1-Bromo-3-(bromoethynyl)-5-isopropylbenzene CAS 2227272-72-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2227272-72-0 |
| Molecular Formula | C11H10Br2 |
| Molecular Weight | 302.01 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-Bromo-3-(bromoethynyl)-5-isopropylbenzene (CAS 2227272-72-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H10Br2. Molecular weight: 302.01 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C11H10Br2 |
| Molecular Weight | 302.01 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1998 |
| Halogen Content | Br-containing |
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- 2-((3-Cyano-6-phenyl-4-(p-tolyl)pyridin-2-yl)thio)-N-(2-ethylphenyl)acetamide (CAS 332127-91-0)
- 1-(5-Chloro-1-methyl-6-oxo-1,6-dihydropyridazin-4-yl)-1H-imidazole-4-carboxylic acid (CAS 1710845-90-1)
- 3-Chloro-4-ethoxy-5-fluorobenzamide (CAS 1017778-79-8)
- rAc-((2r,5s)-tetrahydrofuran-2,5-diyl)dimethanamine (CAS 748762-46-1)
- Peptide Impurity 82 (CAS 10491-78-8)
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