1-Bromo-4-(prop-2-yn-1-yl)benzene CAS 944903-27-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 944903-27-9 |
| Molecular Formula | C9H7Br |
| Molecular Weight | 195.06 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-Bromo-4-(prop-2-yn-1-yl)benzene (CAS 944903-27-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C9H7Br. Molecular weight: 195.06 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C9H7Br |
| Molecular Weight | 195.06 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| 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.) | 1987 |
| Halogen Content | Br-containing |
Related Bromo Standards
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Recommended Standards
- 1-Bromo-4-(1-propynyl)benzene (CAS 23773-30-0)
- 2,2,2-trifluoro-N-(2,2,2-trifluoroethyl)acetamide (CAS 407-37-4)
- 1-Bromo-3-ethynyl-5-methylbenzene (CAS 2228428-36-0)
- 7,7-Dimethyloctanoyl chloride (CAS 133028-20-3)
- N-(7-(2-Aminoethyl)-6-oxo-6,7-dihydro-1H-purin-2-yl)benzamide (CAS 138753-80-7)
- 2-(Aminomethyl)-3-(difluoromethyl)-5-methoxy-6-(trifluoromethyl)pyridine (CAS 1361798-08-4)
- 2-(3,4-Dimethoxyphenyl)-2-oxoethyl 5-methylfuran-2-carboxylate (CAS 749868-60-8)
- (S)-1-phenylpropan-2-ol (CAS 1517-68-6)
- 2-(Aminomethyl)-5-chloro-3-(difluoromethyl)-6-methylpyridine (CAS 1806030-19-2)
- Calcitonin C-Terminal Flanking Peptide (human) XTFA (CAS 85916-47-8（free base）)
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