1-Bromo-4-(2-bromoethyl)benzene CAS 1746-28-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1746-28-7 |
| Molecular Formula | C8H8Br2 |
| Molecular Weight | 263.96 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1-Bromo-4-(2-bromoethyl)benzene (CAS 1746-28-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C8H8Br2. Molecular weight: 263.96 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C8H8Br2 |
| Molecular Weight | 263.96 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | Br-containing |
Related Bromo Standards
- 1-Bromo-2-(2-bromoethyl)benzene (CAS 1074-15-3)
- 1-Bromo-3-(bromomethyl)-2-methylbenzene (CAS 112299-62-4)
- 4-Bromo-2-methylbenzyl Bromide (CAS 156001-49-9)
- (-)-1-Bromo-4-(1-bromoethyl)benzene (CAS 159755-11-0)
- 1-Bromo-2-(1-bromoethyl)benzene (CAS 62384-31-0)
- 1-Bromo-2-(bromomethyl)-4-methylbenzene (CAS 27561-50-8)
- 1-Bromo-3-(1-bromoethyl)benzene (CAS 59770-98-8)
- 1-Bromo-3-(bromomethyl)-5-methylbenzene (CAS 51719-69-8)
Recommended Standards
- 1,2-Dibromo-3,4-dimethylbenzene (CAS 24932-49-8)
- 1,3-Dibromo-2,4-dimethylbenzene (CAS 90434-19-8)
- 1,2-Dibromo-4-ethylbenzene (CAS 134940-69-5)
- 2-Chloro-6-methyl-4-phenylpyridine (CAS 54453-92-8)
- Benzyl ((3R,4R,5S,6R)-2,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-3-yl)carbamate (CAS 7474-40-0)
- PF-4942847 (CAS 1207961-33-8)
- 2-(2-Chloro-4-cyano-6-(difluoromethyl)pyridin-3-yl)acetic acid (CAS 1805260-93-8)
- 2,4-Dichloro-5-cyclopropylpyrimidine (CAS 1190379-86-2)
- 3-Acetyl-2,3-dihydro-4h-1-benzopyran-4-one (CAS 62407-04-9)
- Peptide YY (3-36) (canine, mouse, porcine, rat) trifluoroacetate salt (CAS 126339-09-1)
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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