2-Hydroxy-1-naphthoic acid

2-Hydroxy-1-naphthoic acid
Identifiers
3D model (JSmol)
ChEMBL
ChemSpider
ECHA InfoCard 100.017.200
EC Number
  • 218-919-2
  • InChI=1S/C11H8O3/c12-9-6-5-7-3-1-2-4-8(7)10(9)11(13)14/h1-6,12H,(H,13,14)
    Key: UPHOPMSGKZNELG-UHFFFAOYSA-N
  • C1=CC=C2C(=C1)C=CC(=C2C(=O)O)O
Properties
C11H8O3
Molar mass 188.182 g·mol−1
Melting point 156–157 °C (313–315 °F; 429–430 K) decarboxylates to give 2-naphthol
Hazards
GHS labelling:[1]
GHS07: Exclamation mark
Warning
H315, H319, H335
P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, P501
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
Infobox references

2-Hydroxy-1-naphthoic acid is an organic compound with the formula C10H6(OH)(CO2H). It is prepared by carboxylation of 2-naphthol by the Kolbe–Schmitt reaction. It is one of several hydroxynaphthoic acids.[1]

References

  1. ^ Gerald Booth (2005). "Naphthalene Derivatives". Ullmann's Encyclopedia of Industrial Chemistry. Weinheim: Wiley-VCH. doi:10.1002/14356007.a17_009. ISBN 9783527303854.
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