• Hydrocarbons, C4, 1,3-butadiene-free, polymd., triisobutylene fraction
• 91053-01-9
• 293-263-8
• .

• Hydrocarbons, C6, ethylene-manuf.-by-product
• 91053-03-1
• 293-265-9
• .

• Hydrocarbons, C3-12, hexene-rich
• 91053-04-2
• 293-266-4
• .

• Hydroxamic acids, C8-10, sodium salts
• 91053-08-6
• 293-271-1
• .

• Hydrazinecarboxamide, N-butyl-2-[(5-nitro-2-furanyl)methylene]-
• 91060-35-4
• C₁₀H₁₄N₄O₄
• .

• Heptanoic acid, 2-sulfo-, 1-heptyl ester, sodium salt
• 910781-61-2
• C₁₄H₂₈O₅S·Na
• .

• Hexanamide, N,N'-(carbonyldi-4,1-phenylene)bis[2-methyl-
• 911110-68-4
• C₂₇H₃₆N₂O₃
• .

• Hexanamide,N-[1,1'-biphenyl]-3-yl-6-[[[[2-oxo-2-(phenylamino)ethyl]thio]acetyl]amino]-
• 911358-53-7
• C₂₈H₃₁N₃O₃S
• .

• Hexanamide, 6-amino-N-[1,1'-biphenyl]-3-yl-
• 911358-55-9
• C₁₈H₂₂N₂O
• .

• Hexanamide, N-[1,1'-biphenyl]-3-yl-6-[(chloroacetyl)amino]-
• 911358-56-0
• C₂₀H₂₃ClN₂O₂
• .

• Hexanamide, N-[1,1'-biphenyl]-3-yl-6-[(bromoacetyl)amino]-
• 911358-57-1
• C₂₀H₂₃BrN₂O₂
• .

• Hexanamide,N-[1,1'-biphenyl]-3-yl-6-[[[(1-oxido-4-pyridinyl)sulfonyl]acetyl]amino]-
• 911360-00-4
• C₂₅H₂₇N₃O₅S
• .

• Hexanamide,6-[[[(5-amino-2-pyridinyl)thio]acetyl]amino]-N-[1,1'-biphenyl]-3-yl-
• 911360-04-8
• C₂₅H₂₈N₄O₂S
• .

• Hexanoic acid, 3-hydroxy-3-methyl-, methyl ester
• 91178-20-0
• C₈H₁₆O₃
• .

• Hexatriacontadiene
• 91227-30-4
• C₃₆H₇₀
• .

• Heptatetracontadiene
• 91227-36-0
• C₄₇H₉₂
• .

• Hexanoyl chloride, 2-chloro-5-methyl-, (2R)-
• 913262-59-6
• C₇H₁₂Cl₂O
• .

• Hexanoyl chloride, 2-chloro-5-methyl-, (2S)-
• 913262-82-5
• C₇H₁₂Cl₂O
• .

• Heptasiloxane,1,1,3,3,5,5,7,7,9,9,11,11,13,13-tetradecamethyl-1-phenyl-
• 913355-97-2
• C₂₀H₄₈O₆Si₇
• .

• Hexanoic acid, 2-bromo-, (2S)-
• 91423-84-6
• C₆H₁₁BrO₂
• .

• Heptanoic acid, methyl-
• 91433-72-6
• C₈H₁₆O₂
• .

• Hexanoic acid, 3,5,5-trimethyl-, sulfophenyl ester, sodium salt
• 91459-83-5
• C₁₅H₂₂O₅S·Na
• .

• hydrido(oxo)aluminum
• 91571-48-1
• HAlO
• 43.9889
• .

• Hexanone, methyl-
• 91606-98-3
• C₇H₁₄O
• .

• Heptanoic acid, mixed esters with dipentaerythritol, 3-methylbutanoic acid and pentaerythritol
• 91671-60-2
• 293-960-7
• .

• Hexadecanoic acid, C12-15-branched alkyl esters
• 91671-62-4
• 293-962-8
• .

• Hexadecanoic acid, reaction products with diethylenetriamine, di-Et sulfate-quaternized
• 91671-63-5
• 293-963-3
• .

• Hexanedioic acid, di-C8-10-isoalkyl esters
• 91671-67-9
• 293-968-0
• .

• Hexanedioic acid, mixed esters with 4-hydroxy-γ-(4-hydroxyphenyl)-γ-methylbenzenebutanoic acid and propylene glycol
• 91671-68-0
• 293-969-6
• .

• Hydrochloric acid, reaction products with aniline and nitrobenzene, neutralized
• 91671-69-1
• 293-970-1
• .

• Hexanal, 6-iodo-
• 91712-75-3
• C₆H₁₁IO
• .

• Haplopappus baylahuen, ext.
• 91723-41-0
• 294-547-4
• .

• Helianthemum canadense, ext.
• 91723-42-1
• 294-549-5
• .

• Helleborus viridis, ext.
• 91723-43-2
• 294-550-0
• .

• Heloderma horridum, ext.
• 91723-44-3
• 294-551-6
• .

• Hemp nettle, Galeopsis ladanum, ext.
• 91723-45-4
• 294-552-1
• .

• Hickory, Carya ovata, ext.
• 91723-46-5
• 294-553-7
• .

• Hexadecanoic acid, 2-methyl-, 3-pyridinylmethyl ester
• 917242-61-6
• C₂₃H₃₉NO₂
• .

• Heptanal,4-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-7-[[(1,1-dimethylethyl)diphenylsilyl]oxy]-, (4S)-
• 917380-30-4
• C₂₉H₄₆O₃Si₂
• .

• Hexadecanoic acid, reaction products with tetraethylenepentamine
• 91782-82-0
• 295-056-8
• .

• Hexanoic acid, 2-ethyl-, reaction products with tetrachlorosilane
• 91782-83-1
• 295-057-3
• .

• hexyl [3-(carbamoyloxy)propyl]carbamate (non-preferred name)
• 91824-59-8
• C₁₁H₂₂N₂O₄
• 246.3034
• .

• Hexanedioic acid, di-C13-15-branched and linear alkyl esters
• 91844-72-3
• 295-139-9
• .

• Hydroperoxide, 2-methyl-1-phenylpropyl
• 91900-70-8
• C₁₀H₁₄O₂
• .

• Hexacene, 6-chloro-6,15-dihydro-
• 919272-92-7
• C₂₆H₁₇Cl
• .

• Heptacene, 7-chloro-7,16-dihydro-
• 919272-93-8
• C₃₀H₁₉Cl
• .

• Hexanoic acid, 6-[(2-bromo-4-nitrophenyl)amino]-6-oxo-
• 919490-03-2
• C₁₂H₁₃BrN₂O₅
• .

• Heptanal,7-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-3-[(4-methoxyphenyl)methoxy]-,(3R)-
• 919521-36-1
• C₂₁H₃₆O₄Si
• .

• hexyl thiophene-2-carboxylate
• 91968-83-1
• C₁₁H₁₆O₂S
• 212.3085
• .

• hexahydro-2,6-methanofuro[3,2-b]furan-3-ol
• 91982-31-9
• C₇H₁₀O₃
• 142.1525
• .