Molecular formula

C₁₇H₁₈N₂O₅S₂

31 compounds have this formula on CompoundList.

Molar mass: 394.46g/mol
Monoisotopic mass: 394.0657Da
Atoms: 44
Elements: 5
Rings plus double bonds: 10

The formula C17H18N2O5S2 describes a molecule made of 17 carbon atoms, 18 hydrogen atoms, 2 nitrogen atoms, 5 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 × 1751.76%
12.011 × 17 = 204.187 g/mol
H Hydrogen × 184.60%
1.008 × 18 = 18.144 g/mol
N Nitrogen × 27.10%
14.007 × 2 = 28.014 g/mol
O Oxygen × 520.28%
15.999 × 5 = 79.995 g/mol
S Sulfur × 216.26%
32.06 × 2 = 64.120 g/mol

Look up another formula

Compounds with the formula C17H18N2O5S2

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

Showing 1 to 31 of 31 compounds

3-[(5Z)-5-Benzylidene-2,4-dioxo-1,3-thiazolidin-3-yl]-N-(1,1-dioxidotetrahydrothiophen-3-yl)propanamide

CAS 902034-56-4C₁₇H₁₈N₂O₅S₂

N-(5-Ethoxy-1,3-benzothiazol-2-yl)-3,4-dimethoxybenzenesulfonamide

CAS 670266-40-7C₁₇H₁₈N₂O₅S₂

$2-{9,9-Dimethyl-6,13,15-trioxo-3,7-dithia-5,14-diazapentacyclo[9.5.1.0^{2,10}.0^{4,8}.0^{12,16}]heptadec-4(8)-en-14-yl}acetic acid chemical structure, C17H18N2O5S2, CAS 1212216-00-6$

2-{9,9-Dimethyl-6,13,15-trioxo-3,7-dithia-5,14-diazapentacyclo[9.5.1.0^{2,10}.0^{4,8}.0^{12,16}]heptadec-4(8)-en-14-yl}acetic acid

CAS 1212216-00-6C₁₇H₁₈N₂O₅S₂

Methyl-N-[(1-methyl-2-oxo-1,2-dihydrobenzo[cd]indol-6-yl)sulfonyl]homocysteine

CAS 1008186-27-3C₁₇H₁₈N₂O₅S₂

N-(1,1-Dioxidotetrahydrothiophen-3-yl)-1-ethyl-2-oxo-1,2-dihydrobenzo[cd]indole-6-sulfonamide

CAS 438479-40-4C₁₇H₁₈N₂O₅S₂

Ethyl 2-(5-nitrothiophene-2-carboxamido)-5,6,7,8-tetrahydro-4H-cyclohepta[b]thiophene-3-carboxylate

CAS 477504-69-1C₁₇H₁₈N₂O₅S₂

N-(1,1-Dioxothiolan-3-yl)-N-[(3-methylthiophen-2-yl)methyl]-2-nitrobenzamide

CAS 838873-80-6C₁₇H₁₈N₂O₅S₂

N-Benzyl-4-(1,1-dioxido-3-oxoisothiazolidin-2-yl)-2-methylbenzenesulfonamide

CAS 1015568-95-2C₁₇H₁₈N₂O₅S₂

N-(3,4-Dimethylphenyl)-4-(1,1-dioxido-3-oxoisothiazolidin-2-yl)benzenesulfonamide

CAS 951898-51-4C₁₇H₁₈N₂O₅S₂

N-((1-(Thiophen-2-ylsulfonyl)pyrrolidin-2-yl)methyl)benzo[d][1,3]dioxole-5-carboxamide

CAS 887863-04-9C₁₇H₁₈N₂O₅S₂

Methyl 3-amino-5-[(2-methoxy-2-oxoethyl)sulfanyl]-4-(4-methylbenzamido)thiophene-2-carboxylate

CAS 851626-96-5C₁₇H₁₈N₂O₅S₂

1-(Phenylsulfonyl)-4-{[(phenylsulfonyl)oxy]imino}piperidine

CAS 477847-31-7C₁₇H₁₈N₂O₅S₂

2-[1,3-Benzodioxol-5-yl(methylsulfonyl)amino]-N-(3-methylsulfanylphenyl)acetamide

CAS 833435-87-3C₁₇H₁₈N₂O₅S₂

N-[(2E)-3-(1,3-Benzodioxol-5-ylmethyl)-5,5-dioxidotetrahydrothieno[3,4-d][1,3]thiazol-2(3H)-ylidene]cyclopropanecarboxamide

CAS 901270-89-1C₁₇H₁₈N₂O₅S₂

N-(Benzo[d][1,3]dioxol-5-yl)-1-(thiophen-2-ylsulfonyl)piperidine-2-carboxamide

CAS 1098688-48-2C₁₇H₁₈N₂O₅S₂

N-(2-Cyclopropyl-2-hydroxy-2-(thiophen-2-yl)ethyl)-3-methyl-2-oxo-2,3-dihydrobenzo[d]oxazole-5-sulfonamide

CAS 1448077-30-2C₁₇H₁₈N₂O₅S₂

Bentazepam monosulfate

CAS 52824-92-7C₁₇H₁₈N₂O₅S₂

2-(2-((4-Methoxyphenyl)sulfonyl)acetamido)-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carboxamide

CAS 932997-87-0C₁₇H₁₈N₂O₅S₂

2-(2-((2-(Benzo[d][1,3]dioxol-5-yl)-2-oxoethyl)thio)thiazol-4-yl)-N-(2-methoxyethyl)acetamide

CAS 1021254-34-1C₁₇H₁₈N₂O₅S₂

2-((4-((Furan-2-ylmethyl)sulfonyl)piperidin-1-yl)sulfonyl)benzonitrile

CAS 1448136-79-5C₁₇H₁₈N₂O₅S₂

6-Ethyl 3-methyl 2-(thiophene-2-carboxamido)-4,5-dihydrothieno[2,3-c]pyridine-3,6(7H)-dicarboxylate

CAS 864926-10-3C₁₇H₁₈N₂O₅S₂

Methyl 2-[[3-(3,4-dimethoxyphenyl)-4-oxo-6,7-dihydrothieno[3,2-d]pyrimidin-2-yl]sulfanyl]acetate

CAS 877656-52-5C₁₇H₁₈N₂O₅S₂

2-(3,4-Dimethoxyphenyl)-N-(1,1-dioxido-2,3-dihydrothiophen-3-yl)-4-methyl-1,3-thiazole-5-carboxamide

CAS 1010912-32-9C₁₇H₁₈N₂O₅S₂

Ethyl 2-oxo-2-((1-(thiophen-2-ylsulfonyl)-1,2,3,4-tetrahydroquinolin-7-yl)amino)acetate

CAS 1207048-44-9C₁₇H₁₈N₂O₅S₂

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What is the molar mass of C17H18N2O5S2?

The molar mass of C17H18N2O5S2 is 394.46 g/mol, calculated from standard atomic weights for 17 carbon atoms, 18 hydrogen atoms, 2 nitrogen atoms, 5 oxygen atoms and 2 sulfur atoms. The monoisotopic mass is 394.0657 Da.

How many compounds have the formula C17H18N2O5S2?

CompoundList lists 31 compounds with the molecular formula C17H18N2O5S2, including 3-[(5Z)-5-Benzylidene-2,4-dioxo-1,3-thiazolidin-3-yl]-N-(1,1-dioxidotetrahydrothiophen-3-yl)propanamide, N-(5-Ethoxy-1,3-benzothiazol-2-yl)-3,4-dimethoxybenzenesulfonamide, 2-{9,9-Dimethyl-6,13,15-trioxo-3,7-dithia-5,14-diazapentacyclo[9.5.1.0^{2,10}.0^{4,8}.0^{12,16}]heptadec-4(8)-en-14-yl}acetic acid. 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 C17H18N2O5S2?

C17H18N2O5S2 has a degree of unsaturation of 10. 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.