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CAS 31519-22-9

:

1,4-Dihydroxy-2-naphthoic acid

Description:
1,4-Dihydroxy-2-naphthoic acid is an organic compound characterized by its naphthalene structure, which features two fused aromatic rings. This compound contains two hydroxyl (-OH) groups and a carboxylic acid (-COOH) group, contributing to its acidic properties. It is typically a white to off-white crystalline solid that is soluble in polar solvents like water and alcohols, owing to the presence of hydroxyl groups. The compound exhibits strong hydrogen bonding capabilities, which can influence its solubility and reactivity. It is often used in various applications, including as a reagent in organic synthesis and in the production of dyes and pigments. Additionally, its structural features allow it to participate in various chemical reactions, such as esterification and oxidation. The compound's CAS number, 31519-22-9, is a unique identifier that facilitates its identification in chemical databases and literature. Overall, 1,4-Dihydroxy-2-naphthoic acid is notable for its multifunctional properties and versatility in chemical applications.
Formula:C11H8O4
InChI:InChI=1S/C11H8O4/c12-9-5-8(11(14)15)10(13)7-4-2-1-3-6(7)9/h1-5,12-13H,(H,14,15)
InChI key:InChIKey=VOJUXHHACRXLTD-UHFFFAOYSA-N
SMILES:OC=1C2=C(C(O)=CC1C(O)=O)C=CC=C2
Synonyms:
  • 1,4-Dihydroxy-2-carboxy naphthoic acid
  • 1,4-Dihydroxy-2-naphthalenecarboxylic acid
  • 1,4-Dihydroxy-2-naphthoate
  • 1,4-Dihydroxy-2-naphtoic acid
  • 1,4-Dihydroxynaphthalene-2-Carboxylic Acid
  • 2-Naphthalenecarboxylic acid, 1,4-dihydroxy-
  • 2-Naphthoic acid, 1,4-dihydroxy-
  • 1,4-Dihydroxy-2-naphthoic acid
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