• Silane, (1,1-dimethylethyl)(2-methoxyphenoxy)dimethyl-
• 120951-84-0
• C₁₃H₂₂O₂Si
• .

• Silane, [1,3-phenylenebis(oxy)]bis[(1,1-dimethylethyl)dimethyl-
• 120951-86-2
• C₁₈H₃₄O₂Si₂
• .

• Silane, 1-dodecynyltrimethyl-
• 121134-52-9
• C₁₅H₃₀Si
• .

• Silane, 1,2-ethenediylidenetetrakis[dimethyl-
• 121220-28-8
• C₁₀H₂₈Si₄
• .

• Sulfonium, dimethyl-, 2-oxo-2-phenyl-1-[(trifluoromethyl)sulfonyl]ethylide
• 121290-14-0
• C₁₁H₁₁F₃O₃S₂
• .

• Sulfonium, dimethyl-, 2-oxo-1-[(trifluoromethyl)sulfonyl]hexylide
• 121290-15-1
• C₉H₁₅F₃O₃S₂
• .

• strontium dioxido(oxo)tungsten
• 12143-37-2
• O₃SrW
• 319.4582
• .

• Silane, (1,1-dimethylethyl)[(3Z)-3-hexenyloxy]dimethyl-
• 121441-43-8
• C₁₂H₂₆OSi
• .

• Silane, (1,1-dimethylethyl)(3-hexynyloxy)dimethyl-
• 121441-44-9
• C₁₂H₂₄OSi
• .

• Sulfamic acid, (3-chloro-2-hydroxypropyl)-
• 121560-86-9
• C₃H₈ClNO₄S
• .

• Silanediimine, magnesium salt (1:1)
• 12163-25-6
• H₂N₂Si·Mg
• .

• Silane, (1,1-dimethylethyl)dimethyl[[(2R,3R)-3-phenyloxiranyl]methoxy]-
• 121701-48-2
• C₁₅H₂₄O₂Si
• .

• Stannane, trimethyl[[4-(trifluoromethyl)phenyl]ethynyl]-
• 121721-20-8
• C₁₂H₁₃F₃Sn
• .

• Stannane, tricyclohexyl[(4-nitrobenzoyl)oxy]-
• 121794-06-7
• C₂₅H₃₇NO₄Sn
• .

• Stannane, tricyclohexyl[(4-fluorobenzoyl)oxy]-
• 121794-07-8
• C₂₅H₃₇FO₂Sn
• .

• Stannane, tricyclohexyl[(4-iodobenzoyl)oxy]-
• 121794-10-3
• C₂₅H₃₇IO₂Sn
• .

• sodium perchlorate N,N,N',N',N'',N'',N''',N'''-octamethyldiphosphoric tetraamide (1:1:1)
• 12193-25-8
• C₈H₂₄ClN₄NaO₇P₂
• 408.6891
• .

• sodium; 4-amino-5-chloro-N-(2-diethylaminoethyl)-2-methoxy-benzamide; (2S)-2-(6-methoxy-2-naphthyl)propanoic acid; hydrochloride
• 502641-04-5
• C₂₈H₃₇Cl₂N₃NaO₅
• 589.5057
• .

• Stannane, oxothioxo-
• 12202-04-9
• OSSn
• .

• Silylene, selenoxo-
• 12211-00-6
• SeSi
• .

• Silylidyne, amino-
• 122259-90-9
• H₂NSi
• .

• Solvent Brown 40
• 12226-81-2
• .

• Silane, methoxydimethyl(1-methylethyl)-
• 122420-34-2
• C₆H₁₆OSi
• .

• Silane, [cyclopentylidenebis(methyleneoxy)]bis[trimethyl-
• 122424-47-9
• C₁₃H₃₀O₂Si₂
• .

• Silver, compd. with ytterbium (1:1)
• 12249-70-6
• AgYb
• .

• Silane, (1-cycloocten-1-yloxy)trimethyl-
• 50338-42-6
• C₁₁H₂₂OSi
• .

• Stannane, di-3-butenyldibutyl-
• 50340-97-1
• C₁₆H₃₂Sn
• .

• Silver, compd. with yttrium (2:1)
• 12249-96-6
• Ag₂Y
• .

• Silver, compd. with ytterbium (2:1)
• 12249-97-7
• Ag₂Yb
• .

• Samarium, compd. with zinc (1:1)
• 12259-82-4
• SmZn
• .

• sulfurised phenols
• 12262-52-1
• 235-526-1
• .

• Silanediimine, beryllium salt (1:1)
• 12265-44-0
• Be·H₂N₂Si
• .

• Strontium, compd. with tin (1:1)
• 12266-46-5
• SnSr
• .

• Sulfate(1-), oxo-
• 12269-52-2
• OS
• .

• Silane, [3,3-bis(trimethylstannyl)-1,2-propadienyl]trimethyl-
• 122691-53-6
• C₁₂H₂₈SiSn₂
• .

• Silane, trimethyl[1,3,3-tris(trimethylstannyl)-1,2-propadienyl]-
• 122691-54-7
• C₁₅H₃₆SiSn₃
• .

• Silane, [3-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-7-octen-1-ynyl]trimethyl-
• 122700-27-0
• C₁₇H₃₄OSi₂
• .

• Silver, compd. with terbium (2:1)
• 12271-34-0
• Ag₂Tb
• .

• Silver, compd. with thulium (2:1)
• 12271-35-1
• Ag₂Tm
• .

• Silanediamine,1,1'-(1,2-ethanediyl)bis[1-methyl-N,N'-bis(1-methylethyl)-
• 50376-32-4
• C₁₆H₄₂N₄Si₂
• .

• Silanediamine, 1,1'-(1,2-ethanediyl)bis[N,N,N',N'-tetraethyl-1-methyl-
• 50376-33-5
• C₂₀H₅₀N₄Si₂
• .

• Silane, trimethyl[1-phenyl-2-(phenylthio)ethyl]-
• 122760-30-9
• C₁₇H₂₂SSi
• .

• Silane, [(3-methyl-1-butynyl)oxy]tris(1-methylethyl)-
• 122760-68-3
• C₁₄H₂₈OSi
• .

• sodium 2-hydroxy-2-[8-(hydroxymethyl)-9-oxo-9,11-dihydro[1,3]dioxolo[4,5-g]indolizino[1,2-b]quinolin-7-yl]butanoate
• 122842-25-5
• C₂₁H₁₇N₂NaO₇
• 432.3586
• .

• Silane, [[bi-2-cyclohexen-1-yl]-3,3'-diylbis(oxy)]bis[trimethyl-
• 50396-19-5
• C₁₈H₃₄O₂Si₂
• .

• Sodium, compd. with tin (4:1)
• 12293-70-8
• Na₄Sn
• .

• Silane, (4-isocyanato-3-methylphenoxy)trimethyl-
• 122993-92-4
• C₁₁H₁₅NO₂Si
• .

• Silane, (1,1-dimethylethyl)dimethyl[(tributylstannyl)methoxy]-
• 123061-64-3
• C₁₉H₄₄OSiSn
• .

• Selenanthrene, 2,3,7,8-tetramethoxy-
• 50499-86-0
• C₁₆H₁₆O₄Se₂
• .

• spiro[bicyclo[3.2.0]heptane-6,1'-cyclohexan]-7-one
• 50515-91-8
• C₁₂H₁₈O
• 178.2707
• .