4-Bromobenzaldehyde
ALDRICH/B57400 - ReagentPlus®, 99%
Synonym: 1-
CAS Number: 1122-91-4
Empirical Formula (Hill Notation): C7H5BrO
Molecular Weight: 185.02
EC Number: 214-365-0
MDL Number: MFCD00003377
Linear Formula: BrC6H4CHO
Product Type: Chemical
| assay | 99% |
| form | crystals |
| InChI | 1S/C7H5BrO/c8-7-3-1-6(5-9 |
| InChI key | ZRYZBQLXDKPBDU-UHFFFAOYSA |
| mp | 55-58 °C (lit.) |
| product line | ReagentPlus® |
| Quality Level | 200 ![]() |
| SMILES string | [H]C(=O)c1ccc(Br)cc1 |
| Application: | 4-Bromobenzaldehyde can be used as a reactant:• To synthesize vinyl esters by reacting with terminal alkynoates in the presence of triphenylphosphine catalyst. • In the palladium-catalyzed Mizoroki-Heck Cross-coupling reaction with styrene to synthesize arylated olefins. • In the Suzuki-Wittig reaction with formylphenylboronic acids to synthesize dimethyl biphenyl-diacrylates. |
| Legal Information: | ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany |
| Packaging: | 10, 25, 100 g in glass bottle |
| Symbol | GHS07 |
| Signal word | Warning |
| Hazard statements | H302 - H315 - H317 - H319 - H335 |
| Precautionary statements | P261 - P264 - P280 - P301 + P312 - P302 + P352 - P305 + P351 + P338 |
| Hazard Codes | Xn |
| Risk Statements | 22-36/37/38-43 |
| Safety Statements | 26-36/37 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 3 |
| Flash Point(F) | 228.2 °F - closed cup |
| Flash Point(C) | 109 °C - closed cup |
| Purity | 99% |
| mp | 55-58 °C (lit.) |
| UNSPSC | 12352100 |


