CAS 21521-54-0: Benzene, 4-bromo-1,2-diiodo-
Description:Benzene, 4-bromo-1,2-diiodo- is an organic compound characterized by its aromatic structure, which includes a benzene ring substituted with bromine and iodine atoms. Specifically, it features a bromine atom at the para position and two iodine atoms at the ortho positions relative to each other on the benzene ring. This compound is typically a solid at room temperature and may exhibit a range of colors depending on its purity and form. It is known for its reactivity due to the presence of halogen substituents, which can participate in various chemical reactions, including nucleophilic substitutions and electrophilic aromatic substitutions. The presence of multiple halogens can also influence its physical properties, such as solubility and boiling point. Additionally, compounds like this may have applications in organic synthesis and materials science, although their handling requires caution due to potential toxicity and environmental concerns associated with halogenated compounds. Proper safety measures should be observed when working with this substance in a laboratory setting.
Formula:C6H3BrI2
- Synonyms:
- 1-Bromo-3,4-diiodobenzene
Brand | Product data | Purity | Price range | Estimated delivery |
---|---|---|---|---|
![]() | 1-BROMO-3,4-DIIODOBENZENE REF: IN-DA00C465CAS: 21521-54-0 | 98% | To inquire | Fri 11 Apr 25 |
![]() | 4-Bromo-1,2-Diiodobenzene REF: 54-OR1027233CAS: 21521-54-0 | 98% | 40.00 €~2,402.00 € | Mon 14 Apr 25 |
![]() | 4-Bromo-1,2-diiodobenzene REF: 3B-B5743CAS: 21521-54-0 | >98.0%(GC) | 82.00 €~315.00 € | Mon 14 Apr 25 |
![]() | 4-Bromo-1,2-diiodobenzene REF: 10-F764717CAS: 21521-54-0 | 98% | To inquire | Mon 21 Apr 25 |
![]() | 4-Bromo-1,2-diiodobenzene REF: 3D-WAA52154CAS: 21521-54-0 | Min. 95% | - - - | Discontinued product |

1-BROMO-3,4-DIIODOBENZENE
Ref: IN-DA00C465
1g | 39.00 € | ||
5g | 81.00 € | ||
10g | 124.00 € | ||
15g | 176.00 € | ||
25g | 201.00 € | ||
50g | 497.00 € | ||
75g | 520.00 € | ||
100g | To inquire | ||
250mg | 25.00 € |

Ref: 54-OR1027233
1g | 124.00 € | ||
5g | 166.00 € | ||
25g | 697.00 € | ||
100g | 2,402.00 € | ||
250mg | 40.00 € |

4-Bromo-1,2-diiodobenzene
Ref: 3B-B5743
1g | 82.00 € | ||
5g | 315.00 € |

Ref: 10-F764717
1g | To inquire | ||
5g | To inquire |

4-Bromo-1,2-diiodobenzene
Ref: 3D-WAA52154
1g | Discontinued | Request information | |
5g | Discontinued | Request information | |
10g | Discontinued | Request information | |
25g | Discontinued | Request information | |
100mg | Discontinued | Request information | |
500mg | Discontinued | Request information |