• 9H-Carbazolol, 9-ethenyl-
• 680993-48-0
• C₁₄H₁₁NO
• .

• 9-Phenanthrenol, 10-amino-9,10-dihydro-, (9R,10R)-
• 153745-73-4
• C₁₄H₁₃NO
• .

• 9H-Purine, 6-methoxy-9-methyl-
• 38917-25-8
• C₇H₈N₄O
• .

• 9-methyl-3-(morpholin-4-ylmethyl)-1,2,3,9-tetrahydro-4H-carbazol-4-one
• 38942-83-5
• C₁₈H₂₂N₂O₂
• 298.3795
• .

• 9-methyl-3-(piperidin-1-ylmethyl)-1,2,3,9-tetrahydro-4H-carbazol-4-one
• 38942-84-6
• C₁₉H₂₄N₂O
• 296.4067
• .

• 9-methyl-3-[(3-methylpiperidin-1-yl)methyl]-1,2,3,9-tetrahydro-4H-carbazol-4-one
• 38942-86-8
• C₂₀H₂₆N₂O
• 310.4332
• .

• 9-Phenanthrenebutanoic acid
• 68151-16-6
• C₁₈H₁₆O₂
• .

• 9-undecyl-3,9-dihydro-6H-purin-6-one
• 68180-26-7
• C₁₆H₂₆N₄O
• 290.4038
• .

• 9-dodecyl-9H-purin-6-amine
• 68180-28-9
• C₁₇H₂₉N₅
• 303.4457
• .

• 9-tetradecyl-9H-purin-6-amine
• 68180-29-0
• C₁₉H₃₃N₅
• 331.4988
• .

• 9,10-Anthracenedione, 1-hydroxy-4-methyl-
• 39008-90-7
• C₁₅H₁₀O₃
• .

• 9H-Carbazole, 2-methoxy-9-methyl-
• 39027-93-5
• C₁₄H₁₃NO
• .

• 9-{2-[(6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinolin-1-yl)methyl]-4,5-dimethoxyphenoxy}-2,10-dimethoxy-6-methyl-5,6,6a,7-tetrahydro-4H-dibenzo[de,g]quinolin-1-ol
• 39032-60-5
• C₄₀H₄₆N₂O₈
• 682.8018
• .

• 9,10-Anthracenedione, 2-amino-1-[4-(1,1-dimethylethyl)phenoxy]-
• 68256-56-4
• C₂₄H₂₁NO₃
• .

• 9(or 10)-methoxy-7H-benzimidazo[2,1-a]benz[de]isoquinolin-7-one
• 68296-59-3
• C₁₉H₁₂N₂O₂
• 269-535-7
• 300.3108
• .

• 9-fluoro-6H-pyrido[4,3-b]carbazole
• 39112-61-3
• C₁₅H₉FN₂
• 236.2438
• .

• 9-methyl-6H-pyrido[4,3-b]carbazole
• 39112-62-4
• C₁₆H₁₂N₂
• 232.2799
• .

• 9H-Carbazole,9-[8-[[3,6,7,10,11-pentakis(pentyloxy)-2-triphenylenyl]oxy]octyl]-
• 391276-50-9
• C₆₃H₈₅NO₆
• .

• 9H-Carbazole-9-butanoic acid,3,6,7,10,11-pentakis(pentyloxy)-2-triphenylenyl ester
• 391276-52-1
• C₅₉H₇₅NO₇
• .

• 9H-Carbazole-9-hexanoic acid,3,6,7,10,11-pentakis(pentyloxy)-2-triphenylenyl ester
• 391276-54-3
• C₆₁H₇₉NO₇
• .

• 9H-Carbazole-9-octanoic acid,3,6,7,10,11-pentakis(pentyloxy)-2-triphenylenyl ester
• 391276-56-5
• C₆₃H₈₃NO₇
• .

• 9H-Carbazole-9-butanoic acid,3,6,10,11-tetrakis(pentyloxy)-2,7-triphenylenediyl ester
• 391276-60-1
• C₇₀H₇₈N₂O₈
• .

• 9H-Carbazole-9-hexanoic acid,3,7,11-tris(pentyloxy)-2,6,10-triphenylenetriyl ester
• 391276-63-4
• C₈₇H₉₃N₃O₉
• .

• 9H-Carbazole-9-hexanoic acid,3,7,10-tris(pentyloxy)-2,6,11-triphenylenetriyl ester
• 391276-68-9
• C₈₇H₉₃N₃O₉
• .

• 9H-Carbazole-9-hexanoic acid, 2,3,6,7,10,11-triphenylenehexayl ester
• 391276-72-5
• C₁₂₆H₁₁₄N₆O₁₂
• .

• 9H-Carbazole-9-butanoic acid, methyl ester
• 391276-74-7
• C₁₇H₁₇NO₂
• .

• 9H-Carbazole-9-hexanoic acid, methyl ester
• 391276-75-8
• C₁₉H₂₁NO₂
• .

• 9H-Purine-9-ethanol, 6-amino-a-(methoxymethyl)-
• 68350-74-3
• C₉H₁₃N₅O₂
• .

• 9,12,15,18,21-Tetracosapentaenoic acid, (9Z,12Z,15Z,18Z,21Z)-
• 68378-48-3
• C₂₄H₃₈O₂
• .

• 9H-Xanthene-9-carboxamide, N-(2-methyl-2H-tetrazol-5-yl)-
• 391880-93-6
• C₁₆H₁₃N₅O₂
• .

• 9H-Xanthene-9-carboxamide, N-(2-ethyl-2H-tetrazol-5-yl)-
• 391880-95-8
• C₁₇H₁₅N₅O₂
• .

• 9H-Xanthene-9-carboxamide,N-[2-(cyclopropylmethyl)-2H-tetrazol-5-yl]-
• 391880-98-1
• C₁₉H₁₇N₅O₂
• .

• 9H-Xanthene-9-carboxamide, N-[2-(1-methylethyl)-2H-tetrazol-5-yl]-
• 391881-03-1
• C₁₈H₁₇N₅O₂
• .

• 9H-Xanthene-9-carboxamide,N-[2-(2,2,2-trifluoroethyl)-2H-tetrazol-5-yl]-
• 391881-06-4
• C₁₇H₁₂F₃N₅O₂
• .

• 9H-Xanthene-9-carboxamide, N-(2-propyl-2H-tetrazol-5-yl)-
• 391881-08-6
• C₁₈H₁₇N₅O₂
• .

• 9-Octadecenoic acid (Z)-, C12-15-alkyl esters
• 68412-06-6
• C₃₀H₅₈O₂
• 270-163-2
• 450.786
• .

• 9-Octadecenoic acid (Z)-, sulfurized
• 68412-07-7
• C₁₈H₃₄O₂
• 270-164-8
• 282.4646
• .

• 9-Octadecenoic acid (Z)-, reaction products with triethylenetetramine
• 68412-09-9
• C₂₄H₅₂N₄O₂
• 270-165-3
• 428.6953
• .

• 9-Octadecenoic acid (Z)-, reaction products with tetraethylenepentamine
• 68412-10-2
• C₂₆H₅₇N₅O₂
• 270-166-9
• 471.7631
• .

• 9-Dodecenoic acid, methyl ester
• 39202-17-0
• C₁₃H₂₄O₂
• .

• 9-Octadecenoic acid (Z)-, compd. with N-tallow alkyl-2,2'-iminobis[ethanol]
• 68439-43-0
• C₁₈H₃₄O₂·C₄H₁₁NO₂
• 270-404-1
• .

• 9-Octadecenoic acid (Z)-, 2-mercaptoethyl ester, reaction products with dichlorodimethylstannane, sodium sulfide(Na2S) and trichloromethylstannane
• 68442-12-6
• C₂₃H₄₇Cl₅Na₂O₂S₂Sn₂
• 270-476-4
• 880.4126
• .

• 9-Octadecenoic acid (Z)-, 1,2,3-propanetriyl ester, sulfonated
• 68443-04-9
• 270-505-0
• .

• 9-Octadecenoic acid (Z)-, sulfonated, sodium salts
• 68443-05-0
• C₁₈H₃₃NaO₅S
• 270-506-6
• 384.5064
• .

• 9-chloro-8,13-dihydroxy-2,2,5,10-tetramethyl-4,11-dioxo-3,4-dihydro-2H,11H-chromeno[6,7-b][1,4]benzodioxepine-7-carbaldehyde
• 68455-12-9
• C₂₁H₁₇ClO₈
• 432.8079
• .

• 9,10-Anthracenedione, 2-[(3-methylphenyl)amino]-
• 68469-49-8
• C₂₁H₁₅NO₂
• .

• 9-Acridinecarboxamide,1,2,3,4-tetrahydro-N-[3-(trifluoromethyl)phenyl]-
• 377761-83-6
• C₂₁H₁₇F₃N₂O
• .

• 9H-Fluorene-2-acetic acid, 9-(hydroxymethyl)-, (4-nitrophenyl)methylester
• 150396-73-9
• C₂₃H₁₉NO₅
• .

• 9H-Fluorene-2-acetic acid, 9-[[(chlorocarbonyl)oxy]methyl]-,(4-nitrophenyl)methyl ester
• 150396-74-0
• C₂₄H₁₈ClNO₆
• .

• 9H-Carbazole, hexahydro-
• 67537-81-9
• C₁₂H₁₅N
• .