C18H13ClN2O2S
49 compounds have this formula on CompoundList.
- Molar mass
- 356.82g/mol
- Monoisotopic mass
- 356.0386Da
- Atoms
- 37
- Elements
- 6
- Rings plus double bonds
- 13
The formula C18H13ClN2O2S describes a molecule made of 18 carbon atoms, 13 hydrogen atoms, 1 chlorine 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 × 1860.59%12.011 × 18 = 216.198 g/mol
- H Hydrogen × 133.67%1.008 × 13 = 13.104 g/mol
- Cl Chlorine × 19.93%35.45 × 1 = 35.450 g/mol
- N Nitrogen × 27.85%14.007 × 2 = 28.014 g/mol
- O Oxygen × 28.97%15.999 × 2 = 31.998 g/mol
- S Sulfur × 18.98%32.06 × 1 = 32.060 g/mol
Compounds with the formula C18H13ClN2O2S
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 49 of 49 compounds
![N-(3-{[(3-Chlorophenyl)amino]carbonyl}phenyl)-2-thiophenecarboxamide chemical structure, C18H13ClN2O2S, CAS 313392-04-0](/s/SDEHVGOTBLOXMR-UHFFFAOYSA-N.svg)
![5-Chloro-N-(1-ethyl-2-oxo-1,2-dihydrobenzo[cd]indol-6-yl)thiophene-2-carboxamide chemical structure, C18H13ClN2O2S, CAS 397277-50-8](/s/YROVULPGLLCTMY-UHFFFAOYSA-N.svg)
![N-[2-[(4-Chlorophenyl)carbamoyl]phenyl]thiophene-2-carboxamide chemical structure, C18H13ClN2O2S, CAS 300718-36-9](/s/JZMGJSCYNWXRFR-UHFFFAOYSA-N.svg)
![3-Amino-2-(4-chlorobenzoyl)-7,8-dihydro-6H-thieno[2,3-b]quinolin-5-one chemical structure, C18H13ClN2O2S, CAS 369395-94-8](/s/SXXYFRMLNGZFRN-UHFFFAOYSA-N.svg)
![(2Z)-2-[(5-Chloro-2-ethoxyphenyl)methylidene]-[1,3]thiazolo[3,2-a]benzimidazol-1-one chemical structure, C18H13ClN2O2S, CAS 299904-58-8](/s/MJYYPFQYILWMBV-YBEGLDIGSA-N.svg)
![N-[2-Chloro-5-(phenylcarbamoyl)phenyl]thiophene-2-carboxamide chemical structure, C18H13ClN2O2S, CAS 418806-10-7](/s/MLZNFTXPYKBXJO-UHFFFAOYSA-N.svg)
![N-[4-[(3-Chlorophenyl)carbamoyl]phenyl]thiophene-2-carboxamide chemical structure, C18H13ClN2O2S, CAS 5579-97-5](/s/WXKOBYISJGXHKK-UHFFFAOYSA-N.svg)
![7-Chloro-6-(dimethylamino)-2-phenylpyrano[3,2-g][1,3]benzothiazol-8-one chemical structure, C18H13ClN2O2S, CAS 80616-37-1](/s/POMFUZJCZBRCNH-UHFFFAOYSA-N.svg)
![3-{[(4-Chlorophenyl)sulfonyl]methyl}-4-(1H-pyrrol-1-yl)benzenecarbonitrile chemical structure, C18H13ClN2O2S, CAS 454473-77-9](/s/FJZWUCRUBQBSDL-UHFFFAOYSA-N.svg)
![2-(4-Chlorophenoxy)-N-(8H-indeno[1,2-d]thiazol-2-yl)acetamide chemical structure, C18H13ClN2O2S, CAS 681162-27-6](/s/SCZMCFZYZNDUIS-UHFFFAOYSA-N.svg)
![N-[(5-Chloro-2-hydroxyphenyl)carbamothioyl]naphthalene-1-carboxamide chemical structure, C18H13ClN2O2S, CAS 445417-01-6](/s/XDOJZCXIVKNPHQ-UHFFFAOYSA-N.svg)
![2-(4-Chlorophenyl)-9-methoxy-1,5-dihydrochromeno[2,3-d]pyrimidine-4-thione chemical structure, C18H13ClN2O2S, CAS 866807-87-6](/s/ANYLDTBYPYKRGY-UHFFFAOYSA-N.svg)
![2-(3-Chlorophenyl)-9-methoxy-1,5-dihydrochromeno[2,3-d]pyrimidine-4-thione chemical structure, C18H13ClN2O2S, CAS 866807-88-7](/s/FQPMAMKZQCLTEU-UHFFFAOYSA-N.svg)
- N-(4-Chloro-3-prop-2-ynyl-1,3-benzothiazol-2-ylidene)-4-methoxybenzamide868377-11-1C18H13ClN2O2S
- N-(5-Acetyl-4-phenyl-1,3-thiazol-2-yl)-3-chlorobenzamide391221-27-5C18H13ClN2O2S
- 2-Chloro-N-(6-methoxy-3-prop-2-ynyl-1,3-benzothiazol-2-ylidene)benzamide865183-08-0C18H13ClN2O2S
- 4-Acetyl-N-[4-(4-chlorophenyl)-1,3-thiazol-2-yl]benzamide5627-88-3C18H13ClN2O2S
- 7-Chloro-2-(3-methoxyphenyl)-1,5-dihydrochromeno[2,3-d]pyrimidine-4-thione872206-69-4C18H13ClN2O2S
- 3-(Benzo[d][1,3]dioxol-5-yl)-6-((2-chlorobenzyl)thio)pyridazine922853-89-2C18H13ClN2O2S
- (5E)-1-(4-Chlorophenyl)-5-[(4-methylphenyl)methylidene]-2-sulfanylidene-1,3-diazinane-4,6-dione340213-47-0C18H13ClN2O2S
- N-(5-Acetyl-4-phenyl-1,3-thiazol-2-yl)-2-chlorobenzamide391221-29-7C18H13ClN2O2S
- 4-Imidazolidinone, 3-(2-chlorobenzoyl)-5-((4-methylphenyl)methylene)-2-thioxo-112806-16-3C18H13ClN2O2S
- 4-Imidazolidinone, 5-((3-chlorophenyl)methylene)-3-(2-methylbenzoyl)-2-thioxo-112806-22-1C18H13ClN2O2S
- 4-Imidazolidinone, 5-((2-chlorophenyl)methylene)-3-(2-methylbenzoyl)-2-thioxo-112806-23-2C18H13ClN2O2S
- 4-Imidazolidinone, 3-(2-chlorobenzoyl)-5-((2-methylphenyl)methylene)-2-thioxo-112822-04-5C18H13ClN2O2S
- 4-Imidazolidinone, 5-((4-chlorophenyl)methylene)-3-(2-methylbenzoyl)-2-thioxo-112822-05-6C18H13ClN2O2S
- 4-Imidazolidinone, 3-(2-chlorobenzoyl)-5-((3-methylphenyl)methylene)-2-thioxo-112848-27-8C18H13ClN2O2S
- 3-(4-Chlorophenyl)-2-(4-phenyl-1,3-thiazol-2-yl)oxirane-2-carboxamide919201-74-4C18H13ClN2O2S
- 3-(2-Chlorophenyl)-2-(4-phenyl-1,3-thiazol-2-yl)oxirane-2-carboxamide919201-72-2C18H13ClN2O2S
- 6-Chloro-N-(9H-fluoren-2-yl)pyridine-3-sulfonamide1445430-37-4C18H13ClN2O2S
- 5-(4-Chlorophenyl)-N-(phenylcarbamothioyl)furan-2-carboxamide425374-71-6C18H13ClN2O2S
- (Z)-N-(4-Chloro-3-(prop-2-yn-1-yl)benzo[d]thiazol-2(3H)-ylidene)-2-phenoxyacetamide868674-98-0C18H13ClN2O2S
- 1-(3-Chlorophenyl)-3-[(2-oxo-2-phenylethyl)sulfanyl]-1,2-dihydropyrazin-2-one895104-75-3C18H13ClN2O2S
- 1 suppliersEtoricoxib impurity 48855307-79-8C18H13ClN2O2S
- 4-Chloro-5-formyl-N-(2-methyl[1,1'-biphenyl]-3-yl)-2-thiazolecarboxamide2190523-51-2C18H13ClN2O2S
- 2-Acetyl-5-(2-chlorophenyl)-5H-[1,3]thiazolo[2,3-b]quinazolin-3(2H)-one93233-94-4C18H13ClN2O2S
- 2-[4-(4-Chlorophenyl)-1,3-thiazol-2-yl]-3-phenyloxirane-2-carboxamide919201-73-3C18H13ClN2O2S
- 1 suppliersEtoricoxib impurity 49855307-80-1C18H13ClN2O2S
Frequently asked questions
What is the molar mass of C18H13ClN2O2S?
The molar mass of C18H13ClN2O2S is 356.82 g/mol, calculated from standard atomic weights for 18 carbon atoms, 13 hydrogen atoms, 1 chlorine atom, 2 nitrogen atoms, 2 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 356.0386 Da.
How many compounds have the formula C18H13ClN2O2S?
CompoundList lists 49 compounds with the molecular formula C18H13ClN2O2S, including (1)Benzothiepino(5,4-c)pyridazin-3(2H)-one, 2-(4-chlorophenyl)-5,6-dihydro-, 7-oxide, (1-Methylbenzimidazol-2-yl)methyl 3-chloro-1-benzothiophene-2-carboxylate, N-(3-{[(3-Chlorophenyl)amino]carbonyl}phenyl)-2-thiophenecarboxamide. 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 C18H13ClN2O2S?
C18H13ClN2O2S 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.