| Numéro CAS | 1122-91-4 |
|---|
| N° CE / liste | 214-404-6 |
|---|
| Formule moléculaire | C7H5BrO |
|---|
| Masse molaire | 185.02 g/mol |
|---|
| Aspect | White to light yellow crystalline solid |
|---|
| Point de fusion | 55-58 °C |
|---|
| Point d'ébullition | 66 °C (2 mmHg) |
|---|
| Densité | 1.535 g/cm³ |
|---|
| SMILES | O=Cc1ccc(Br)cc1 |
|---|
| InChIKey | ZRYZBQLXDKPBDU-UHFFFAOYSA-N |
|---|
| Description | 4-Bromobenzaldehyde, a bifunctional aromatic with para-bromo and aldehyde. The aldehyde undergoes condensation, oxidation, and reductive amination; the bromide is a classic substrate for Pd-catalyzed Suzuki, Stille, and Buchwald-Hartwig couplings. Key intermediate for biphenyls, diarylamines, and polysubstituted arenes. |
|---|
| Applications | OLED intermediate; pharmaceutical intermediate; Suzuki coupling substrate; aldehyde building block |
|---|
| Classe de danger | Acute Tox. 4 (Oral); Skin Irrit. 2; Skin Sens. 1; Eye Irrit. 2 |
|---|
| Mentions de danger | H302; H315; H317; H319 |
|---|
| Conseils de prudence | P261; P264; P270; P272; P280; P301+P312; P302+P352; P305+P351+P338; P321; P330; P333+P313; P337+P313; P362+P364; P405; P501 |
|---|
