ETHYL 3-BROMO-4-HYDROXYBENZOATE Chemical Properties

Melting point:

102.2-103.1 °C(Solv: hexane (110-54-3))

Boiling point:

297.9±20.0 °C(Predicted)

Density 

1.546±0.06 g/cm3(Predicted)

storage temp. 

under inert gas (nitrogen or Argon) at 2–8 °C

pka

6.82±0.18(Predicted)

Appearance

White to off-white Solid

Safety Information

HazardClass 

IRRITANT

HS Code 

2918290090

ETHYL 3-BROMO-4-HYDROXYBENZOATE Usage And Synthesis

Synthesis

Step 2. The compound obtained in step 1 was dissolved in anhydrous ethanol and the reaction mixture was heated to reflux for 1.5 hours. After completion of the reaction, the solvent was removed by rotary evaporator to give ethyl 3-bromo-4-hydroxybenzoate as a white solid (3.24 g, 100% yield). The product was characterized by 1H-NMR (CDCl3): δ 8.17 (s, 1H), 7.95 (d, 1H), 7.68 (d, 1H), 4.29 (q, 2H), 1.32 (t, 3H).

References

[1] Patent: WO2007/75896, 2007, A2. Location in patent: Page/Page column 124

ETHYL 3-BROMO-4-HYDROXYBENZOATE(37470-58-9)Related Product Information

• ethyl 3-bromo-4-isopropoxybenzoate
• bis(2-ethylhexyl) tetrabromophthalate