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Molecular formula

C20H20N2O7S

30 compounds have this formula on CompoundList.

Molar mass
432.45g/mol
Monoisotopic mass
432.0991Da
Atoms
50
Elements
5
Rings plus double bonds
12

The formula C20H20N2O7S describes a molecule made of 20 carbon atoms, 20 hydrogen atoms, 2 nitrogen atoms, 7 oxygen atoms and 1 sulfur atom. 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 × 2055.55%
    12.011 × 20 = 240.220 g/mol
  • H Hydrogen × 204.66%
    1.008 × 20 = 20.160 g/mol
  • N Nitrogen × 26.48%
    14.007 × 2 = 28.014 g/mol
  • O Oxygen × 725.90%
    15.999 × 7 = 111.993 g/mol
  • S Sulfur × 17.41%
    32.06 × 1 = 32.060 g/mol
Look up another formula

Compounds with the formula C20H20N2O7S

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

Showing 1 to 30 of 30 compounds

[2-Oxo-2-(3-oxo-4H-1,4-benzoxazin-6-yl)ethyl] 2-[methyl-(4-methylphenyl)sulfonylamino]acetate chemical structure, C20H20N2O7S, CAS 749919-14-0
[2-Oxo-2-(3-oxo-4H-1,4-benzoxazin-6-yl)ethyl] 2-[methyl-(4-methylphenyl)sulfonylamino]acetate
CAS 749919-14-0C20H20N2O7S
Dimethyl 2-(2,3-dihydrobenzo[b][1,4]dioxine-2-carboxamido)-4,5-dihydrothieno[2,3-c]pyridine-3,6(7H)-dicarboxylate chemical structure, C20H20N2O7S, CAS 886941-53-3
Dimethyl 2-(2,3-dihydrobenzo[b][1,4]dioxine-2-carboxamido)-4,5-dihydrothieno[2,3-c]pyridine-3,6(7H)-dicarboxylate
CAS 886941-53-3C20H20N2O7S
L-Valine, N-((8-(2-oxo-3-oxazolidinyl)-3-dibenzofuranyl)sulfonyl)- chemical structure, C20H20N2O7S, CAS 1025717-75-2
L-Valine, N-((8-(2-oxo-3-oxazolidinyl)-3-dibenzofuranyl)sulfonyl)-
CAS 1025717-75-2C20H20N2O7S
6-Thiatetracycline chemical structure, C20H20N2O7S, CAS 59753-24-1
6-Thiatetracycline
CAS 59753-24-1C20H20N2O7S
2-(3-Nitrophenyl)-2-oxoethyl 4-(piperidin-1-ylsulfonyl)benzoate chemical structure, C20H20N2O7S, CAS 324045-08-1
2-(3-Nitrophenyl)-2-oxoethyl 4-(piperidin-1-ylsulfonyl)benzoate
CAS 324045-08-1C20H20N2O7S
4-Hydroxy-7-((4-(((2-methoxyethoxy)carbonyl)amino)phenyl)amino)naphthalene-2-sulphonic acid chemical structure, C20H20N2O7S, CAS 94086-83-6
4-Hydroxy-7-((4-(((2-methoxyethoxy)carbonyl)amino)phenyl)amino)naphthalene-2-sulphonic acid
CAS 94086-83-6C20H20N2O7S
Diethyl 3-methyl-5-[[(E)-3-(3-nitrophenyl)prop-2-enoyl]amino]thiophene-2,4-dicarboxylate chemical structure, C20H20N2O7S, CAS 371136-80-0
Diethyl 3-methyl-5-[[(E)-3-(3-nitrophenyl)prop-2-enoyl]amino]thiophene-2,4-dicarboxylate
CAS 371136-80-0C20H20N2O7S
Propan-2-yl 2-methyl-5-[(2-methyl-5-nitrophenyl)sulfonylamino]-1-benzofuran-3-carboxylate chemical structure, C20H20N2O7S, CAS 518330-85-3
Propan-2-yl 2-methyl-5-[(2-methyl-5-nitrophenyl)sulfonylamino]-1-benzofuran-3-carboxylate
CAS 518330-85-3C20H20N2O7S
Methyl (2-{[(5,7-dimethoxy-4-methyl-2-oxo-2H-chromen-3-yl)acetyl]amino}-1,3-thiazol-4-yl)acetate chemical structure, C20H20N2O7S, CAS 1010909-63-3
Methyl (2-{[(5,7-dimethoxy-4-methyl-2-oxo-2H-chromen-3-yl)acetyl]amino}-1,3-thiazol-4-yl)acetate
CAS 1010909-63-3C20H20N2O7S
Methyl 2-{[(7,8-dimethoxy-4-methyl-2-oxo-2H-chromen-3-yl)acetyl]amino}-4-methyl-1,3-thiazole-5-carboxylate chemical structure, C20H20N2O7S, CAS 1401599-09-4
Methyl 2-{[(7,8-dimethoxy-4-methyl-2-oxo-2H-chromen-3-yl)acetyl]amino}-4-methyl-1,3-thiazole-5-carboxylate
CAS 1401599-09-4C20H20N2O7S
Methyl 4-(4-hydroxy-3-methoxyphenyl)-2-oxo-6-((phenylsulfonyl)methyl)-1,2,3,4-tetrahydropyrimidine-5-carboxylate chemical structure, C20H20N2O7S, CAS 900012-48-8
Methyl 4-(4-hydroxy-3-methoxyphenyl)-2-oxo-6-((phenylsulfonyl)methyl)-1,2,3,4-tetrahydropyrimidine-5-carboxylate
CAS 900012-48-8C20H20N2O7S
6-(((1-Methyl-1H-imidazol-2-yl)thio)methyl)-4-oxo-4H-pyran-3-yl 3,4,5-trimethoxybenzoate chemical structure, C20H20N2O7S, CAS 896308-24-0
6-(((1-Methyl-1H-imidazol-2-yl)thio)methyl)-4-oxo-4H-pyran-3-yl 3,4,5-trimethoxybenzoate
CAS 896308-24-0C20H20N2O7S
Ethyl 2-{[(5,7-dimethoxy-4-methyl-2-oxo-2H-chromen-3-yl)acetyl]amino}-1,3-thiazole-4-carboxylate chemical structure, C20H20N2O7S, CAS 1282105-46-7
Ethyl 2-{[(5,7-dimethoxy-4-methyl-2-oxo-2H-chromen-3-yl)acetyl]amino}-1,3-thiazole-4-carboxylate
CAS 1282105-46-7C20H20N2O7S
Ethyl 2-{[(7,8-dimethoxy-4-methyl-2-oxo-2H-chromen-3-yl)acetyl]amino}-1,3-thiazole-4-carboxylate chemical structure, C20H20N2O7S, CAS 1282105-91-2
Ethyl 2-{[(7,8-dimethoxy-4-methyl-2-oxo-2H-chromen-3-yl)acetyl]amino}-1,3-thiazole-4-carboxylate
CAS 1282105-91-2C20H20N2O7S
{[(1,3-Dioxaindan-5-yl)methyl]carbamoyl}methyl 2-(2-phenylethenesulfonamido)acetate chemical structure, C20H20N2O7S, CAS 735294-86-7
{[(1,3-Dioxaindan-5-yl)methyl]carbamoyl}methyl 2-(2-phenylethenesulfonamido)acetate
CAS 735294-86-7C20H20N2O7S
[(1,3-Dioxaindan-5-yl)carbamoyl]methyl 2-[2-(4-methylphenyl)ethenesulfonamido]acetate chemical structure, C20H20N2O7S, CAS 878081-24-4
[(1,3-Dioxaindan-5-yl)carbamoyl]methyl 2-[2-(4-methylphenyl)ethenesulfonamido]acetate
CAS 878081-24-4C20H20N2O7S
N-((1-(Benzo[d][1,3]dioxol-5-yl)-5-oxopyrrolidin-3-yl)methyl)-2,3-dihydrobenzo[b][1,4]dioxine-6-sulfonamide chemical structure, C20H20N2O7S, CAS 954715-11-8
N-((1-(Benzo[d][1,3]dioxol-5-yl)-5-oxopyrrolidin-3-yl)methyl)-2,3-dihydrobenzo[b][1,4]dioxine-6-sulfonamide
CAS 954715-11-8C20H20N2O7S
6-Ethyl 3-methyl 2-(benzo[d][1,3]dioxole-5-carboxamido)-4,5-dihydrothieno[2,3-c]pyridine-3,6(7H)-dicarboxylate chemical structure, C20H20N2O7S, CAS 922085-55-0
6-Ethyl 3-methyl 2-(benzo[d][1,3]dioxole-5-carboxamido)-4,5-dihydrothieno[2,3-c]pyridine-3,6(7H)-dicarboxylate
CAS 922085-55-0C20H20N2O7S
Dimethyl 2-(2,3-dihydrobenzo[b][1,4]dioxine-6-carboxamido)-4,5-dihydrothieno[2,3-c]pyridine-3,6(7H)-dicarboxylate chemical structure, C20H20N2O7S, CAS 886940-12-1
Dimethyl 2-(2,3-dihydrobenzo[b][1,4]dioxine-6-carboxamido)-4,5-dihydrothieno[2,3-c]pyridine-3,6(7H)-dicarboxylate
CAS 886940-12-1C20H20N2O7S
N-(2-(2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)-2-hydroxyethyl)-4-(2,5-dioxopyrrolidin-1-yl)benzenesulfonamide chemical structure, C20H20N2O7S, CAS 2034356-54-0
N-(2-(2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)-2-hydroxyethyl)-4-(2,5-dioxopyrrolidin-1-yl)benzenesulfonamide
CAS 2034356-54-0C20H20N2O7S
N-(1-(2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)-5-oxopyrrolidin-3-yl)-2,3-dihydrobenzo[b][1,4]dioxine-6-sulfonamide chemical structure, C20H20N2O7S, CAS 896316-93-1
N-(1-(2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)-5-oxopyrrolidin-3-yl)-2,3-dihydrobenzo[b][1,4]dioxine-6-sulfonamide
CAS 896316-93-1C20H20N2O7S
O3-desethyl apremilast chemical structure, C20H20N2O7S, CAS 1384967-20-7
O3-desethyl apremilast
CAS 1384967-20-7C20H20N2O7S
{[3-(Morpholine-4-sulfonyl)phenyl]carbamoyl}methyl 2-formylbenzoate chemical structure, C20H20N2O7S, CAS 848581-02-2
{[3-(Morpholine-4-sulfonyl)phenyl]carbamoyl}methyl 2-formylbenzoate
CAS 848581-02-2C20H20N2O7S
[(4-Methoxybenzoyl)carbamoyl]methyl 2-(2-phenylethenesulfonamido)acetate chemical structure, C20H20N2O7S, CAS 875301-08-9
[(4-Methoxybenzoyl)carbamoyl]methyl 2-(2-phenylethenesulfonamido)acetate
CAS 875301-08-9C20H20N2O7S

Frequently asked questions

What is the molar mass of C20H20N2O7S?

The molar mass of C20H20N2O7S is 432.45 g/mol, calculated from standard atomic weights for 20 carbon atoms, 20 hydrogen atoms, 2 nitrogen atoms, 7 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 432.0991 Da.

How many compounds have the formula C20H20N2O7S?

CompoundList lists 30 compounds with the molecular formula C20H20N2O7S, including [2-Oxo-2-(3-oxo-4H-1,4-benzoxazin-6-yl)ethyl] 2-[methyl-(4-methylphenyl)sulfonylamino]acetate, Dimethyl 2-(2,3-dihydrobenzo[b][1,4]dioxine-2-carboxamido)-4,5-dihydrothieno[2,3-c]pyridine-3,6(7H)-dicarboxylate, L-Valine, N-((8-(2-oxo-3-oxazolidinyl)-3-dibenzofuranyl)sulfonyl)-. 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 C20H20N2O7S?

C20H20N2O7S has a degree of unsaturation of 12. 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.