1720 



Dl-O-XITRO-AZOBESZENE DI-p-SULPHONK; ICID 



Ci^HgOjoN.S^ i.e. 

 N2(C6H3(N02) . S03H)2 and its salts. 



Also o-diaminoazohenzem disulplwnic 

 acid. 



Zincke, Th[eodor] mid Kuchenbecker, 

 A. Liebigs Aim. Cheai., Leipzi", 330, 

 1903,(1-37). 



AZO COMPOUND C, JIi ONo 



Benzene-2>azo-benzoic aldehyde 



C0H5 • ^2 ■ C6H4 . CHO and its ox'nne 



Freundler, P. et Laborderie (de). Paris 

 C.-R. Acad, sri., 135, I'JOi', Q 116-11 18) 



'07 1720 



AZO COMPOUND Ci,H,vON2 



Benzene-0-azo-benzyl alcohol 



CJIs . N2 . CeH, . CH2OH 



Freundler, P. Paris, C.-R. Acad. sci. 

 136, 1!KI3, ai36-11.38\ 



AZO COMPOUND C14H10O3N2 



m-Benzaldehyde-azobenzoic acid 

 CO2II . G^H, . X : X . C6H4 . CHO 



and its derivatives. 



Human, Alfred und Weil, Hugo. Ber- 

 lin, Ber. D. chem. Ges., 36, 1903, (34G9- 

 3475). 



Benzene-co-azo benzoic aldehyde 

 CeHj . N2 . CO . CgHs 



OxUne CeHj . X^ . C(NOH) . CeH^ and 



hcnzoijl derivative of tJie oxime 

 Bamberger, E. und Pemsel, W. 

 IJerlin, Ber. D. cliem. Ges., 36, 190.3 



(57-84). ' ' 



BENZENE-AZO-m-NITROBEXZOIC ALDEIIVDE 



Oxime CisHioOjX^ 

 C6H4(N02) . CrXOH) . X : NPh and its 

 Benzoyl derivative and the correspond- 

 ing I) and derivatives 

 Bamberger, Eug[en] und Pemsel, 

 Willi. Berlin, Ber. D. cliem. Ges., 36 

 1903, (57-84 1. 



AZO COMPOUND C14H10O4N2 



Azobenzoic acid X2(C6H4 • C02H)2 



Mcthijl and Ethyl esters of the 0, m, and 

 p compounds. 

 Meyer, F. und Dahlem, K. Liebigs 

 Ann. Chem., Leipzig, 326, 1903, (331- 

 346). 



AZO COMPOUND ChHivONj 



/'-Toluene-azo-2>benzoic aldehyde 



CJI^Me . X : X . C^H^ . CHO 

 Alway, Friedrich J. Die Xitrosobenz- 

 aldehvde. Berlin, Ber. D. chem. Ges., 

 36, 1903, (2303-23in. 



p-XlTr!0-CE.\-ZENE W-AZO-BESZOIC ALDEHYDE. 



Oxivie 

 XO2 . C6H4 . X2 . crN'OH)Ph 

 Bamberger, E. und Pemsel, W. Ber- 

 lin, Ber. D. chem. Ges., 36, 1903, (347- 

 358). ^ 



AZO COMPOUND CisHizOzN. 



Benzene-p-azo-cinnamic acid 



CeHs . X, . CgH^ . CH : CH . CO2H 

 Freundler, P. ct Laborderie, de. Paris 

 C.-R. Acad, sci., 135, 1902, nilH- 

 1118). 



AZO COMPOUND CnH,o02N2 



Benzene-c.'-azo-oxy-benzoic alde- 

 hyde. Oxime of the Methyl ether 

 CH3O . C6H4 . C(NOH) . N : XPh 

 and its Benzoyl derivative 

 {Phenylazoanis-aldoxime). 

 „ Bamberger, Eug[en] und Pemsel, 

 \\ illi. Berlin, Ber. D. chem. Ges., 36 

 1903, (57-84). 

 (D-3482) 



AZO COMPOUND CuH^.ON 



Benzene -azo-,?-naphthol 

 CsH5.X2.CjoH6.OH 



DlCnLOnonE>IZENE-AZO-j8-N.VPHTIIOL 



C,6H,oON2C]2 i.e. 

 CeII:,Cl2.N2.C,oH6.0H 

 Orton, K. J. P. [2 : 4-Dichloroben- 

 zeneazo-/8-nap]ithol.] London, J. Chem. 

 Soc, 83, 1903, (796-814); [Abstract] 

 Proc. Chem. Soc, 19, 1903, (161-162). 

 2 z 2 



