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Molecular formula

C22H21NO4S2

14 compounds have this formula on CompoundList.

Molar mass
427.53g/mol
Monoisotopic mass
427.0912Da
Atoms
50
Elements
5
Rings plus double bonds
13

The formula C22H21NO4S2 describes a molecule made of 22 carbon atoms, 21 hydrogen atoms, 1 nitrogen atom, 4 oxygen atoms and 2 sulfur atoms. It is written in Hill notation: carbon first, then hydrogen, then the other elements in alphabetical order. The formula tells you which atoms are present, not how they are connected, which is why several different chemicals can share it.

Elemental composition

  • C Carbon × 2261.81%
    12.011 × 22 = 264.242 g/mol
  • H Hydrogen × 214.95%
    1.008 × 21 = 21.168 g/mol
  • N Nitrogen × 13.28%
    14.007 × 1 = 14.007 g/mol
  • O Oxygen × 414.97%
    15.999 × 4 = 63.996 g/mol
  • S Sulfur × 215.00%
    32.06 × 2 = 64.120 g/mol
Look up another formula

Compounds with the formula C22H21NO4S2

Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.

Showing 1 to 14 of 14 compounds

Ethyl 4-(4-methoxyphenyl)-2-{[(phenylsulfanyl)acetyl]amino}thiophene-3-carboxylate chemical structure, C22H21NO4S2, CAS 444999-30-8
Ethyl 4-(4-methoxyphenyl)-2-{[(phenylsulfanyl)acetyl]amino}thiophene-3-carboxylate
CAS 444999-30-8C22H21NO4S2
N-[2,2-Bis(benzenesulfonyl)ethenyl]-2,4-dimethylaniline chemical structure, C22H21NO4S2, CAS 701220-98-6
N-[2,2-Bis(benzenesulfonyl)ethenyl]-2,4-dimethylaniline
CAS 701220-98-6C22H21NO4S2
N-{2,2-Bis[(4-methylphenyl)sulfonyl]ethenyl}aniline chemical structure, C22H21NO4S2, CAS 65649-95-8
N-{2,2-Bis[(4-methylphenyl)sulfonyl]ethenyl}aniline
CAS 65649-95-8C22H21NO4S2
Methyl 2-(5-((phenylthio)methyl)furan-2-carboxamido)-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate chemical structure, C22H21NO4S2, CAS 868154-41-0
Methyl 2-(5-((phenylthio)methyl)furan-2-carboxamido)-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate
CAS 868154-41-0C22H21NO4S2
(5E)-5-[[4-[2-(3-Methoxyphenoxy)ethoxy]phenyl]methylidene]-3-prop-2-enyl-2-sulfanylidene-1,3-thiazolidin-4-one chemical structure, C22H21NO4S2, CAS 6230-85-9
(5E)-5-[[4-[2-(3-Methoxyphenoxy)ethoxy]phenyl]methylidene]-3-prop-2-enyl-2-sulfanylidene-1,3-thiazolidin-4-one
CAS 6230-85-9C22H21NO4S2
Ethyl 3-[(4-phenyl-3,6-dihydropyridin-1(2H)-yl)sulfonyl]-1-benzothiophene-2-carboxylate chemical structure, C22H21NO4S2, CAS 932354-27-3
Ethyl 3-[(4-phenyl-3,6-dihydropyridin-1(2H)-yl)sulfonyl]-1-benzothiophene-2-carboxylate
CAS 932354-27-3C22H21NO4S2
Methyl 3-[(2-methyl-2,3-dihydro-1H-indol-1-yl)sulfonyl]-4-(4-methylphenyl)thiophene-2-carboxylate chemical structure, C22H21NO4S2, CAS 941979-14-2
Methyl 3-[(2-methyl-2,3-dihydro-1H-indol-1-yl)sulfonyl]-4-(4-methylphenyl)thiophene-2-carboxylate
CAS 941979-14-2C22H21NO4S2
(5Z)-5-[[3-[2-(2-Methoxy-4-prop-2-enylphenoxy)ethoxy]phenyl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one chemical structure, C22H21NO4S2, CAS 6372-54-9
(5Z)-5-[[3-[2-(2-Methoxy-4-prop-2-enylphenoxy)ethoxy]phenyl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
CAS 6372-54-9C22H21NO4S2
(5E)-5-[(3-Ethoxy-4-prop-2-enoxyphenyl)methylidene]-3-(4-methoxyphenyl)-2-sulfanylidene-1,3-thiazolidin-4-one chemical structure, C22H21NO4S2, CAS 354559-70-9
(5E)-5-[(3-Ethoxy-4-prop-2-enoxyphenyl)methylidene]-3-(4-methoxyphenyl)-2-sulfanylidene-1,3-thiazolidin-4-one
CAS 354559-70-9C22H21NO4S2
Ethyl 3-(2-((4-methoxyphenyl)thio)acetamido)-5-phenylthiophene-2-carboxylate chemical structure, C22H21NO4S2, CAS 922922-57-4
Ethyl 3-(2-((4-methoxyphenyl)thio)acetamido)-5-phenylthiophene-2-carboxylate
CAS 922922-57-4C22H21NO4S2
7-(Benzo[d][1,3]dioxol-5-yl)-4-(naphthalen-1-ylsulfonyl)-1,4-thiazepane chemical structure, C22H21NO4S2, CAS 1705506-78-0
7-(Benzo[d][1,3]dioxol-5-yl)-4-(naphthalen-1-ylsulfonyl)-1,4-thiazepane
CAS 1705506-78-0C22H21NO4S2
Ethyl 5,6-Dihydro-6-[(4-methylphenyl)sulfonyl]-4H-thieno[3,2-d][1]benzazepine-2-carboxylate chemical structure, C22H21NO4S2, CAS 153894-28-1
Ethyl 5,6-Dihydro-6-[(4-methylphenyl)sulfonyl]-4H-thieno[3,2-d][1]benzazepine-2-carboxylate
CAS 153894-28-1C22H21NO4S2
3,5-Bis{[(4-methoxyphenyl)methyl]sulfanyl}pyridine-2-carboxylic acid chemical structure, C22H21NO4S2, CAS 61830-17-9
3,5-Bis{[(4-methoxyphenyl)methyl]sulfanyl}pyridine-2-carboxylic acid
CAS 61830-17-9C22H21NO4S2
6-[2,5-Dioxo-3,4-bis(phenylsulfanyl)-2,5-dihydro-1H-pyrrol-1-yl]hexanoic acid chemical structure, C22H21NO4S2, CAS 1454662-39-5
6-[2,5-Dioxo-3,4-bis(phenylsulfanyl)-2,5-dihydro-1H-pyrrol-1-yl]hexanoic acid
CAS 1454662-39-5C22H21NO4S2

Frequently asked questions

What is the molar mass of C22H21NO4S2?

The molar mass of C22H21NO4S2 is 427.53 g/mol, calculated from standard atomic weights for 22 carbon atoms, 21 hydrogen atoms, 1 nitrogen atom, 4 oxygen atoms and 2 sulfur atoms. The monoisotopic mass is 427.0912 Da.

How many compounds have the formula C22H21NO4S2?

CompoundList lists 14 compounds with the molecular formula C22H21NO4S2, including Ethyl 4-(4-methoxyphenyl)-2-{[(phenylsulfanyl)acetyl]amino}thiophene-3-carboxylate, N-[2,2-Bis(benzenesulfonyl)ethenyl]-2,4-dimethylaniline, N-{2,2-Bis[(4-methylphenyl)sulfonyl]ethenyl}aniline. Compounds that share a formula are isomers. They contain the same atoms arranged differently, so their properties, uses and prices can be very different.

What is the degree of unsaturation of C22H21NO4S2?

C22H21NO4S2 has a degree of unsaturation of 13. That is the total number of rings and pi bonds (a double bond counts as one, a triple bond as two) in any structure with this formula.