• Spiro[bicyclo[3.3.1]nonane-9,3'-[3H]indolium], 1',2'-dimethyl-5'-phenyl-,bromide
• 138134-89-1
• C₂₄H₂₈N·Br
• .

• Spiro[bicyclo[2.2.1]heptane-7,3'-[3H]indolium],1'-(2-methoxy-2-oxoethyl)-2'-methyl-5'-phenyl-, bromide
• 138134-91-5
• C₂₄H₂₆NO₂·Br
• .

• Spiro[bicyclo[3.3.1]nonane-9,3'-[3H]pyrrolo[2,3-b]pyridinium],1'-(3-methoxy-3-oxopropyl)-2'-methyl-, bromide
• 138134-92-6
• C₂₀H₂₇N₂O₂·Br
• .

• Spiro[bicyclo[3.3.1]nonane-3,5'-[5H]thieno[3,2-f]indolium],7'-(cyanomethyl)-6'-methyl-, iodide
• 138134-93-7
• C₂₁H₂₃N₂S·I
• .

• Silane, (bromomethyl)trimethoxy-
• 52741-67-0
• C₄H₁₁BrO₃Si
• .

• Stannane, tribromo(phenylmethyl)-
• 52741-70-5
• C₇H₇Br₃Sn
• .

• Stannane, triiodo(phenylmethyl)-
• 52741-71-6
• C₇H₇I₃Sn
• .

• Stannane, tris(2,2-dimethylpropyl)-
• 52741-72-7
• C₁₅H₃₄Sn
• .

• Sulfuric acid, reaction products with α-pinene
• 100298-70-2
• 309-423-8
• .

• Stannane, 1,2-ethenediylbis[triethyl-, (E)-
• 52750-79-5
• C₁₄H₃₂Sn₂
• .

• Stannane, ethenylidenebis[triethyl-
• 52750-80-8
• C₁₄H₃₂Sn₂
• .

• Silane, triethyl(1-ethylpropoxy)-
• 13829-49-7
• C₁₁H₂₆OSi
• .

• Spiro[4H-pyran-4,6'-[6H]thieno[2,3-b]thiopyran]-2'-sulfonic acid,2,3,4',5,5',6-hexahydro-4'-oxo-
• 138302-52-0
• C₁₁H₁₂O₅S₃
• .

• Stannane, trichloroiodo-
• 13842-42-7
• Cl₃ISn
• .

• Silane, dichloro(2-chloroethenyl)methyl-
• 13852-29-4
• C₃H₅Cl₃Si
• .

• Sulfonium, 1,3-propanediylbis[dimethyl-
• 52780-71-9
• C₇H₁₈S₂
• .

• Sulfonium, [1,4-phenylenebis(methylene)]bis[dimethyl-, dibromide
• 52780-77-5
• C₁₂H₂₀S₂·2Br
• .

• Silane, trichloro[2-(ethenylphenyl)ethyl]-
• 52783-37-6
• C₁₀H₁₁Cl₃Si
• .

• Silane, [2-(ethenylphenyl)ethyl]trimethoxy-
• 52783-38-7
• C₁₃H₂₀O₃Si
• .

• Stannane, (4-methoxyphenyl)triphenyl-
• 57880-01-0
• C₂₅H₂₂OSn
• .

• Silane, methylbis(4-methylphenyl)-
• 57882-52-7
• C₁₅H₁₈Si
• .

• Silane, chloro(2-chlorophenyl)methyl-
• 57883-53-1
• C₇H₈Cl₂Si
• .

• Spiro[imidazolidine-2,2'-[2H]indene]-1',3'-dione,1,3-bis(3-methylphenyl)-
• 57892-22-5
• C₂₅H₂₂N₂O₂
• .

• Spiro[imidazolidine-2,2'-[2H]indene]-1',3'-dione,1,3-bis(4-methylphenyl)-
• 57892-23-6
• C₂₅H₂₂N₂O₂
• .

• Stannane, tributyl(3-octyl-2-thienyl)-
• 208053-18-3
• C₂₄H₄₆SSn
• .

• Sulfamide, N'-(2-aminoethyl)-N,N-dimethyl-
• 107674-92-0
• C₄H₁₃N₃O₂S
• .

• Silanamine, N-(1,1-dimethylethyl)-1,1,1-trifluoro-N-(trimethylsilyl)-
• 57915-53-4
• C₇H₁₈F₃NSi₂
• .

• Silane, (phenylethylidyne)tris[trimethyl-
• 20815-44-5
• C₁₇H₃₄Si₃
• .

• Silane, (4-chlorobutoxy)ethoxydimethyl-
• 57917-91-6
• C₈H₁₉ClO₂Si
• .

• Silane, trimethoxy(2,4,6-trimethylphenyl)-
• 208164-63-0
• C₁₂H₂₀O₃Si
• .

• Stannane, tributyl-1-dodecenyl-, (Z)-
• 107711-34-2
• C₂₄H₅₀Sn
• .

• Silane, (1,1-dimethylethyl)difluoro[2,4,6-tris(1-methylethyl)phenyl]-
• 107742-42-7
• C₁₉H₃₂F₂Si
• .

• Sulfoniumylidene, methyl-
• 20828-73-3
• CH₃S
• .

• Silanamine, 1,1,1-trimethyl-N-(2-thienylmethylene)-
• 107768-97-8
• C₈H₁₃NSSi
• .

• sulfamic acid - aziridine (1:1)
• 57947-48-5
• C₂H₈N₂O₃S
• 140.1615
• .

• Sulfoxonium, dimethyl-, (diethoxyphosphinyl)methylide
• 57959-55-4
• C₇H₁₇O₄PS
• .

• Silane, trimethyl[3-(oxiranylmethoxy)propyl]-
• 107814-75-5
• C₉H₂₀O₂Si
• .

• Silanediamine, 1,1-difluoro-N,N'-dimethyl-N,N'-bis(trimethylsilyl)-
• 57965-73-8
• C₈H₂₄F₂N₂Si₃
• .

• Silane, (4-chlorobutoxy)dimethylphenoxy-
• 57966-53-7
• C₁₂H₁₉ClO₂Si
• .

• Spiro[2H-indole-2,3'-[3H]naphtho[2,1-b]pyran],7'-chloro-1,3-dihydro-1,3,3-trimethyl-
• 208646-33-7
• C₂₃H₂₀ClNO
• .

• Silane, cyclobutylcyclohexyldimethoxy-
• 208646-81-5
• C₁₂H₂₄O₂Si
• .

• S-benzyl O-butyl O-ethyl phosphorodithioate
• 20868-37-5
• C₁₃H₂₁O₂PS₂
• 304.4084
• .

• Sulfoxonium, dimethyl-,4-ethoxy-1-(3-ethoxy-3-oxo-1-propenyl)-4-oxo-2-phenyl-2-butenylide
• 20868-87-5
• C₁₉H₂₄O₅S
• .

• Sulfoxonium, dimethyl-,4-ethoxy-4-oxo-2-phenyl-1-[(phenylamino)carbonyl]-2-butenylide
• 20868-88-6
• C₂₁H₂₃NO₄S
• .

• Sulfoxonium, dimethyl-, 1-benzoyl-4-ethoxy-4-oxo-2-phenyl-2-butenylide
• 20868-96-6
• C₂₁H₂₂O₄S
• .

• Silane,[3,5-dimethoxy-4-(3-methyl-2-butenyl)phenoxy](1,1-dimethylethyl)dimethyl-
• 107913-73-5
• C₁₉H₃₂O₃Si
• .

• Silane, trimethyl[(1,3,4-trimethoxy-1,3-butadienyl)oxy]-
• 107953-76-4
• C₁₀H₂₀O₄Si
• .

• Silanamine, N-cyclohexyl-1-(1,1-dimethylethyl)-1,1-diphenyl-
• 107969-85-7
• C₂₂H₃₁NSi
• .

• Sulfurous acid, terbium(3+) salt (3:2), trihydrate
• 58022-48-3
• H₂O₃S·H₂O·2/₃Tb
• .

• Sodium(1+),[13-[(4-nitrophenyl)methyl]-1,4,7,10-tetraoxa-13-azacyclopentadecane]-
• 108043-49-8
• C₁₇H₂₆N₂NaO₆
• .