| Identification | Back Directory | [Name]
3,4-DIBROMOBENZOIC ACID | [CAS]
619-03-4 | [Synonyms]
RARECHEM AL BE 1504
3,4-DIBROMOBENZOIC ACID
Benzoic acid, 3,4-dibromo-
3,4-DIBROMOBENZOIC ACID ISO 9001：2015 REACH | [Molecular Formula]
C7H4Br2O2 | [MDL Number]
MFCD00094403 | [MOL File]
619-03-4.mol | [Molecular Weight]
279.91 |
| Chemical Properties | Back Directory | [Melting point ]
235-236 °C | [Boiling point ]
356.0±32.0 °C(Predicted) | [density ]
2.083±0.06 g/cm3(Predicted) | [storage temp. ]
Sealed in dry,Room Temperature | [pka]
3.58±0.10(Predicted) | [Appearance]
White to light yellow Solid |
| Questions And Answer | Back Directory | [Uses]
3,4-Dibromobenzoic acid is a colorless crystal at room temperature with a boiling point of 276°C. It is widely used as a pharmaceutical intermediate and, in polymer molding and processing, as a specialty plasticizer added to polymer resins to provide flexibility and toughness. |
| Hazard Information | Back Directory | [Synthesis]
Toluene was denitrified to take the para product and reduced with Fe/HCl to give p-aminotoluene, this was directly brominated to give 1-amino-2,5-dibromo-4-methylbenzene, which was then reacted with NaNO2/HCl Reaction with NaNO2/HCl gave a diazonium salt, |
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