• Iron vanadium oxide
• 37220-08-9
• Unspecified
• .

• Iron, compd. with manganese (1:4)
• 37381-81-0
• FeMn₄
• .

• Iron, tetracarbonyl(dimethylphenylphosphine)-
• 37410-37-0
• C₁₂H₁₁FeO₄P
• .

• Imidazo[1,2-b]pyridazine, 6-methoxy-3-nitro-
• 37990-39-9
• C₇H₆N₄O₃
• .

• Imidazo[1,2-b]pyridazine, 3-nitro-6-propoxy-
• 37990-52-6
• C₉H₁₀N₄O₃
• .

• Imidazo[1,2-b]pyridazin-6-amine, N,N-dimethyl-3-nitro-
• 37990-57-1
• C₈H₉N₅O₂
• .

• Imidazo[1,2-b]pyridazin-6-amine, N-methyl-3-nitro-
• 37990-60-6
• C₇H₇N₅O₂
• .

• Isoquinoline, 1,2,3,4-tetrahydro-6,7-dimethoxy-1,2-dimethyl-, (S)-
• 38221-25-9
• C₁₃H₁₉NO₂
• .

• Imidodiphosphoric acid, tetraphenyl ester
• 3848-53-1
• C₂₄H₂₁NO₆P₂
• .

• Imidazo[1,2-a]pyrimidin-6-amine,2,3-dihydro-5-methyl-7-(4-morpholinyl)-
• 388101-96-0
• C₁₁H₁₇N₅O
• .

• Imidazo[1,2-a]pyrimidin-6-amine,2,3-dihydro-5-methyl-7-(1-piperidinyl)-
• 388102-01-0
• C₁₂H₁₉N₅
• .

• Isoxazole, 4,5-dihydro-5,5-dimethyl-3-(phenylmethoxy)-
• 388102-02-1
• C₁₂H₁₅NO₂
• .

• Imidazo[1,2-a]pyrimidin-6-amine,2,3-dihydro-5-methyl-7-(1-pyrrolidinyl)-
• 388102-06-5
• C₁₁H₁₇N₅
• .

• Isoxazole, 3-[3-bromo-2-ethoxy-6-(methylthio)phenyl]-
• 391200-00-3
• C₁₂H₁₂BrNO₂S
• .

• Isoxazole, 3-[3-bromo-2-methyl-6-(methylthio)phenyl]-5-methyl-
• 391200-01-4
• C₁₂H₁₂BrNOS
• .

• Isoxazole, 3-[3-bromo-2-ethyl-6-(methylthio)phenyl]-5-methyl-
• 391200-02-5
• C₁₃H₁₄BrNOS
• .

• Isoxazole, 3-[3-bromo-2-methoxy-6-(methylthio)phenyl]-5-methyl-
• 391200-03-6
• C₁₂H₁₂BrNO₂S
• .

• Isoxazole, 3-[3-bromo-2-ethoxy-6-(methylthio)phenyl]-5-methyl-
• 391200-04-7
• C₁₃H₁₄BrNO₂S
• .

• Iron lithium nickel oxide
• 39336-10-2
• Fe.Li.Ni.O
• .

• Isoquinolinium,3,4-dihydro-6,7-dimethoxy-1-[(4-methoxyphenyl)methyl]-2-methyl-,iodide
• 3991-23-9
• C₂₀H₂₄NO₃·I
• .

• Iodonium, di-2-thienyl-, chloride
• 39920-25-7
• C₈H₆IS₂·Cl
• .

• Imidazo[2,1-b]thiazole, 3-(4-chlorophenyl)-5,6-dihydro-
• 40230-00-0
• C₁₁H₉ClN₂S
• .

• Imidazo[2,1-b]thiazole, 5,6-dihydro-3-(4-nitrophenyl)-
• 40230-01-1
• C₁₁H₉N₃O₂S
• .

• Imidazo[1,2-a]pyridine, 2-(2-thienyl)-
• 4045-03-8
• C₁₁H₈N₂S
• .

• iodo(methyl)triphenoxy-lambda~5~-phosphane
• 4167-91-3
• C₁₉H₁₈IO₃P
• 452.2227
• .

• Imidazolidine, 2-(1,1-dimethylethyl)-1,3-dimethyl-
• 41802-08-8
• C₉H₂₀N₂
• .

• Isoquinolinium, 2-methyl-, perchlorate
• 4185-65-3
• C₁₀H₁₀N·ClO₄
• .

• Isoquinolinium, 3,4-dihydro-2-phenyl-, bromide
• 41852-27-1
• C₁₅H₁₄N·Br
• .

• Isoquinolinium, 3,4-dihydro-2-(4-methylphenyl)-, bromide
• 41852-28-2
• C₁₆H₁₆N·Br
• .

• Isoquinolinium, 3,4-dihydro-2-(4-nitrophenyl)-, bromide
• 41852-30-6
• C₁₅H₁₃N₂O₂·Br
• .

• indazolo[2,3-c]quinazolin-6(8H)-one
• 41940-20-9
• C₁₄H₉N₃O
• 235.2408
• .

• Isoquinoline, trifluoroacetate
• 4215-41-2
• C₉H₇N·C₂HF₃O₂
• .

• Isoalkanoic acids(C6-C19), calcium salt
• 68604-52-4
• .

• Isocyanic acid, polymethylenepolyphenylene ester, polymer with alpha,alpha-(oxybis(butoxyphosphinylidene))bis(omega-hydroxypoly(oxy(methyl-1,2-ethanediyl)))
• 98613-28-6
• .

• Isophthalic acid, trimethylolpropane, methacrylic acid, linoleic acid polymer
• 98613-21-9
• .

• Isotavacfuran
• 98570-68-4
• .

• Intracron Orange G
• 76416-19-8
• .

• Ichthyocalm
• 77111-46-7
• .

• IEM 856
• 77074-59-0
• .

• Isodiazene
• 84110-53-2
• .

• Isogeigerin
• 84093-51-6
• .

• Isophorone diamine, cyclohexanone reaction product
• 68583-48-2
• .

• Insulin, des(hexapeptide)(B25-30)-alanine(B23)-
• 86922-91-0
• C₁₀H₁₈Cl₂N₂
• 237.16932
• .

• IPU 22A
• 86850-87-5
• .

• Insulin (Oncorhynchus gorbuscha-B reduced)
• 98155-02-3
• .

• Isoceroptene
• 98094-16-7
• .

• Isocorytuberine
• 6870-51-5
• .

• Isocyanic acid, polymethylenepolyphenylene ester, polymer with alpha-hydro-omega-hydroxypoly(oxy(methyl-1,2-ethanediyl)) ether with beta-D-fructofuranosyl alpha-D-glucopyranoside, isocyanate-terminated
• 68609-79-0
• .

• Isofawcettiine
• 6884-10-2
• .

• Isopterosin B
• 76947-57-4
• .