Molecular formula

C₁₈H₁₇BrN₂O₂S

27 compounds have this formula on CompoundList.

Molar mass: 405.31g/mol
Monoisotopic mass: 404.0194Da
Atoms: 41
Elements: 6
Rings plus double bonds: 11

The formula C18H17BrN2O2S describes a molecule made of 18 carbon atoms, 17 hydrogen atoms, 1 bromine atom, 2 nitrogen atoms, 2 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 × 1853.34%
12.011 × 18 = 216.198 g/mol
H Hydrogen × 174.23%
1.008 × 17 = 17.136 g/mol
Br Bromine × 119.71%
79.904 × 1 = 79.904 g/mol
N Nitrogen × 26.91%
14.007 × 2 = 28.014 g/mol
O Oxygen × 27.89%
15.999 × 2 = 31.998 g/mol
S Sulfur × 17.91%
32.06 × 1 = 32.060 g/mol

Look up another formula

Compounds with the formula C18H17BrN2O2S

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

Showing 1 to 27 of 27 compounds

4-(4-Bromophenyl)-3a,4,5,9b-tetrahydro-3H-cyclopenta(c)quinoline-8-sulfonamide

CAS 360791-49-7C₁₈H₁₇BrN₂O₂S

(3aR,4S,9bS)-4-(4-Bromophenyl)-3a,4,5,9b-tetrahydro-3H-cyclopenta[c]quinoline-8-sulfonamide

CAS 1476807-74-5C₁₈H₁₇BrN₂O₂S

N-[(E)-1-(4-Bromophenyl)-3-oxo-3-pyrrolidin-1-ylprop-1-en-2-yl]thiophene-2-carboxamide

CAS 332867-58-0C₁₈H₁₇BrN₂O₂S

5-Bromo-N-(6-methoxy-1,3-benzothiazol-2-yl)-2,3,4-trimethylbenzamide

CAS 539807-55-1C₁₈H₁₇BrN₂O₂S

Isomer-GAT 107

CAS 1426240-47-2C₁₈H₁₇BrN₂O₂S

N-{[4-(4-Methoxyphenyl)-1,3-thiazol-2-yl]methyl}benzamide hydrobromide

CAS 1170893-47-6C₁₈H₁₇BrN₂O₂S

4-Bromo-N-[4-(2,5-dimethylpyrrol-1-yl)phenyl]benzenesulfonamide

CAS 866156-51-6C₁₈H₁₇BrN₂O₂S

1-[2-[(4-Bromophenyl)methylsulfanyl]-4,5-dihydroimidazol-1-yl]-2-phenoxyethanone

CAS 851800-73-2C₁₈H₁₇BrN₂O₂S

(E)-N-(6-Bromo-3-methylbenzo[d]thiazol-2(3H)-ylidene)-4-isopropoxybenzamide

CAS 684232-44-8C₁₈H₁₇BrN₂O₂S

(2-((4-Bromobenzyl)thio)-4,5-dihydro-1H-imidazol-1-yl)(2-methoxyphenyl)methanone

CAS 851800-44-7C₁₈H₁₇BrN₂O₂S

(2-((4-Bromobenzyl)thio)-4,5-dihydro-1H-imidazol-1-yl)(3-methoxyphenyl)methanone

CAS 851800-45-8C₁₈H₁₇BrN₂O₂S

(Z)-2-Bromo-N-(3-(2-ethoxyethyl)benzo[d]thiazol-2(3H)-ylidene)benzamide

CAS 865162-30-7C₁₈H₁₇BrN₂O₂S

N-(6-Bromo-1,3-benzothiazol-2-yl)-4-butoxybenzamide

CAS 15864-21-8C₁₈H₁₇BrN₂O₂S

N-(3-Bromophenyl)-2-[(2-hydroxy-4,5-dihydro-3H-1-benzazepin-3-yl)sulfanyl]acetamide

CAS 1007692-37-6C₁₈H₁₇BrN₂O₂S

(E)-N-(6-Bromo-3-ethylbenzo[d]thiazol-2(3H)-ylidene)-3-phenoxypropanamide

CAS 865544-40-7C₁₈H₁₇BrN₂O₂S

N-(6-Bromo-3-ethyl-1,3-benzothiazol-2-ylidene)-4-ethoxybenzamide

CAS 865544-49-6C₁₈H₁₇BrN₂O₂S

2-Bromo-N-(4-ethoxy-3-ethyl-1,3-benzothiazol-2-ylidene)benzamide

CAS 864925-44-0C₁₈H₁₇BrN₂O₂S

(Z)-N-(6-Bromo-3-(2-methoxyethyl)benzo[d]thiazol-2(3H)-ylidene)-2-phenylacetamide

CAS 864976-29-4C₁₈H₁₇BrN₂O₂S

2-Bromo-N-[3-(2-methoxyethyl)-6-methyl-1,3-benzothiazol-2-ylidene]benzamide

CAS 864974-89-0C₁₈H₁₇BrN₂O₂S

4-Bromo-N-(4-ethoxy-3-ethyl-1,3-benzothiazol-2-ylidene)benzamide

CAS 864925-42-8C₁₈H₁₇BrN₂O₂S

(2-((4-Bromobenzyl)thio)-4,5-dihydro-1H-imidazol-1-yl)(4-methoxyphenyl)methanone

CAS 851800-46-9C₁₈H₁₇BrN₂O₂S

(Z)-4-Bromo-N-(3-(2-methoxyethyl)-6-methylbenzo[d]thiazol-2(3H)-ylidene)benzamide

CAS 864974-88-9C₁₈H₁₇BrN₂O₂S

3-Bromo-N-(4-ethoxy-3-ethyl-1,3-benzothiazol-2-ylidene)benzamide

CAS 864925-43-9C₁₈H₁₇BrN₂O₂S

Ethyl 4-amino-2-bromo-6-methyl-3-(3-methylphenyl)thieno[2,3-b]pyridine-5-carboxylate

CAS 1312594-76-5C₁₈H₁₇BrN₂O₂S

Frequently asked questions

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What is the molar mass of C18H17BrN2O2S?

The molar mass of C18H17BrN2O2S is 405.31 g/mol, calculated from standard atomic weights for 18 carbon atoms, 17 hydrogen atoms, 1 bromine atom, 2 nitrogen atoms, 2 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 404.0194 Da.

How many compounds have the formula C18H17BrN2O2S?

CompoundList lists 27 compounds with the molecular formula C18H17BrN2O2S, including 4-(4-Bromophenyl)-3a,4,5,9b-tetrahydro-3H-cyclopenta(c)quinoline-8-sulfonamide, (3aR,4S,9bS)-4-(4-Bromophenyl)-3a,4,5,9b-tetrahydro-3H-cyclopenta[c]quinoline-8-sulfonamide, N-[(E)-1-(4-Bromophenyl)-3-oxo-3-pyrrolidin-1-ylprop-1-en-2-yl]thiophene-2-carboxamide. 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 C18H17BrN2O2S?

C18H17BrN2O2S has a degree of unsaturation of 11. 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.