Molecular formula

C₁₁H₁₈N₄O₄S

20 compounds have this formula on CompoundList.

Molar mass: 302.35g/mol
Monoisotopic mass: 302.1049Da
Atoms: 38
Elements: 5
Rings plus double bonds: 5

The formula C11H18N4O4S describes a molecule made of 11 carbon atoms, 18 hydrogen atoms, 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 × 1143.70%
12.011 × 11 = 132.121 g/mol
H Hydrogen × 186.00%
1.008 × 18 = 18.144 g/mol
N Nitrogen × 418.53%
14.007 × 4 = 56.028 g/mol
O Oxygen × 421.17%
15.999 × 4 = 63.996 g/mol
S Sulfur × 110.60%
32.06 × 1 = 32.060 g/mol

Look up another formula

Compounds with the formula C11H18N4O4S

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

Showing 1 to 20 of 20 compounds

Carmethizole

CAS 117120-88-4C₁₁H₁₈N₄O₄S

4-[3-(Dimethylamino)propylamino]-3-nitrobenzenesulfonamide

CAS 802557-79-5C₁₁H₁₈N₄O₄S

Ethyl 3-[(4-methylpiperazin-1-yl)sulfonyl]-1H-pyrazole-4-carboxylate

CAS 1106908-85-3C₁₁H₁₈N₄O₄S

Him-pita

CAS 99610-84-1C₁₁H₁₈N₄O₄S

1-Piperazinecarboximidamide, sulfate (1:1)

CAS 24360-08-5C₁₁H₁₈N₄O₄S

1-[3-(Dimethylsulfamoylamino)propylamino]-4-nitrobenzene

CAS 346642-18-0C₁₁H₁₈N₄O₄S

2,4-Dimethoxy-6-(4-(methylsulfonyl)piperazin-1-yl)pyrimidine

CAS 1021073-66-4C₁₁H₁₈N₄O₄S

1,3-Dimethyl-5-((4-methylpiperazin-1-yl)sulfonyl)pyrimidine-2,4(1H,3H)-dione

CAS 874806-28-7C₁₁H₁₈N₄O₄S

N-((3-Methyl-1,2,4-oxadiazol-5-yl)methyl)-1-(methylsulfonyl)piperidine-4-carboxamide

CAS 1207002-15-0C₁₁H₁₈N₄O₄S

Benzenesulfonamide, 4-amino-N-(aminocarbonyl)-, compd. with morpholine (1:1)

CAS 113712-90-6C₁₁H₁₈N₄O₄S

2-(4-Methanesulfonylpiperazin-1-yl)-4,6-dimethoxypyrimidine

CAS 2548981-76-4C₁₁H₁₈N₄O₄S

tert-Butyl3-sulfamoyl-4H,5H,6H,7H-pyrazolo[1,5-a]pyrazine-5-carboxylate

CAS 2137645-45-3C₁₁H₁₈N₄O₄S

1-[(3,5-Dimethyl-1H-pyrazol-4-yl)sulfamoyl]piperidine-4-carboxylic acid

CAS 1229305-05-8C₁₁H₁₈N₄O₄S

1,1-Dimethylethyl 5,6-dihydro-3-(methylsulfonyl)-1,2,4-triazolo[4,3-a]pyrazine-7(8H)-carboxylate

CAS 2101323-82-2C₁₁H₁₈N₄O₄S

Guanidine, 1-(2-(2-indolinyl)ethyl)-, sulfate (2:1)

CAS 73806-63-0C₁₁H₁₈N₄O₄S

6-[4-(Ethanesulfonyl)piperazin-1-yl]-3-methyl-1,2,3,4-tetrahydropyrimidine-2,4-dione

CAS 2320819-80-3C₁₁H₁₈N₄O₄S

tert-Butyl 3-sulfamoyl-6,7-dihydro-5H-pyrazolo[1,5-a]pyrimidine-4-carboxylate

CAS 2238823-40-8C₁₁H₁₈N₄O₄S

Ethyl 2-[4-(1-sulfamoylcyclobutyl)-1H-1,2,3-triazol-1-yl]propanoate

CAS 2137685-97-1C₁₁H₁₈N₄O₄S

2-[(3-{[(tert-Butoxy)carbonyl]amino}-1H-1,2,4-triazol-5-yl)sulfanyl]butanoic acid

CAS 2580200-72-0C₁₁H₁₈N₄O₄S

N-[[2-[2-(Aminooxy)ethoxy]-4-thiazolyl]iminomethyl]carbamic acid 1,1-dimethylethyl ester

CAS 1448673-95-7C₁₁H₁₈N₄O₄S

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What is the molar mass of C11H18N4O4S?

The molar mass of C11H18N4O4S is 302.35 g/mol, calculated from standard atomic weights for 11 carbon atoms, 18 hydrogen atoms, 4 nitrogen atoms, 4 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 302.1049 Da.

How many compounds have the formula C11H18N4O4S?

CompoundList lists 20 compounds with the molecular formula C11H18N4O4S, including Carmethizole, 4-[3-(Dimethylamino)propylamino]-3-nitrobenzenesulfonamide, Ethyl 3-[(4-methylpiperazin-1-yl)sulfonyl]-1H-pyrazole-4-carboxylate. 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 C11H18N4O4S?

C11H18N4O4S has a degree of unsaturation of 5. 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.