| Identification | More | [Name]
3,4-Dibromobenzaldehyde | [CAS]
74003-55-7 | [Synonyms]
3,4-DIBROMOBENZALDEHYDE
3,4-Dibromobenzaldehyde 99% | [EINECS(EC#)]
640-122-7 | [Molecular Formula]
C7H4Br2O | [MDL Number]
MFCD00236033 | [Molecular Weight]
263.91 | [MOL File]
74003-55-7.mol |
| Chemical Properties | Back Directory | [Melting point ]
67-69°C | [Boiling point ]
303.6±27.0 °C(Predicted) | [density ]
1.977±0.06 g/cm3(Predicted) | [storage temp. ]
under inert gas (nitrogen or Argon) at 2-8°C | [form ]
powder | [color ]
Off-white | [Water Solubility ]
Insoluble in water. | [Sensitive ]
Air Sensitive | [BRN ]
2573433 | [CAS DataBase Reference]
74003-55-7(CAS DataBase Reference) |
| Safety Data | Back Directory | [Hazard Codes ]
Xi | [Risk Statements ]
R36/37/38:Irritating to eyes, respiratory system and skin . | [Safety Statements ]
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing . | [Hazard Note ]
Irritant/Air Sensitive | [HS Code ]
2913000090 |
| Hazard Information | Back Directory | [Uses]
3,4-Dibromobenzaldehyde is used in the preparation of isomeric branched pi-conjugated system with terminal alkyne by reacting with 4-(triisopropylsilylethynyl) phenylacetylene. |
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