Item 6 of 9 (back to results) previous next 2-(4-hydroxyphenylazo)benzoic acid An azo compound that is azobenzene in which one phenyl group is substituted at position 4 by a hydroxy group, while the other phenyl group is substituted at position 2 by a carboxy group. It is used as a matrix in matrix-assisted laser desorption/ionization (MALDI) mass spectrometry.

Current search: 05. Industrial Uses: MALDI matrix material [CHEBI:64345] × Select any link to see items in a related category. more general categories    information about this item 05. Industrial Uses  05. Industrial Uses  MALDI matrix material [CHEBI:64345] (9)   2-(4-hydroxyphenylazo)benzoic acid [CHEBI:64341] (1) 08. Chemical Category  08. Chemical Category  main group molecular entity [CHEBI:33579] (25650)   s-block molecular entity [CHEBI:33674] (7287)   hydrogen molecular entity [CHEBI:33608] (6932)   hydroxides [CHEBI:24651] (5641)   oxoacid [CHEBI:24833] (3119)   carbon oxoacid [CHEBI:35605] (3012)   carboxylic acid [CHEBI:33575] (3005)   monocarboxylic acid [CHEBI:25384] (1620)   2-(4-hydroxyphenylazo)benzoic acid [CHEBI:64341] (1)  organic hydroxy compound [CHEBI:33822] (3050)   phenols [CHEBI:33853] (868)   2-(4-hydroxyphenylazo)benzoic acid [CHEBI:64341] (1)  p-block molecular entity [CHEBI:33675] (25343)   pnictogen molecular entity [CHEBI:33302] (10027)   nitrogen molecular entity [CHEBI:51143] (7930)   azo compound [CHEBI:37533] (51)   2-(4-hydroxyphenylazo)benzoic acid [CHEBI:64341] (1)  chalcogen molecular entity [CHEBI:33304] (15225)   oxygen molecular entity [CHEBI:25806] (14414)   hydroxides [CHEBI:24651] (5641)   oxoacid [CHEBI:24833] (3119)   carbon oxoacid [CHEBI:35605] (3012)   carboxylic acid [CHEBI:33575] (3005)   monocarboxylic acid [CHEBI:25384] (1620)   2-(4-hydroxyphenylazo)benzoic acid [CHEBI:64341] (1)  organic hydroxy compound [CHEBI:33822] (3050)   phenols [CHEBI:33853] (868)   2-(4-hydroxyphenylazo)benzoic acid [CHEBI:64341] (1)  organooxygen compound [CHEBI:36963] (11352)   carbon oxoacid [CHEBI:35605] (3012)   carboxylic acid [CHEBI:33575] (3005)   monocarboxylic acid [CHEBI:25384] (1620)   2-(4-hydroxyphenylazo)benzoic acid [CHEBI:64341] (1)  carbonyl compound [CHEBI:36586] (5928)   carboxylic acid [CHEBI:33575] (3005)   monocarboxylic acid [CHEBI:25384] (1620)   2-(4-hydroxyphenylazo)benzoic acid [CHEBI:64341] (1)  organochalcogen compound [CHEBI:36962] (11874)   organooxygen compound [CHEBI:36963] (11352)   carbon oxoacid [CHEBI:35605] (3012)   carboxylic acid [CHEBI:33575] (3005)   monocarboxylic acid [CHEBI:25384] (1620)   2-(4-hydroxyphenylazo)benzoic acid [CHEBI:64341] (1)  carbonyl compound [CHEBI:36586] (5928)   carboxylic acid [CHEBI:33575] (3005)   monocarboxylic acid [CHEBI:25384] (1620)   2-(4-hydroxyphenylazo)benzoic acid [CHEBI:64341] (1)  carbon group molecular entity [CHEBI:33582] (23847)   organic molecular entity [CHEBI:50860] (23769)   heteroorganic entity [CHEBI:33285] (15197)   organochalcogen compound [CHEBI:36962] (11874)   organooxygen compound [CHEBI:36963] (11352)   carbon oxoacid [CHEBI:35605] (3012)   carboxylic acid [CHEBI:33575] (3005)   monocarboxylic acid [CHEBI:25384] (1620)   2-(4-hydroxyphenylazo)benzoic acid [CHEBI:64341] (1)  carbonyl compound [CHEBI:36586] (5928)   carboxylic acid [CHEBI:33575] (3005)   monocarboxylic acid [CHEBI:25384] (1620)   2-(4-hydroxyphenylazo)benzoic acid [CHEBI:64341] (1)  organic hydroxy compound [CHEBI:33822] (3050)   phenols [CHEBI:33853] (868)   2-(4-hydroxyphenylazo)benzoic acid [CHEBI:64341] (1)  organic acid [CHEBI:64709] (3008)   carboxylic acid [CHEBI:33575] (3005)   monocarboxylic acid [CHEBI:25384] (1620)   2-(4-hydroxyphenylazo)benzoic acid [CHEBI:64341] (1)  organic molecule [CHEBI:72695] (11399)   organic cyclic compound [CHEBI:33832] (7633)   organic aromatic compound [CHEBI:33659] (3593)   phenols [CHEBI:33853] (868)   2-(4-hydroxyphenylazo)benzoic acid [CHEBI:64341] (1)  organic oxo compound [CHEBI:36587] (5932)   carbonyl compound [CHEBI:36586] (5928)   carboxylic acid [CHEBI:33575] (3005)   monocarboxylic acid [CHEBI:25384] (1620)   2-(4-hydroxyphenylazo)benzoic acid [CHEBI:64341] (1)  polyatomic entity [CHEBI:36357] (18777)   molecule [CHEBI:25367] (11520)   cyclic compound [CHEBI:33595] (7817)   aromatic compound [CHEBI:33655] (3799)   organic aromatic compound [CHEBI:33659] (3593)   phenols [CHEBI:33853] (868)   2-(4-hydroxyphenylazo)benzoic acid [CHEBI:64341] (1)  organic cyclic compound [CHEBI:33832] (7633)   organic aromatic compound [CHEBI:33659] (3593)   phenols [CHEBI:33853] (868)   2-(4-hydroxyphenylazo)benzoic acid [CHEBI:64341] (1)  organic molecule [CHEBI:72695] (11399)   organic cyclic compound [CHEBI:33832] (7633)   organic aromatic compound [CHEBI:33659] (3593)   phenols [CHEBI:33853] (868)   2-(4-hydroxyphenylazo)benzoic acid [CHEBI:64341] (1)  organic oxo compound [CHEBI:36587] (5932)   carbonyl compound [CHEBI:36586] (5928)   carboxylic acid [CHEBI:33575] (3005)   monocarboxylic acid [CHEBI:25384] (1620)   2-(4-hydroxyphenylazo)benzoic acid [CHEBI:64341] (1)  heteroatomic molecular entity [CHEBI:37577] (13672)   hydroxides [CHEBI:24651] (5641)   oxoacid [CHEBI:24833] (3119)   carbon oxoacid [CHEBI:35605] (3012)   carboxylic acid [CHEBI:33575] (3005)   monocarboxylic acid [CHEBI:25384] (1620)   2-(4-hydroxyphenylazo)benzoic acid [CHEBI:64341] (1)  organic hydroxy compound [CHEBI:33822] (3050)   phenols [CHEBI:33853] (868)   2-(4-hydroxyphenylazo)benzoic acid [CHEBI:64341] (1) ChEBI Compound Accession Identifier:   [CHEBI:64341] ChEBI Compound Description:   An azo compound that is azobenzene in which one phenyl group is substituted at position 4 by a hydroxy group, while the other phenyl group is substituted at position 2 by a carboxy group. It is used as a matrix in matrix-assisted laser desorption/ionization (MALDI) mass spectrometry. ChEBI Compound Identification Number:   64341 ChEBI InChI Value:   InChI=1S/C13H10N2O3/c16-10-7-5-9(6-8-10)14-15-12-4-2-1-3-11(12)13(17)18/h1-8,16H,(H,17,18)/b15-14+ ChEBI InChIKey Value:   DWQOTEPNRWVUDA-CCEZHUSRSA-N ChEBI Compound Name:   2-(4-hydroxyphenylazo)benzoic acid ChEBI SMILES Value:   Oc1ccc(cc1)\N=N\c1ccccc1C(O)=O ChEBI Substance ID:   135668288 ChEBI URL:   ChEBI:64341 ChemSpider ID:   10644751 Ontomatica Chemical Accession Key (OnChAKey):   DWQOTEPNRWVUDA_CCEZHUSRSA_N_000_000000 PubChem Compound ID:   5357439