Product

5-Bromoacetyl-2-hydroxybenzaldehyde

CAS No.：115787-50-3

Other grades of this product :

5-Bromoacetyl-2-hydroxybenzaldehyde Basic information

Product Name:	5-Bromoacetyl-2-hydroxybenzaldehyde
Synonyms:	5-Bromoacetyl-2-hydroxybenzaldehyde;Salbutamol Impurity 18;Salbutamol Impurity 29;5-(Bromoacetyl)salicylaldehyde;Benzaldehyde,5-(2-broMoacetyl)-2-hydroxy-;2- Bromo-1 - [4-hydroxy-3 - (hydroxymethyl) phenyl] pento-1-one;5-Bromoacetyl-2-hydroxybenzaldehyde ISO 9001：2015 REACH;5-bromoacetyl-3-hydroxybenzaldehyde
CAS:	115787-50-3
MF:	C9H7BrO3
MW:	243.05
EINECS:	1308068-626-2
Product Categories:	Intermediate;115787-50-3
Mol File:	115787-50-3.mol

5-Bromoacetyl-2-hydroxybenzaldehyde Chemical Properties

Melting point	117-118 °C(Solv: dichloromethane (75-09-2))
Boiling point	368.3±32.0 °C(Predicted)
density	1.685±0.06 g/cm3(Predicted)
storage temp.	under inert gas (nitrogen or Argon) at 2-8°C
solubility	Chloroform (Slightly), Methanol (Slightly, Heated)
form	Solid
pka	5.93±0.20(Predicted)
color	Yellow to Dark Yellow
Stability:	Moisture Sensitive

Safety Information

MSDS Information

5-Bromoacetyl-2-hydroxybenzaldehyde Usage And Synthesis

Chemical Properties	Brown Solid
Uses	Intermediate in the preparation of Salmeterol (S090100).

5-Bromoacetyl-2-hydroxybenzaldehyde Preparation Products And Raw materials

Raw materials	5-acetylsalicylaldehyde-->2-(ACETYLOXY)-BENZALDEHYDE-->Bromoacetyl bromide-->Bromoacetyl chloride-->Salicylaldehyde
Preparation Products	Benzaldehyde, 5-(chloroacetyl)-2-hydroxy- (9CI)

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