• Heptanal, ethyl-
• 104049-84-5
• C₉H₁₈O
• .

• Heptane, 1,1,1,2,2,3,3,4,5,6,6,7,7,7-tetradecafluoro-
• 142347-09-9
• C₇H₂F₁₄
• .

• Hafnium zirconium oxide
• 104365-48-2
• Hf.O.Zr
• .

• Hexanoic acid, 5,5-dimethyl-2,4-dioxo-
• 64165-15-7
• C₈H₁₂O₄
• .

• Hydrazinecarboximidamide, N-nitro-, monohydrochloride
• 56204-49-0
• CH₅N₅O₂·ClH
• .

• Hydrazinecarboximidamide, N-2-propenyl-, monohydrobromide
• 56204-37-6
• C₄H₁₀N₄·BrH
• .

• histidine - aziridine (1:1)
• 56217-13-1
• C₈H₁₄N₄O₂
• 198.2224
• .

• Hexanal, 6-chloro-2,2-diethyl-
• 62498-24-2
• C₁₀H₁₉ClO
• .

• Helium(2+), m-methanetetrayldi-
• 105554-33-4
• CHe₂
• .

• Heptanediamine
• 64012-50-6
• C₇H₁₈N₂
• .

• Hydroxylamine, O-octyl-, hydrochloride
• 62177-26-8
• C₈H₁₉NO·ClH
• .

• Hydrazine, 1,1'-[1,4-butanediylbis(thio-2,1-phenylene)]bis-
• 62178-72-7
• C₁₆H₂₂N₄S₂
• .

• Heptanoic acid, 2,4-dimethyl-2-(2-methylpentyl)-
• 62179-59-3
• C₁₅H₃₀O₂
• .

• Heptanoic acid, 2-ethyl-4-methyl-2-(2-methylpentyl)-
• 62179-64-0
• C₁₆H₃₂O₂
• .

• Hydrazine, 1,1'-[1,2-ethanediylbis(thio-2,1-phenylene)]bis-
• 62178-70-5
• C₁₄H₁₈N₄S₂
• .

• Hexanamide, N,N'-(2,6-pyridinediyl)bis-
• 160413-35-4
• C₁₇H₂₇N₃O₂
• .

• Helium(1+), carbonyl-
• 150292-26-5
• CHeO
• .

• Hexadecane, 1-(1-methylethoxy)-
• 18302-75-5
• C₁₉H₄₀O
• .

• Hexanoic acid,6-[2-[[3-methoxy-4-[[(4'-methyl[1,1'-biphenyl]-2-yl)carbonyl]amino]benzoyl]methylamino]-5-methylphenoxy]-, ethyl ester
• 183492-33-3
• C₃₈H₄₂N₂O₆
• .

• Hexanoic acid, 2,2,4-trimethyl-, methyl ester
• 63399-65-5
• C₁₀H₂₀O₂
• .

• Hydroperoxide, 1-methyl-1-(2-naphthalenyl)ethyl
• 17355-89-4
• C₁₃H₁₄O₂
• .

• Hydrazinecarbothioamide,2-(6-chloro-1,2-dihydro-2-oxo-3H-indol-3-ylidene)-N-phenyl-
• 139516-66-8
• C₁₅H₁₁ClN₄OS
• .

• Hexanoic acid, 6-(benzoylamino)-, 4-(1,1-dimethylethyl)phenyl ester
• 139512-96-2
• C₂₃H₂₉NO₃
• .

• Hydrazinecarbothioamide,2-(4-chloro-1,2-dihydro-1-methyl-2-oxo-3H-indol-3-ylidene)-N-phenyl-
• 139516-67-9
• C₁₆H₁₃ClN₄OS
• .

• Hydrazinecarbothioamide,2-(4-chloro-1,2-dihydro-2-oxo-3H-indol-3-ylidene)-N-phenyl-
• 139516-65-7
• C₁₅H₁₁ClN₄OS
• .

• Hydrazinecarboximidamide,2-[2,3-dihydro-4-[(hydroxyamino)iminomethyl]-1H-inden-1-ylidene]-,dihydrochloride
• 138764-13-3
• C₁₁H₁₄N₆O·2ClH
• .

• Hydrazinecarboximidamide,2-[4-(aminoiminomethyl)-2,3-dihydro-6,7-dimethyl-1H-inden-1-ylidene]-,dihydrochloride
• 138764-15-5
• C₁₃H₁₈N₆·2ClH
• .

• Hydrazinecarboximidamide,2-[4-(aminoiminomethyl)-2,3-dihydro-6,7-dimethoxy-1H-inden-1-ylidene]-, dihydrochloride
• 138764-16-6
• C₁₃H₁₈N₆O₂·2ClH
• .

• Hydrazinecarboximidamide,2-[4-(aminoiminomethyl)-2,3-dihydro-2-methyl-1H-inden-1-ylidene]-,dihydrochloride
• 138764-14-4
• C₁₂H₁₆N₆·2ClH
• .

• Hydrazinecarbodithioic acid, (1-methyl-2-pyrrolidinylidene)-, methylester
• 140439-91-4
• C₇H₁₃N₃S₂
• .

• Hydrazinecarbothioamide,N-(4-methoxyphenyl)-N-methyl-2-[1-(2-quinolinyl)ethylidene]-
• 104061-48-5
• C₂₀H₂₀N₄OS
• .

• Hexanoic acid, 3-oxo-, 1,1-dimethylethyl ester
• 61540-30-5
• C₁₀H₁₈O₃
• .

• Hexanedioic acid, bis[2-(oxiranylmethoxy)ethyl] ester
• 64022-37-3
• C₁₆H₂₆O₈
• .

• Hydrazine, 1,1'-(4,6-dinitro-1,3-phenylene)bis-
• 56224-53-4
• C₆H₈N₆O₄
• .

• Hydrazinecarboxamide,2-[(4-hydroxy-2-oxo-2H-1-benzopyran-3-yl)methylene]-N-phenyl-
• 56244-16-7
• C₁₇H₁₃N₃O₄
• .

• Hydrazine, (3-chlorophenyl)-, sulfate
• 56252-69-8
• C₆H₇ClN₂·xH₂O₄S
• .

• Hydrazine, 1-nitroso-1-(phenylmethyl)-, monopotassium salt
• 139521-28-1
• C₇H₉N₃O·K
• .

• Hexanamide, N-[2-(7-methoxy-1-naphthalenyl)ethyl]-
• 139525-78-3
• C₁₉H₂₅NO₂
• .

• Hexanoic acid, 6-[(2-phenyl-1H-benzimidazol-5-yl)oxy]-, methyl ester
• 350235-92-6
• C₂₀H₂₂N₂O₃
• .

• Hexanenitrile, 4,5,5-trimethyl-
• 138808-04-5
• C₉H₁₇N
• .

• Hexanenitrile, 4-ethyl-3-methyl-
• 138808-05-6
• C₉H₁₇N
• .

• Hexanenitrile, 3-ethyl-4-methyl-
• 138808-08-9
• C₉H₁₇N
• .

• Hexanenitrile, 3-ethyl-2-methyl-
• 138808-10-3
• C₉H₁₇N
• .

• Hexanenitrile, 2-ethyl-3-methyl-
• 138808-13-6
• C₉H₁₇N
• .

• Hexanenitrile, 3-(1-methylethyl)-
• 138808-17-0
• C₉H₁₇N
• .

• Hexanenitrile, 2-ethyl-5-methyl-
• 138808-11-4
• C₉H₁₇N
• .

• Hexanenitrile, 2,4-dimethyl-
• 138808-38-5
• C₈H₁₅N
• .

• Hexanenitrile, 3,4-dimethyl-
• 138808-40-9
• C₈H₁₅N
• .

• Hexanenitrile, 4,5-dimethyl-
• 138808-42-1
• C₈H₁₅N
• .

• Hydrazinecarboxamide,2-[(4,7-dihydro-2-phenyl-2H-isoindol-1-yl)methylene]-
• 61863-02-3
• C₁₆H₁₆N₄O
• .