CompoundList
Sign in
Molecular formula

C22H21ClN4O4S

37 compounds have this formula on CompoundList.

Molar mass
472.94g/mol
Monoisotopic mass
472.0972Da
Atoms
53
Elements
6
Rings plus double bonds
14

The formula C22H21ClN4O4S describes a molecule made of 22 carbon atoms, 21 hydrogen atoms, 1 chlorine atom, 4 nitrogen atoms, 4 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 × 2255.87%
    12.011 × 22 = 264.242 g/mol
  • H Hydrogen × 214.48%
    1.008 × 21 = 21.168 g/mol
  • Cl Chlorine × 17.50%
    35.45 × 1 = 35.450 g/mol
  • N Nitrogen × 411.85%
    14.007 × 4 = 56.028 g/mol
  • O Oxygen × 413.53%
    15.999 × 4 = 63.996 g/mol
  • S Sulfur × 16.78%
    32.06 × 1 = 32.060 g/mol
Look up another formula

Compounds with the formula C22H21ClN4O4S

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

Showing 1 to 37 of 37 compounds

3-[(4-Chlorophenyl)sulfonyl]-2-imino-1-(3-methoxypropyl)-10-methyl-1,2-dihydro-5H-dipyrido[1,2-A:2,3-D]pyrimidin-5-one chemical structure, C22H21ClN4O4S, CAS 606961-13-1
3-[(4-Chlorophenyl)sulfonyl]-2-imino-1-(3-methoxypropyl)-10-methyl-1,2-dihydro-5H-dipyrido[1,2-A:2,3-D]pyrimidin-5-one
CAS 606961-13-1C22H21ClN4O4S
o-Dealkylated lapatinib chemical structure, C22H21ClN4O4S, CAS 1268997-70-1
o-Dealkylated lapatinib
CAS 1268997-70-1C22H21ClN4O4S
N-(5-Chloro-2-methoxyphenyl)-2-{[3-(2-methoxyethyl)-4-oxo-3H,4H,5H-pyrimido[5,4-b]indol-2-yl]sulfanyl}acetamide chemical structure, C22H21ClN4O4S, CAS 887217-32-5
N-(5-Chloro-2-methoxyphenyl)-2-{[3-(2-methoxyethyl)-4-oxo-3H,4H,5H-pyrimido[5,4-b]indol-2-yl]sulfanyl}acetamide
CAS 887217-32-5C22H21ClN4O4S
5-((4-Chlorophenyl)(1,4-dioxa-8-azaspiro[4.5]decan-8-yl)methyl)-2-(furan-2-yl)thiazolo[3,2-b][1,2,4]triazol-6-ol chemical structure, C22H21ClN4O4S, CAS 887220-59-9
5-((4-Chlorophenyl)(1,4-dioxa-8-azaspiro[4.5]decan-8-yl)methyl)-2-(furan-2-yl)thiazolo[3,2-b][1,2,4]triazol-6-ol
CAS 887220-59-9C22H21ClN4O4S
Methyl 1-((2-chlorophenyl)(2-(furan-2-yl)-6-hydroxythiazolo[3,2-b][1,2,4]triazol-5-yl)methyl)piperidine-4-carboxylate chemical structure, C22H21ClN4O4S, CAS 887219-98-9
Methyl 1-((2-chlorophenyl)(2-(furan-2-yl)-6-hydroxythiazolo[3,2-b][1,2,4]triazol-5-yl)methyl)piperidine-4-carboxylate
CAS 887219-98-9C22H21ClN4O4S
3-[(4-Chlorophenyl)sulfonyl]-1-(3-ethoxypropyl)-2-imino-1,2-dihydro-5H-dipyrido[1,2-a:2',3'-d]pyrimidin-5-one chemical structure, C22H21ClN4O4S, CAS 606963-30-8
3-[(4-Chlorophenyl)sulfonyl]-1-(3-ethoxypropyl)-2-imino-1,2-dihydro-5H-dipyrido[1,2-a:2',3'-d]pyrimidin-5-one
CAS 606963-30-8C22H21ClN4O4S
N-{3'-Acetyl-7-chloro-1-[(2-ethoxyphenyl)methyl]-2-oxo-1,2-dihydro-3'H-spiro[indole-3,2'-[1,3,4]thiadiazole]-5'-yl}acetamide chemical structure, C22H21ClN4O4S, CAS 919213-10-8
N-{3'-Acetyl-7-chloro-1-[(2-ethoxyphenyl)methyl]-2-oxo-1,2-dihydro-3'H-spiro[indole-3,2'-[1,3,4]thiadiazole]-5'-yl}acetamide
CAS 919213-10-8C22H21ClN4O4S
2-({5-[1-(3-Chloro-4-methoxyphenyl)-5-oxopyrrolidin-3-yl]-1,3,4-oxadiazol-2-yl}sulfanyl)-N-(4-methylphenyl)acetamide chemical structure, C22H21ClN4O4S, CAS 932974-01-1
2-({5-[1-(3-Chloro-4-methoxyphenyl)-5-oxopyrrolidin-3-yl]-1,3,4-oxadiazol-2-yl}sulfanyl)-N-(4-methylphenyl)acetamide
CAS 932974-01-1C22H21ClN4O4S
N-{3'-Acetyl-5-chloro-1-[2-(2-methylphenoxy)ethyl]-2-oxo-1,2-dihydro-3'H-spiro[indole-3,2'-[1,3,4]thiadiazol]-5'-yl}acetamide chemical structure, C22H21ClN4O4S, CAS 905775-37-3
N-{3'-Acetyl-5-chloro-1-[2-(2-methylphenoxy)ethyl]-2-oxo-1,2-dihydro-3'H-spiro[indole-3,2'-[1,3,4]thiadiazol]-5'-yl}acetamide
CAS 905775-37-3C22H21ClN4O4S
1-[6-(3-Chloro-4,5-dimethoxyphenyl)-3-methylsulfanyl-6H-[1,2,4]triazino[5,6-d][3,1]benzoxazepin-7-yl]propan-1-one chemical structure, C22H21ClN4O4S, CAS 430463-71-1
1-[6-(3-Chloro-4,5-dimethoxyphenyl)-3-methylsulfanyl-6H-[1,2,4]triazino[5,6-d][3,1]benzoxazepin-7-yl]propan-1-one
CAS 430463-71-1C22H21ClN4O4S
N-{3'-Acetyl-1-[3-(2-chlorophenoxy)propyl]-2-oxo-1,2-dihydro-3'H-spiro[indole-3,2'-[1,3,4]thiadiazol]-5'-yl}acetamide chemical structure, C22H21ClN4O4S, CAS 905775-05-5
N-{3'-Acetyl-1-[3-(2-chlorophenoxy)propyl]-2-oxo-1,2-dihydro-3'H-spiro[indole-3,2'-[1,3,4]thiadiazol]-5'-yl}acetamide
CAS 905775-05-5C22H21ClN4O4S
N-{3'-Acetyl-5-chloro-1-[(2-ethoxyphenyl)methyl]-2-oxo-1,2-dihydro-3'H-spiro[indole-3,2'-[1,3,4]thiadiazole]-5'-yl}acetamide chemical structure, C22H21ClN4O4S, CAS 905775-33-9
N-{3'-Acetyl-5-chloro-1-[(2-ethoxyphenyl)methyl]-2-oxo-1,2-dihydro-3'H-spiro[indole-3,2'-[1,3,4]thiadiazole]-5'-yl}acetamide
CAS 905775-33-9C22H21ClN4O4S
1-[6-(5-Chloro-2,3-dimethoxyphenyl)-3-ethylsulfanyl-6H-[1,2,4]triazino[5,6-d][3,1]benzoxazepin-7-yl]ethanone chemical structure, C22H21ClN4O4S, CAS 354776-15-1
1-[6-(5-Chloro-2,3-dimethoxyphenyl)-3-ethylsulfanyl-6H-[1,2,4]triazino[5,6-d][3,1]benzoxazepin-7-yl]ethanone
CAS 354776-15-1C22H21ClN4O4S
N-{3'-Acetyl-1-[3-(4-chlorophenoxy)propyl]-2-oxo-1,2-dihydro-3'H-spiro[indole-3,2'-[1,3,4]thiadiazol]-5'-yl}acetamide chemical structure, C22H21ClN4O4S, CAS 902248-02-6
N-{3'-Acetyl-1-[3-(4-chlorophenoxy)propyl]-2-oxo-1,2-dihydro-3'H-spiro[indole-3,2'-[1,3,4]thiadiazol]-5'-yl}acetamide
CAS 902248-02-6C22H21ClN4O4S
N-{3'-Acetyl-1-[2-(4-chlorophenoxy)ethyl]-5-methyl-2-oxo-1,2-dihydro-3'H-spiro[indole-3,2'-[1,3,4]thiadiazol]-5'-yl}acetamide chemical structure, C22H21ClN4O4S, CAS 902248-75-3
N-{3'-Acetyl-1-[2-(4-chlorophenoxy)ethyl]-5-methyl-2-oxo-1,2-dihydro-3'H-spiro[indole-3,2'-[1,3,4]thiadiazol]-5'-yl}acetamide
CAS 902248-75-3C22H21ClN4O4S
N-{3'-Acetyl-1-[2-(2-chlorophenoxy)ethyl]-7-methyl-2-oxo-1,2-dihydro-3'H-spiro[indole-3,2'-[1,3,4]thiadiazole]-5'-yl}acetamide chemical structure, C22H21ClN4O4S, CAS 905775-19-1
N-{3'-Acetyl-1-[2-(2-chlorophenoxy)ethyl]-7-methyl-2-oxo-1,2-dihydro-3'H-spiro[indole-3,2'-[1,3,4]thiadiazole]-5'-yl}acetamide
CAS 905775-19-1C22H21ClN4O4S
N-[3'-Acetyl-5-chloro-2-oxo-1-(3-phenoxypropyl)-1,2-dihydro-3'H-spiro[indole-3,2'-[1,3,4]thiadiazole]-5'-yl]acetamide chemical structure, C22H21ClN4O4S, CAS 905775-41-9
N-[3'-Acetyl-5-chloro-2-oxo-1-(3-phenoxypropyl)-1,2-dihydro-3'H-spiro[indole-3,2'-[1,3,4]thiadiazole]-5'-yl]acetamide
CAS 905775-41-9C22H21ClN4O4S
N-{3'-Acetyl-7-chloro-1-[2-(2-methylphenoxy)ethyl]-2-oxo-1,2-dihydro-3'H-spiro[indole-3,2'-[1,3,4]thiadiazole]-5'-yl}acetamide chemical structure, C22H21ClN4O4S, CAS 919053-35-3
N-{3'-Acetyl-7-chloro-1-[2-(2-methylphenoxy)ethyl]-2-oxo-1,2-dihydro-3'H-spiro[indole-3,2'-[1,3,4]thiadiazole]-5'-yl}acetamide
CAS 919053-35-3C22H21ClN4O4S
7-[3-[4-(4-Chlorophenyl)piperazin-1-yl]-3-oxopropyl]-6-sulfanylidene-5H-[1,3]dioxolo[4,5-g]quinazolin-8-one chemical structure, C22H21ClN4O4S, CAS 688055-39-2
7-[3-[4-(4-Chlorophenyl)piperazin-1-yl]-3-oxopropyl]-6-sulfanylidene-5H-[1,3]dioxolo[4,5-g]quinazolin-8-one
CAS 688055-39-2C22H21ClN4O4S
N-{3'-Acetyl-1-[2-(2-chlorophenoxy)ethyl]-5-methyl-2-oxo-1,2-dihydro-3'H-spiro[indole-3,2'-[1,3,4]thiadiazol]-5'-yl}acetamide chemical structure, C22H21ClN4O4S, CAS 902248-77-5
N-{3'-Acetyl-1-[2-(2-chlorophenoxy)ethyl]-5-methyl-2-oxo-1,2-dihydro-3'H-spiro[indole-3,2'-[1,3,4]thiadiazol]-5'-yl}acetamide
CAS 902248-77-5C22H21ClN4O4S
6-Benzyl-2-(4-nitrobenzamido)-4,5,6,7-tetrahydrothieno[2,3-c]pyridine-3-carboxamide hydrochloride chemical structure, C22H21ClN4O4S, CAS 1216447-45-8
6-Benzyl-2-(4-nitrobenzamido)-4,5,6,7-tetrahydrothieno[2,3-c]pyridine-3-carboxamide hydrochloride
CAS 1216447-45-8C22H21ClN4O4S
N-{3'-Acetyl-7-chloro-1-[2-(4-methylphenoxy)ethyl]-2-oxo-1,2-dihydro-3'H-spiro[indole-3,2'-[1,3,4]thiadiazole]-5'-yl}acetamide chemical structure, C22H21ClN4O4S, CAS 919062-85-4
N-{3'-Acetyl-7-chloro-1-[2-(4-methylphenoxy)ethyl]-2-oxo-1,2-dihydro-3'H-spiro[indole-3,2'-[1,3,4]thiadiazole]-5'-yl}acetamide
CAS 919062-85-4C22H21ClN4O4S
N-(4-Acetamidophenyl)-2-(N-(4-chlorobenzyl)pyridine-3-sulfonamido)acetamide chemical structure, C22H21ClN4O4S, CAS 1021054-66-9
N-(4-Acetamidophenyl)-2-(N-(4-chlorobenzyl)pyridine-3-sulfonamido)acetamide
CAS 1021054-66-9C22H21ClN4O4S
4-Acridinecarboxamide, 9-(2-methoxy-4-(methylsulfonamido)anilino)-, hydrochloride chemical structure, C22H21ClN4O4S, CAS 63178-48-3
4-Acridinecarboxamide, 9-(2-methoxy-4-(methylsulfonamido)anilino)-, hydrochloride
CAS 63178-48-3C22H21ClN4O4S

Frequently asked questions

What is the molar mass of C22H21ClN4O4S?

The molar mass of C22H21ClN4O4S is 472.94 g/mol, calculated from standard atomic weights for 22 carbon atoms, 21 hydrogen atoms, 1 chlorine atom, 4 nitrogen atoms, 4 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 472.0972 Da.

How many compounds have the formula C22H21ClN4O4S?

CompoundList lists 37 compounds with the molecular formula C22H21ClN4O4S, including 3-[(4-Chlorophenyl)sulfonyl]-2-imino-1-(3-methoxypropyl)-10-methyl-1,2-dihydro-5H-dipyrido[1,2-A:2,3-D]pyrimidin-5-one, o-Dealkylated lapatinib, N-(5-Chloro-2-methoxyphenyl)-2-{[3-(2-methoxyethyl)-4-oxo-3H,4H,5H-pyrimido[5,4-b]indol-2-yl]sulfanyl}acetamide. 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 C22H21ClN4O4S?

C22H21ClN4O4S has a degree of unsaturation of 14. 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.