Chemical Structures Starting with the Letter S

 Browse structures of molecules and ions that have names beginning with the letter S.

Índice temático
  1. Sodium Nitrate Crystal
  2. Saccharose
  3. Salicylic Acid Chemical Structure
  4. Serine
  5. Seryl Chemical Structure
  6. SEX
  7. Snoutane Chemical Structure
  8. Sodium Hydroxide
  9. Solanidane
  10. Soman
  11. Sparteine Chemical Structure
  12. Spirosolane Chemical Structure
  13. Stachane Chemical Structure
  14. Stereochemistry Example (Serine)
  15. Strychnidine Chemical Structure
  16. Styrene Chemical Structure
  17. Succinate(1−) Anion Chemical Structure
  18. Sucrose Chemical Structure
  19. Sulfate Ion
  20. Sulfite Anion Chemical Structure
  21. Sulfur Dioxide
  22. Sulfur Hexafluoride
  23. Sulfur Mustard
  24. Sulfuric Acid
  25. Sorbitol
  26. Saccharin
  27. Sodium Chloride Ionic Crystal
  28. Sodium Acetate or Sodium Ethanoate
  29. Sodium Benzoate Structure
  30. Sodium Cyclamate Structure
  31. Sodium Nitrate Structure
  32. Sodium Dodecyl Sulfate
  33. Silver Nitrate Structure
  34. Serotonin Chemical Structure
  35. L-Serine Chemical Structure
  36. D-Serine Chemical Structure
  37. Serine Chemical Structure
  38. Soman Chemical Structure
  39. Sucrose Chemical Structure
  40. Succinate(2−) Anion Chemical Structure
  41. SEX Chemical Structure
  42. Safrole Chemical Structure
  43. Salicin Chemical Structure
  44. Salicylaldehyde Chemical Structure
  45. Salvinorin A Chemical Structure
  46. Sclareol Chemical Structure
  47. Sebacic Acid Chemical Structure
  48. Sebacoyl Chloride Chemical Structure
  49. Selacholeic Acid Chemical Structure
  50. Selenocysteine Chemical Structure
  51. Selenomethionine Chemical Structure
  52. Shikimic Acid Chemical Structure
  53. Sildenafil - Viagra Chemical Structure
  54. Skatole Chemical Structure
  55. Sorbic Acid Chemical Structure
  56. Sotolon - Sotolone Chemical Structure
  57. Spermidine Chemical Structure
  58. Squalene Chemical Structure
  59. Stearic Acid - Octadecanoic Acid Chemical Structure
  60. Strychnine Chemical Structure
  61. Succinic Anhydride Chemical Structure
  62. Sulfanilamide Chemical Structure
  63. Sulfanilic Acid Chemical Structure
  64. Sulforhodamine B Chemical Structure
  65. Suxamethonium Chloride Chemical Structure
  66. Siamenoside I Chemical Structure
  67. Sitocalciferol - Vitamin D5 Chemical Structure
  68. Synkamin - Vitamin K5 Chemical Structure
  69. Sodium Hypochlorite Structure
  70. Sodium Carbonate
  71. Siloxane Chemical Structure
  72. Sucralose Chemical Structure
  73. Sucralose Structure
  74. Senecionan Chemical Structure
  75. Secondary Ketimine Group
  76. Secondary Amine Group
  77. Secondary Aldimine Group
  78. Sarpagan Chemical Structure
  79. Sarin Chemical Structure
  80. Samandarine Chemical Structure

Sodium Nitrate Crystal


This is the ball and stick structure of a unit cell of a sodium nitrate crystal.
Ben Mills

The formula of sodium nitrate is NaNO3.

Saccharose


This is the chemical structure of sucrose or saccharose.
Todd Helmenstine

Saccharose is another name for sucrose or table sugar.

Salicylic Acid Chemical Structure


This is the chemical structure of salicylic acid.
Todd Helmenstine

The molecular formula for salicylic acid is C7H6O3.

Serine


This is the chemical structure of serine.
Todd Helmenstine

Seryl Chemical Structure


This is the chemical structure of the seryl amino acid radical.
Todd Helmenstine

The molecular formula for the seryl amino acid radical is C3H6NO2.

SEX


Sodium Ethyl Xanate This is the chemical structure of SEX (sodium ethyl xanthate).
Todd Helmenstine

This is the chemical structure of SEX (sodium ethyl xanthate).

Molecular Formula: C3H5NaOS2

Molecular Mass: 144.19 Daltons

Systematic Name: Sodium O-ethyl carbonodithioate

Other Names: Carbonodithioic acid, O-ethyl ester, sodium salt, sodiumethylxanthogenate

Snoutane Chemical Structure


This is the chemical structure of snoutane.
Todd Helmenstine

The molecular formula for snoutane is C10H12.

Sodium Hydroxide


Sodium hydroxide is also known as lye or caustic soda. Its molecular formula is NaOH.
Ben Mills

Sodium hydroxide (NaOH) is a strong base.

Solanidane


This is the chemical structure of solanidane.
Todd Helmenstine

The molecular formula for solanidane is C27H45N.

Soman


The nerve agent Soman, also known by its NATO designation GD (O-Pinacolyl methylphosphonofluoridate), is a nerve agent that acts by inhibiting cholinesterase.
wikipedia.org

Soman is a type of nerve gas.

Sparteine Chemical Structure


This is the chemical structure of sparteine.
Todd Helmenstine

The molecular formula for sparteine is C15H26N2.

Spirosolane Chemical Structure


This is the chemical structure of spirosolane.
Todd Helmenstine

The molecular formula for spirosolane is C27H45NO.

Stachane Chemical Structure


This is the chemical structure of stachane.
Todd Helmenstine

The molecular formula for stachane is C20H34.

Stereochemistry Example (Serine)


This stereo chemistry example shows the enantiomers of the amino acid serine.
Todd Helmenstine

Strychnidine Chemical Structure


This is the chemical structure of strychnidine.
Todd Helmenstine

The molecular formula for strychnidine is C21H24N2O.

Styrene Chemical Structure


This is the chemical structure of styrene.
Todd Helmenstine

The molecular formula for styrene is C8H8.

Succinate(1−) Anion Chemical Structure


This is the chemical structure of the succinate(1−) anion.
Todd Helmenstine

The molecular formula for the succinate(1−) anion is C4H5O4.

Sucrose Chemical Structure


This is the chemical structure of sucrose.
Todd Helmenstine

This is the chemical structure of sucrose.

Molecular Formula: C12H22N11

Molecular Mass: 342.30 Daltons

Systematic Name: β-D-Fructofuranosyl α-D-glucopyranoside

Other Names: granulated sugar
table sugar
α-D-Glucopyranoside de β-D-fructofuranosyle
(2R,3R,4S,5S,6R)-2-{[(2S,3S,4S,5R)-3,4-dihydroxy-2,5-bis(hydroxymethyl)oxolan-2-yl]oxy}-6-(hydroxymethyl)oxane-3,4,5-triol

Sulfate Ion


This is the chemical structure of the sulfate ion.
Todd Helmenstine

The molecular formula for the sulfate ion is O4S2-.

Sulfite Anion Chemical Structure

The molecular formula for the sulfite anion is SO32-.

Sulfur Dioxide


This is the space-filling model for sulfur dioxide, SO2.
Ben Mills

Sulfur Hexafluoride


Sulfur hexafluoride.
ollaweila, Getty Images

Sulfur hexafluoride, SF6, is a colorless, odorless, nonflammable, nontoxic gas.

Sulfur Mustard


Sulfur mustards (e.g., mustard gas) are chemical warfare agents that form large blisters on exposed skin. They are usually colorless and odorless when pure, but yellow-brown with a mustard plant, garlic, or horseradish odor in the form used for warfare.
wikipedia.org

Sulfuric Acid


Sulfuric acid.
LAGUNA DESIGN, Getty Images

Sorbitol


Sorbitol is a sugar alcohol that is also known as glucitol or (2S,3R,4R,5R)-Hexane-1,2,3,4,5,6-hexol.
BorisTM, Wikipedia Commons

The molecular formula of sorbitol is C6H14O6.

Saccharin


Saccharin or benzoic sulfinide is an artificial sweetener.
MOLEKUUL/SCIENCE PHOTO LIBRARY, Getty Images

The molecular formula for saccharin is C7H5NO3S.

Sodium Chloride Ionic Crystal


This is the three-dimensional ionic structure of sodium chloride, NaCl. Sodium chloride is also known as halite or table salt.
Ben Mills

Sodium chloride is the chemical name for table salt (NaCl). 

Sodium Acetate or Sodium Ethanoate

The molecular formula of sodium acetate or sodium ethanoate is C2H3NaO2. Sodium acetate has many uses. It is used to prepare buffers, to neutralize sulfuric acid, as a food additive, and to make heating pads.

Sodium Benzoate Structure


This is the skeletal chemical structure for sodium benzoate. Sodium benzoate is commonly used as a food preservative.
Ben Mills

The molecular formula for benzoate is C7H5NaO2.

Sodium Cyclamate Structure

The molecular formula for sodium cyclamate is C6H12NNaO3S.

Sodium Nitrate Structure


This is the two-dimensional chemical structure of sodium nitrate, also known as "Chile saltpeter" or "Peru saltpeter".
Ccroberts, public domain

Sodium Dodecyl Sulfate

The molecular formula for SDS is NaC12H25SO4.

Silver Nitrate Structure

The chemical formula of silver nitrate is AgNO3.

Serotonin Chemical Structure


This is the chemical structure of serotonin.
NEUROtiker/PD

The molecular formula for serotonin is C10H12N2O.

L-Serine Chemical Structure


Amino Acid This is the chemical structure of L-serine.
Todd Helmenstine

The molecular formula for L-serine is C3H7NO3.

D-Serine Chemical Structure


Amino Acid This is the chemical structure of D-serine.
Todd Helmenstine

The molecular formula for D-serine is C3H7NO3.

Serine Chemical Structure


Amino Acid This is the chemical structure of serine.
Todd Helmenstine

The molecular formula for serine is C3H7NO3.

Soman Chemical Structure


Chemical Weapon The nerve agent Soman, also known by its NATO designation GD (O-Pinacolyl methylphosphonofluoridate), is a nerve agent that acts by inhibiting cholinesterase.
Ben Mills

The molecular formula for Soman is C7H16FO2P.

Sucrose Chemical Structure


This is the chemical structure of sucrose.
Todd Helmenstine

The molecular formula for sucrose, saccharose or table sugar is C12H22O11.

Succinate(2−) Anion Chemical Structure


This is the chemical structure of the succinate(2−) anion.
Todd Helmenstine

The molecular formula for the succinate(2−) anion is C4H4O4.

SEX Chemical Structure


This is the chemical structure of SEX.
Todd Helmenstine

The molecular formula for SEX is C142H156O17. The systematic name for SEX is [3-[2-[3-[7-[2-[[3-[[4-benzyl-3-hydroxy-2-[3-hydroxy-4-(3-hydroxy ​propyl)phenyl]phenyl]-hydroxy-methyl]-4-[2-[3-(2-hydroxyethyl)phe​ nyl]propyl]cyclohexyl]methyl]phenoxy]-2-[4-[3-[(4-ethyl-2,3-dihyd​ roxy-phenyl)methyl]phenyl]-3-[2-[2-[2-hydroxy-3-[3-[2-[3-(2-tetra​ hydropyran-2-ylethyl)phenyl]ethyl]phenyl]cyclohexyl]ethyl]phenyl]​ butyl]-9,10-dihydroanthracen-1-yl]-1,2-dihydroxy-propyl]-5-(2-hyd​ roxyethyl)-4-methyl-phenyl]phenyl]-[2,6-dihydroxy-3-(2-hydroxyeth​ yl)phenyl]methanone.

Safrole Chemical Structure


This is the chemical structure of safrole.
Todd Helmenstine

The molecular formula for safrole is C10H10O2.

Salicin Chemical Structure


This is the chemical structure of salicin.
Ben Mills/PD

The molecular formula for salicin is C13H18O7.

Salicylaldehyde Chemical Structure


This is the chemical structure of salicylaldehyde.
Yikrazuul/PD

The molecular formula for salicylaldehyde is C7H6O2.

Salvinorin A Chemical Structure


This is the chemical structure of salvinorin A.
Cacycle/PD

The molecular formula for salvinorin A is C23H28O8.

Sclareol Chemical Structure


This is the chemical structure of sclareol.
Edgar181/PD

The molecular formula for sclareol is C20H36O2.

Sebacic Acid Chemical Structure


This is the chemical structure of sebacic acid.
Edgar181/PD

The molecular formula for sebacic acid is C10H18O4.

Sebacoyl Chloride Chemical Structure


This is the chemical structure of sebacoyl chloride.
Ben Mills/PD

The molecular formula for sebacoyl chloride is C10H16Cl2O2.

Selacholeic Acid Chemical Structure


This is the chemical structure of selacholeic acid.
Todd Helmenstine

The molecular formula for selacholeic acid is C24H46O2.

Selenocysteine Chemical Structure


This is the chemical structure of selenocysteine.
Ben Mills/PD

The molecular formula for selenocysteine is C3H7NO2Se.

Selenomethionine Chemical Structure


This is the chemical structure of selenomethionine.
Ben Mills/PD

The molecular formula for selenomethionine is C5H11NO2Se.

Shikimic Acid Chemical Structure


This is the chemical structure of shikimic acid.
Ben Mills/PD

The molecular formula for shikimic acid is C7H10O5.

Sildenafil - Viagra Chemical Structure


This is the chemical structure of sildenafil.
Yikrazuul/PD

The molecular formula for sildenafil is C22H30N6O4S.

Skatole Chemical Structure


This is the chemical structure of skatole.
Dschanz/PD

The molecular formula for skatole is C9H9N.

Sorbic Acid Chemical Structure


This is the chemical structure of sorbic acid.
Chrumps/PD

The molecular formula for sorbic acid is C6H8O2.

Sotolon - Sotolone Chemical Structure


This is the chemical structure of sotolon, or sotolone.
Cacycle/PD

The molecular formula for sotolon is C6H8O2.

Spermidine Chemical Structure


This is the chemical structure of spermidine.
Ben Mills/PD

The molecular formula for spermidine is C6H8O3.

Squalene Chemical Structure


This is the chemical structure of squalene.
Calvero/PD

The molecular formula for squalene is C30H50.

Stearic Acid - Octadecanoic Acid Chemical Structure


This is the chemical structure of stearic acid, also known as octadecanoic acid.
Slashme/PD

The molecular formula for stearic acid is C18H36O2.

Strychnine Chemical Structure


This is the chemical structure of strychnine.
Calvero/PD

The molecular formula for strychnine is C21H22N2O2.

Succinic Anhydride Chemical Structure


This is the chemical structure of succinic anhydride.
Alberrosidus/PD

The molecular formula for succinic anhydride is C4H4O3.

Sulfanilamide Chemical Structure


This is the chemical structure of sulfanilamide.
Ben Mills/PD

The molecular formula for sulfanilamide is C6H8N2O2S.

Sulfanilic Acid Chemical Structure


This is the chemical structure of sulfanilic acid.
NEUROtiker/PD

The molecular formula for sulfanilic acid is C6H7NO3S.

Sulforhodamine B Chemical Structure


This is the chemical structure of sulforhodamine B.
Todd Helmenstine

The molecular formula for sulforhodamine B is C27H30N2S2O7.

Suxamethonium Chloride Chemical Structure


This is the chemical structure of suxamethonium chloride.
Ben Mills/PD

The molecular formula for suxamethonium chloride is C14H30N2O4.

Siamenoside I Chemical Structure


This is the chemical structure of siamenoside I.
Todd Helmenstine

The molecular formula for siamenoside I is C54H92O24.

Sitocalciferol - Vitamin D5 Chemical Structure


This is the chemical structure of sitocalciferol or vitamin D5.
Todd Helmenstine

The molecular formula for sitocalciferol is C29H48O.

Synkamin - Vitamin K5 Chemical Structure


This is the chemical structure of synkamin.
Todd Helmenstine

The molecular formula for synkamin is C11H11NO.

Sodium Hypochlorite Structure


This is the chemical structure of sodium hypochlorite or bleach.
Ben Mills

Sodium hypochlorite has the formula NaClO. It is also known as sodium chlorate or bleach.

Sodium Carbonate


This is the chemical structure of sodium carbonate.
Mysid

Sodium carbonate is also known as soda ash or washing soda. The molecular formula for sodium carbonate is Na2CO3.

Siloxane Chemical Structure


This is the chemical structure for a subunit of the polymer siloxane.
Sei, Creative Commons License

A siloxane is any organosilicon compound composed of units of the form R2SiO, where R is a hydrogen atom or hydrocarbon group.

Sucralose Chemical Structure


This is the chemical structure for sucralose, commonly sold under the brand name Splenda.
Harbin, public domain

Sucralose or Splenda is an artificial sweetener with the IUPAC name 1,6-Dichloro-1,6-dideoxy-β-D-fructofuranosyl-4-chloro-4-deoxy-α-D-galactopyranoside. Its molecular formula is C12H19Cl3O8.

Sucralose Structure


This is the ball and stick molecular structure of sucralose or Splenda.
Ben Mills, public domain

The molecular formula for the artificial sweetener sucralose or Splenda is C12H19Cl3O8.

Senecionan Chemical Structure


This is the chemical structure of senecionan.
Todd Helmenstine

The molecular formula for senecionan is C18H29NO2.

Secondary Ketimine Group


The formula of the secondary ketimine functional group is RC(=NR)R'. The secondary ketimine is a type of secondary imine.
Ben Mills

Secondary Amine Group


A secondary amine group is a type of amine.
Ben Mills

The formula for a secondary amine is R2NH.

Secondary Aldimine Group


The secondary aldimine functional group has the formula RC(=NR')H. It is a type of imine.
Ben Mills

Sarpagan Chemical Structure


This is the chemical structure of sarpagan.
Todd Helmenstine

The molecular formula for sarpagan is C19H22N2.

Sarin Chemical Structure


This is the chemical structure of sarin.
Todd Helmenstine

The molecular formula for sarin is C4H10FO2P.

Samandarine Chemical Structure


This is the chemical structure of samandarine.
Todd Helmenstine

The molecular formula for samandarine is C19H31NO2.

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