS 640-21-1)
- 2,4,5,6-Tetrachloro-M-Xylene (CAS 877-09-8)
- 1,2-Dibromohexane (CAS 624-20-4)
- 2-Ethoxy-N-pentylaniline (CAS 1021118-27-3)
- 4-(tert-Butyl)-1,2,4-triazolidine-3,5-dione (CAS 35403-67-9)
- 1-(2-Chloroethyl)-4-methoxybenzene (CAS 18217-00-0)
- (4-Chlorophenyl)(4-fluorophenyl)methanol (CAS 2795-76-8)
- N-(4-(tert-butyl)phenyl)-2-oxo-1-(3-(trifluoromethyl)benzyl)-1,2-dihydropyridine-3-carboxamide (CAS 339027-94-0)
- 1-(2-(1,1-Dioxidothietan-3-yl)ethyl)urea (CAS 1863078-23-2)
- Desisopropyl Zilpaterol Hydrochloride (CAS 92260-83-8)
- 5-Isopropyl-5H-thieno[2,3-c]pyrrole (CAS 119198-72-0)
- 4-Bromo-2-methylaniline-d6 (CAS 2645418-82-0)
- [Plus-β-Ala28]-Semaglutide (CAS CATO-C4X-2226221)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com