bis(2-bromoethyl)dimethylsilane CAS 51664-50-7
| CAS No. | 51664-50-7 |
| Molecular Formula | C6H14Br2Si |
| Molecular Weight | 274.07 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.
bis(2-bromoethyl)dimethylsilane (CAS 51664-50-7), molecular formula C6H14Br2Si and molecular weight 274.07 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C6H14Br2Si, bis(2-bromoethyl)dimethylsilane contains bromine substitution; these features give the compound characteristic molecular-ion distribution patterns in mass spectrometry. The molecular weight of 274.07 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.
CATO manufactures bis(2-bromoethyl)dimethylsilane 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 | C6H14Br2Si |
| Molecular Weight | 274.07 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) | -1.0 |
| CAS Registry Year (est.) | 1971 |
| Halogen Content | Br-containing |
Related bis Standards
- 5-(1-Bromoethyl)-6-nitrobenzo[d][1,3]dioxole (CAS 1551078-87-5)
- 9-(2-Bromoethyl)-9H-carbazole (CAS 75620-93-8)
- 4-(1-bromoethyl)-2,6-dichloro-5-fluoropyrimidine (CAS 188416-30-0)
- 5-(2-Bromoethyl)-6-chloroindolin-2-one (CAS 864448-76-0)
- 9-(2-bromoethyl)-9H-fluorene (CAS 108012-21-1)
- 1'-(2-bromoethyl)-1',2'-dihydrospiro[cyclopropane-1,3'-pyrrolo[2,3-b]pyridin]-2'-one (CAS 1818847-40-3)
- 1-(2-Bromoethyl)-2,3,4,5,6-pentafluorobenzene (CAS 2412-72-8)
- 2-(2-Bromoethyl)-1,3,5-trimethoxybenzene (CAS 106800-22-0)
Recommended Standards
- 5-Bromo-N-(carboxymethyl)anthranilic Acid (CAS 32253-75-1)
- Dimethyl 3-bromopyridine-2,6-dicarboxylate (CAS 316808-11-4)
- 5-Bromo-2,2-dimethyl-6-nitrobenzo[d][1,3]dioxole (CAS 342043-80-5)
- Dimethyl 5-bromopyridine-2,3-dicarboxylate (CAS 521980-82-5)
- (3'-Methoxy-[1,1'-biphenyl]-4-yl)methanol (CAS 81443-45-0)
- 2-Amino-2-[2-(trifluoromethyl)phenyl]acetic Acid (CAS 240490-00-0)
- (6-Amino-5-chloro-2-(difluoromethyl)pyridin-3-yl)methanol (CAS 1804450-97-2)
- (4-((2,5-Dimethylphenyl)carbamoyl)phenyl)boronic acid (CAS 913835-40-2)
- 3-Ethyl-2-phenyl-3H-imidazo[4,5-b]pyridine-6-carboxylic acid (CAS 927801-55-6)
- 2-amino-1-{4-chloropyrrolo[2,1-f][1,2,4]triazin-7-yl}ethan-1-ol (CAS 1547027-75-7)
- 2-Fluoro-n,4-dimethylaniline (CAS 502435-32-7)
- 1-(4'-Tert-butyl[1,1'-biphenyl]-3-yl)ethanone (CAS 893738-08-4)
- 2-(4-Methoxyphenyl)-8-(phenylsulfonyl)-3-(propylthio)-1,4,8-triazaspiro[4.5]deca-1,3-diene (CAS 932285-35-3)
- Peptide Impurity 12 (CAS CATO-CPTD788812)
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