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Molecular formula

C18H13BrN2O2S

20 compounds have this formula on CompoundList.

Molar mass
401.28g/mol
Monoisotopic mass
399.9881Da
Atoms
37
Elements
6
Rings plus double bonds
13

The formula C18H13BrN2O2S describes a molecule made of 18 carbon atoms, 13 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 × 1853.88%
    12.011 × 18 = 216.198 g/mol
  • H Hydrogen × 133.27%
    1.008 × 13 = 13.104 g/mol
  • Br Bromine × 119.91%
    79.904 × 1 = 79.904 g/mol
  • N Nitrogen × 26.98%
    14.007 × 2 = 28.014 g/mol
  • O Oxygen × 27.97%
    15.999 × 2 = 31.998 g/mol
  • S Sulfur × 17.99%
    32.06 × 1 = 32.060 g/mol
Look up another formula

Compounds with the formula C18H13BrN2O2S

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

Showing 1 to 20 of 20 compounds

1-(3-Bromobenzoyl)-3-(5-hydroxynaphthalen-1-yl)thiourea chemical structure, C18H13BrN2O2S, CAS 501686-05-1
1-(3-Bromobenzoyl)-3-(5-hydroxynaphthalen-1-yl)thiourea
CAS 501686-05-1C18H13BrN2O2S
N-[4-[(3-Bromobenzoyl)amino]phenyl]thiophene-2-carboxamide chemical structure, C18H13BrN2O2S, CAS 426246-96-0
N-[4-[(3-Bromobenzoyl)amino]phenyl]thiophene-2-carboxamide
CAS 426246-96-0C18H13BrN2O2S
3-Amino-2-(4-bromobenzoyl)-7,8-dihydrothieno[2,3-b]quinolin-5(6H)-one chemical structure, C18H13BrN2O2S, CAS 442556-30-1
3-Amino-2-(4-bromobenzoyl)-7,8-dihydrothieno[2,3-b]quinolin-5(6H)-one
CAS 442556-30-1C18H13BrN2O2S
N-[3-[(3-Bromobenzoyl)amino]phenyl]thiophene-2-carboxamide chemical structure, C18H13BrN2O2S, CAS 431980-76-6
N-[3-[(3-Bromobenzoyl)amino]phenyl]thiophene-2-carboxamide
CAS 431980-76-6C18H13BrN2O2S
N-[2-[(4-Bromophenyl)carbamoyl]phenyl]thiophene-2-carboxamide chemical structure, C18H13BrN2O2S, CAS 306319-09-5
N-[2-[(4-Bromophenyl)carbamoyl]phenyl]thiophene-2-carboxamide
CAS 306319-09-5C18H13BrN2O2S
Ethyl 2-(4-bromophenyl)imidazo[2,1-b][1,3]benzothiazole-7-carboxylate chemical structure, C18H13BrN2O2S, CAS 310457-37-5
Ethyl 2-(4-bromophenyl)imidazo[2,1-b][1,3]benzothiazole-7-carboxylate
CAS 310457-37-5C18H13BrN2O2S
(3-(4-Bromophenyl)-5-(furan-2-yl)-4,5-dihydro-1H-pyrazol-1-yl)(thiophen-2-yl)methanone chemical structure, C18H13BrN2O2S, CAS 667898-91-1
(3-(4-Bromophenyl)-5-(furan-2-yl)-4,5-dihydro-1H-pyrazol-1-yl)(thiophen-2-yl)methanone
CAS 667898-91-1C18H13BrN2O2S
2-[(3-Bromobenzoyl)amino]-4-phenylthiophene-3-carboxamide chemical structure, C18H13BrN2O2S, CAS 445013-30-9
2-[(3-Bromobenzoyl)amino]-4-phenylthiophene-3-carboxamide
CAS 445013-30-9C18H13BrN2O2S
3-(Benzo[d][1,3]dioxol-5-yl)-6-((4-bromobenzyl)thio)pyridazine chemical structure, C18H13BrN2O2S, CAS 921099-38-9
3-(Benzo[d][1,3]dioxol-5-yl)-6-((4-bromobenzyl)thio)pyridazine
CAS 921099-38-9C18H13BrN2O2S
5-Bromo-N-[(2-hydroxyphenyl)carbamothioyl]naphthalene-1-carboxamide chemical structure, C18H13BrN2O2S, CAS 4204-91-5
5-Bromo-N-[(2-hydroxyphenyl)carbamothioyl]naphthalene-1-carboxamide
CAS 4204-91-5C18H13BrN2O2S
4-Acetyl-N-[4-(4-bromophenyl)-1,3-thiazol-2-yl]benzamide chemical structure, C18H13BrN2O2S, CAS 326017-66-7
4-Acetyl-N-[4-(4-bromophenyl)-1,3-thiazol-2-yl]benzamide
CAS 326017-66-7C18H13BrN2O2S
2-Bromo-N-[(2-hydroxynaphthalen-1-yl)carbamothioyl]benzamide chemical structure, C18H13BrN2O2S, CAS 445418-37-1
2-Bromo-N-[(2-hydroxynaphthalen-1-yl)carbamothioyl]benzamide
CAS 445418-37-1C18H13BrN2O2S
7-Bromo-2-(4-methoxyphenyl)-1,5-dihydrochromeno[2,3-d]pyrimidine-4-thione chemical structure, C18H13BrN2O2S, CAS 866811-67-8
7-Bromo-2-(4-methoxyphenyl)-1,5-dihydrochromeno[2,3-d]pyrimidine-4-thione
CAS 866811-67-8C18H13BrN2O2S
7-Bromo-2-(2-methoxyphenyl)-1,5-dihydrochromeno[2,3-d]pyrimidine-4-thione chemical structure, C18H13BrN2O2S, CAS 872197-66-5
7-Bromo-2-(2-methoxyphenyl)-1,5-dihydrochromeno[2,3-d]pyrimidine-4-thione
CAS 872197-66-5C18H13BrN2O2S
7-Bromo-9-methoxy-2-phenyl-3H-chromeno[2,3-d]pyrimidine-4(5H)-thione chemical structure, C18H13BrN2O2S, CAS 872209-37-5
7-Bromo-9-methoxy-2-phenyl-3H-chromeno[2,3-d]pyrimidine-4(5H)-thione
CAS 872209-37-5C18H13BrN2O2S
2-Bromo-N-(6-methoxy-3-prop-2-ynyl-1,3-benzothiazol-2-ylidene)benzamide chemical structure, C18H13BrN2O2S, CAS 865183-09-1
2-Bromo-N-(6-methoxy-3-prop-2-ynyl-1,3-benzothiazol-2-ylidene)benzamide
CAS 865183-09-1C18H13BrN2O2S
N-(5-Acetyl-4-phenyl-1,3-thiazol-2-yl)-3-bromobenzamide chemical structure, C18H13BrN2O2S, CAS 391221-34-4
N-(5-Acetyl-4-phenyl-1,3-thiazol-2-yl)-3-bromobenzamide
CAS 391221-34-4C18H13BrN2O2S
9-Bromo-5-(furan-2-yl)-2-(thiophen-2-yl)-5,10b-dihydro-1H-benzo[e]pyrazolo[1,5-c][1,3]oxazine chemical structure, C18H13BrN2O2S, CAS 899746-24-8
9-Bromo-5-(furan-2-yl)-2-(thiophen-2-yl)-5,10b-dihydro-1H-benzo[e]pyrazolo[1,5-c][1,3]oxazine
CAS 899746-24-8C18H13BrN2O2S
1-(4-Bromophenyl)-3-((2-oxo-2-phenylethyl)thio)pyrazin-2(1H)-one chemical structure, C18H13BrN2O2S, CAS 946324-98-7
1-(4-Bromophenyl)-3-((2-oxo-2-phenylethyl)thio)pyrazin-2(1H)-one
CAS 946324-98-7C18H13BrN2O2S
N-(5-Acetyl-4-phenyl-1,3-thiazol-2-yl)-2-bromobenzamide chemical structure, C18H13BrN2O2S, CAS 391221-37-7
N-(5-Acetyl-4-phenyl-1,3-thiazol-2-yl)-2-bromobenzamide
CAS 391221-37-7C18H13BrN2O2S

Frequently asked questions

What is the molar mass of C18H13BrN2O2S?

The molar mass of C18H13BrN2O2S is 401.28 g/mol, calculated from standard atomic weights for 18 carbon atoms, 13 hydrogen atoms, 1 bromine atom, 2 nitrogen atoms, 2 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 399.9881 Da.

How many compounds have the formula C18H13BrN2O2S?

CompoundList lists 20 compounds with the molecular formula C18H13BrN2O2S, including 1-(3-Bromobenzoyl)-3-(5-hydroxynaphthalen-1-yl)thiourea, N-[4-[(3-Bromobenzoyl)amino]phenyl]thiophene-2-carboxamide, 3-Amino-2-(4-bromobenzoyl)-7,8-dihydrothieno[2,3-b]quinolin-5(6H)-one. 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 C18H13BrN2O2S?

C18H13BrN2O2S has a degree of unsaturation of 13. 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.