5-(4-Cyanophenoxy)-2-hydroxybenzoic Acid

Catalog: BB068792
Product Name: 5-(4-Cyanophenoxy)-2-hydroxybenzoic Acid
Synonyms: Crisaborole Impurity 4
5-(4-Cyanophenoxy)-2-hydroxybenzoic Acid
IUPAC Name:5-(4-cyanophenoxy)-2-hydroxybenzoic acid
Description:5-(4-Cyanophenoxy)-2-hydroxybenzoic Acid is an impurity of Crisaborole(H947928). Crisaborole exhibits inhibitory activity against PDE4 and cytokine release.
Molecular Weight:255.23
Molecular Formula:C14H9NO4
Canonical SMILES:C1=CC(=CC=C1C#N)OC2=CC(=C(C=C2)O)C(=O)O
InChI:InChI=1S/C14H9NO4/c15-8-9-1-3-10(4-2-9)19-11-5-6-13(16)12(7-11)14(17)18/h1-7,16H,(H,17,18)
InChI Key:BSMXLRCGIICTHS-UHFFFAOYSA-N
Melting Point:180-183°C
Solubility:Acetonitrile (Slightly), Chloroform (Slightly), DMSO (Slightly)
Appearance:White to Off-White Solid
Storage:-20°C, Inert atmosphere
References:Akama, T., et al. Bioorganic Med. Chem. Lett., 19, 2129 (2009).

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