2-Naphthoic acid

2-naphthoic.png Naphthalene-2-carboxylic acid 2-Naphthalenecarboxylic acid 93-09-4 7123 QLG01V0W2L 114648 6856 36106 C14101 185326 972039 202-217-8 1S/C11H8O2/c12-11(13)10-6-5-8-3-1-2-4-9(8)7-10/h1-7H,(H,12,13) UOBYKYZJUGYBDK-UHFFFAOYSA-N C1=CC=C2C=C(C=CC2=C1)C(=O)O 11 8 2 white solid 185.5 07 Warning 315 319 335 261 264 271 280 302+352 304+340 305+351+338 312 321 332+313 337+313 362 403+233 405 501 2-Naphthoic acid is an organic compound of the formula C10H7CO2H. It is one of two isomeric carboxylic acid derivatives of naphthalene, the other one being 1-naphthoic acid. It can be prepared by carboxylation of 1-chloronaphthalene. 10.1021/ja303514b Nickel-Catalyzed Carboxylation of Aryl and Vinyl Chlorides Employing Carbon Dioxide 2012 Fujihara Tetsuaki Nogi Keisuke Xu Tinghua Terao Jun Tsuji Yasushi Journal of the American Chemical Society 134 22 9106–9109 22612592 Its pKa is 4.2. The name of carboxylate anion, the conjugate base of the acid, is 2-naphthoate; the name of the related acyl group is 2-naphthoyl. See also Hydroxynaphthoic acids References Category:2-Naphthyl compounds Category:Naphthoic acids