Introduction and application of CAS 115787-50-3 | 5-(2-Bromo-acetyl)-2-hydroxy-benzaldehyde
5-Bromo-2-hydroxybenzaldehyde is an organic compound with a chemical formula of CHBrO. It is a white solid that is soluble in water, ethanol, and acetone. The synthesis of 5-bromo-2-hydroxybenzaldehyde has been achieved by the acylation reaction of benzaldehyde with bromide ion.
The selectivity for this reaction can be increased by using sodium borohydride as a reducing agent instead of lithium aluminum hydride. This method can be applied to the synthesis of salmeterol, which is used as a medicine in the treatment of asthma.
Specification of CAS 115787-50-3 | 5-(2-Bromo-acetyl)-2-hydroxy-benzaldehyde
|
ITEMS |
SPECIFICATION |
|
CAS |
115787-50-3 |
|
MF |
C9H7BrO3 |
|
MW |
243.05 |
|
Boiling point |
368.3±32.0 °C(Predicted) |
|
Density |
1.685±0.06 g/cm3(Predicted) |
|
acidity coefficient(pKa) |
5.93±0.20(Predicted) |
|
Melting point |
117-118 °C(Solv: dichloromethane (75-09-2)) |
Package and transportation of Introduction and application of CAS 115787-50-3 | 5-(2-Bromo-acetyl)-2-hydroxy-benzaldehyde
Package:0.1g,1g,5g,25g,100g,500g,1kg
Transportation: by courier/ by air/ by sea
Hot Tags: cas:115787-50-3 | 5-(2-bromo-acetyl)-2-hydroxy-benzaldehyde, China cas:115787-50-3 | 5-(2-bromo-acetyl)-2-hydroxy-benzaldehyde manufacturers, factory, Methyltin mercaptide, Chemical Reagents
