• Oxazole, 2-[4-(1,1-dimethylethyl)phenyl]-4,5-dihydro-
• 105359-79-3
• C₁₃H₁₇NO
• .

• Oxiranemethanol, 3-(2-propenyl)-, (2S,3S)-
• 353490-93-4
• C₆H₁₀O₂
• .

• Octadecanoic acid, 4-hydroxy-6-oxo-
• 138286-36-9
• C₁₈H₃₄O₄
• .

• Octadecanoic acid, 2-(phosphonooxy)propyl ester
• 138308-25-5
• C₂₁H₄₃O₆P
• .

• Octane, 1,5-dibromo-
• 17912-17-3
• C₈H₁₆Br₂
• .

• Oxazolidine, 5-[(cyclopentyloxy)methyl]-3-(1,1-dimethylethyl)-,(Z)-2-butenedioate (1:1)
• 105854-43-1
• C₁₃H₂₅NO₂·C₄H₄O₄
• .

• Oxazolidine, 5-[(cycloheptyloxy)methyl]-3-(1-methylethyl)-,(Z)-2-butenedioate (1:1)
• 105854-39-5
• C₁₄H₂₇NO₂·C₄H₄O₄
• .

• Oxazolidine, 5-[(cyclooctyloxy)methyl]-3-(1,1-dimethylethyl)-
• 105854-30-6
• C₁₆H₃₁NO₂
• .

• Oxazolidine, 5-[(cyclohexyloxy)methyl]-3-(1,1-dimethylethyl)-,(Z)-2-butenedioate (1:1)
• 105854-37-3
• C₁₄H₂₇NO₂·C₄H₄O₄
• .

• Octanediamide, N,N'-diacetyl-
• 105859-86-7
• C₁₂H₂₀N₂O₄
• .

• Oxazolidine, 5-[(cyclopentyloxy)methyl]-3-(1-methylethyl)-,(Z)-2-butenedioate (1:1)
• 105866-34-0
• C₁₂H₂₃NO₂·C₄H₄O₄
• .

• Octadecane,1,1,1,2,3,3,4,4,5,5,6,6,7,7,8,8-hexadecafluoro-2-(trifluoromethyl)-
• 139277-01-3
• C₁₉H₂₁F₁₉
• .

• O-(4-cyanophenyl) O-ethyl (4-chlorophenyl)phosphonothioate
• 17963-68-7
• C₁₅H₁₃ClNO₂PS
• 337.761
• .

• O-(4-cyanophenyl) O-ethyl (4-methylphenyl)phosphonothioate
• 17963-69-8
• C₁₆H₁₆NO₂PS
• 317.3425
• .

• Octadecanoic acid, (1R)-1-[(phosphonooxy)methyl]-1,2-ethanediylester
• 17966-16-4
• C₃₉H₇₇O₈P
• .

• Octanamide, N,N-diethyl-2-methylene-
• 137958-88-4
• C₁₃H₂₅NO
• .

• Oxazolidine, 5-methyl-3-(2-propenyl)-4-(tridecafluorohexyl)-, trans-
• 137967-41-0
• C₁₃H₁₂F₁₃NO
• .

• Oxirane, 2-hexyl-2-(methoxymethyl)-, (S)-
• 137958-49-7
• C₁₀H₂₀O₂
• .

• Octanoic acid, 2-amino-3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluoro-, butylester
• 137967-61-4
• C₁₂H₁₂F₁₃NO₂
• .

• Oxirane, 2-hexyl-2-(methoxymethyl)-, (R)-
• 137958-54-4
• C₁₀H₂₀O₂
• .

• Oxazolidine, 5-methyl-3-(2-propenyl)-4-(tridecafluorohexyl)-, cis-
• 137967-40-9
• C₁₃H₁₂F₁₃NO
• .

• oleic acid, compound with 1H-benzotriazole
• 64653-97-0
• C₂₄H₃₉N₃O₂
• 264-996-0
• 401.5854
• .

• Octadecen-1-ol, acetate
• 64661-64-9
• C₂₀H₃₈O₂
• .

• Octanal, 4-(phenylsulfonyl)-
• 62692-48-2
• C₁₄H₂₀O₃S
• .

• Oxirane, (9H-fluoren-9-ylmethyl)-
• 63095-10-3
• C₁₆H₁₄O
• .

• Octadecanoic acid,(1S)-1-[[[(4-nitrophenoxy)carbonyl]oxy]methyl]-1,2-ethanediyl ester
• 334865-89-3
• C₄₆H₇₉NO₉
• .

• Oxazolium, 3-methyl-
• 55249-75-7
• C₄H₆NO
• .

• Octasiloxane, 1,1,1,3,5,7,9,11,13,15,15,15-dodecamethyl-
• 18089-91-3
• C₁₂H₄₂O₇Si₈
• .

• Octanoic acid, dysprosium(3+) salt
• 639778-03-3
• C₈H₁₆O₂·1/₃Dy
• .

• Octaphosphate
• 29543-74-6
• O₂₅P₈
• .

• Oxazole, 4-(4-fluorophenyl)-2-methyl-5-[4-(methylsulfonyl)phenyl]-
• 163303-19-3
• C₁₇H₁₄FNO₃S
• .

• Octadecanoic acid, 6-hydroxy-, strontium salt (2:1)
• 64309-31-5
• C₁₈H₃₆O₃·1/₂Sr
• .

• Oxepin, 2,7-diethyl-3,4,5,6-tetrakis(trifluoromethyl)-
• 142074-74-6
• C₁₄H₁₀F₁₂O
• .

• Oxazole,2,2'-[(4,6-dimethyl-1,3-phenylene)bis(methylene)]bis[4-ethyl-4,5-dihydro-, (4S,4'S)-
• 351526-22-2
• C₂₀H₂₈N₂O₂
• .

• Octadecanoic acid, 4-[[(1,1-dimethylethyl)amino]acetyl]-1,2-phenyleneester, hydrochloride
• 57540-38-2
• C₄₈H₈₅NO₅·ClH
• .

• Oxazole, ethyl-2-(1-methylethyl)-
• 106100-39-4
• C₈H₁₃NO
• .

• Oxirane, [(2,3-dibromopropoxy)methyl]-
• 55275-37-1
• C₆H₁₀Br₂O₂
• .

• Oxirane, [[2-(1-methylethoxy)ethoxy]methyl]-
• 14435-48-4
• C₈H₁₆O₃
• .

• Octane, 4-ethyl-1-isocyanato-4-(isocyanatomethyl)-
• 138172-22-2
• C₁₃H₂₂N₂O₂
• .

• Octanoic acid, 3-ethyl-, ethyl ester
• 64318-63-4
• C₁₂H₂₄O₂
• .

• oleic acid, compound with N-(2-aminoethyl)ethane-1,2-diamine
• 18016-43-8
• C₂₂H₄₇N₃O₂
• 241-924-6
• 385.6275
• .

• octachlorotetrahydrothiophene
• 18043-32-8
• C₄Cl₈S
• 363.7318
• .

• Oxirane, 2,2'-[(2-methyl-1,4-phenylene)bis(oxymethylene)]bis-
• 64777-15-7
• C₁₃H₁₆O₄
• .

• Oxiranecarboxylic acid, phenyl-, ethyl ester
• 33809-06-2
• C₁₁H₁₂O₃
• .

• Oxirane, [[(1,2,3,4-tetrahydro-1,4-ethanonaphthalen-5-yl)oxy]methyl]-
• 55328-99-9
• C₁₅H₁₈O₂
• .

• Oxiraneoctanoic acid, 3-[[3-[(3-ethyloxiranyl)methyl]oxiranyl]methyl]-,methyl ester
• 56346-05-5
• C₁₉H₃₂O₅
• .

• Oxazole, 4,5-dihydro-4-(1-methylethyl)-2-[2-(trimethylstannyl)phenyl]-,(4S)-
• 483980-73-0
• C₁₅H₂₃NOSn
• .

• Oxonium, methylene(1-methylethyl)-
• 64788-26-7
• C₄H₉O
• .

• O-[2-(dimethylamino)ethyl] 2-propylpentanethioate (2E)-but-2-enedioate
• 57554-31-1
• C₁₆H₂₉NO₅S
• 347.4702
• .

• Octanedioic acid, europium(3+) salt (3:2), trihydrate
• 134861-97-5
• C₈H₁₄O₄·2/₃Eu·H₂O
• .