CAS 72135-36-5 | 4-BROMO-2-METHOXYBENZOIC ACID
Molecular Formula: C8H7BrO3
Molecular Weight: 231.04
Purity: 97% Min.
Package: 1 g / 5 g / 25 g / 100 g / 1 kg / 25 kg
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Product Introduction
Specification of CAS 72135-36-5 | 4-BROMO-2-METHOXYBENZOIC ACID
ITEMS | SPECIFICATION |
Melting point | 155-159°C |
InChIKey | CEZLPETXJOGAKX-UHFFFAOYSA-N |
Storage temp. | Sealed in dry,Room Temperature |
Density | 1.625 g/cm3 |
Boiling point | 318.1 °C |
pka | 3.86 |
Synthesis of CAS 72135-36-5 | 4-BROMO-2-METHOXYBENZOIC ACID
Conditions
Stage #1: methyl 4-bromo-2-methoxybenzoate With potassium hydroxide In methanol for 3h; Inert atmosphere; Reflux;
Stage #2: With hydrogenchloride In methanol; water Inert atmosphere; Cooling with ice;
Reference
Mok, N. Yi; Chadwick, James; Kellett, Katherine A. B.; Casas-Arce, Eva; Hooper, Nigel M.; Johnson, A. Peter; Fishwick, Colin W. G.
[Journal of Medicinal Chemistry, 2013, vol. 56, # 5, p. 1843 - 1852]
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