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Molecular formula

C17H12ClNOS

7 compounds have this formula on CompoundList.

Molar mass
313.80g/mol
Monoisotopic mass
313.0328Da
Atoms
33
Elements
6
Rings plus double bonds
12

The formula C17H12ClNOS describes a molecule made of 17 carbon atoms, 12 hydrogen atoms, 1 chlorine atom, 1 nitrogen atom, 1 oxygen atom 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 × 1765.07%
    12.011 × 17 = 204.187 g/mol
  • H Hydrogen × 123.85%
    1.008 × 12 = 12.096 g/mol
  • Cl Chlorine × 111.30%
    35.45 × 1 = 35.450 g/mol
  • N Nitrogen × 14.46%
    14.007 × 1 = 14.007 g/mol
  • O Oxygen × 15.10%
    15.999 × 1 = 15.999 g/mol
  • S Sulfur × 110.22%
    32.06 × 1 = 32.060 g/mol
Look up another formula

Compounds with the formula C17H12ClNOS

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

Showing 1 to 7 of 7 compounds

2-[(4-Chlorobenzyl)sulfanyl]-3-quinolinecarbaldehyde chemical structure, C17H12ClNOS, CAS 65764-05-8
2-[(4-Chlorobenzyl)sulfanyl]-3-quinolinecarbaldehyde
CAS 65764-05-8C17H12ClNOS
3-Chlorobenzo[b]thiophen-2-yl indolinyl ketone chemical structure, C17H12ClNOS, CAS 329219-40-1
3-Chlorobenzo[b]thiophen-2-yl indolinyl ketone
CAS 329219-40-1C17H12ClNOS
(E)-3-(2-Chloro-7-methylquinolin-3-yl)-1-(thiophen-2-yl)prop-2-en-1-one chemical structure, C17H12ClNOS, CAS 1186396-65-5
(E)-3-(2-Chloro-7-methylquinolin-3-yl)-1-(thiophen-2-yl)prop-2-en-1-one
CAS 1186396-65-5C17H12ClNOS
5-Chloro-N-(2-phenylphenyl)thiophene-2-carboxamide chemical structure, C17H12ClNOS, CAS 717868-78-5
5-Chloro-N-(2-phenylphenyl)thiophene-2-carboxamide
CAS 717868-78-5C17H12ClNOS
2-[(4-Chlorophenyl)sulfanyl]-7-methyl-3-quinolinecarbaldehyde chemical structure, C17H12ClNOS, CAS 445413-89-8
2-[(4-Chlorophenyl)sulfanyl]-7-methyl-3-quinolinecarbaldehyde
CAS 445413-89-8C17H12ClNOS
2-((4-Chlorophenyl)thio)-8-methylquinoline-3-carbaldehyde chemical structure, C17H12ClNOS, CAS 1431728-47-0
2-((4-Chlorophenyl)thio)-8-methylquinoline-3-carbaldehyde
CAS 1431728-47-0C17H12ClNOS
5-Chloro-N-(1,2-dihydroacenaphthylen-5-yl)thiophene-2-carboxamide chemical structure, C17H12ClNOS, CAS 391225-64-2
5-Chloro-N-(1,2-dihydroacenaphthylen-5-yl)thiophene-2-carboxamide
CAS 391225-64-2C17H12ClNOS

Frequently asked questions

What is the molar mass of C17H12ClNOS?

The molar mass of C17H12ClNOS is 313.80 g/mol, calculated from standard atomic weights for 17 carbon atoms, 12 hydrogen atoms, 1 chlorine atom, 1 nitrogen atom, 1 oxygen atom and 1 sulfur atom. The monoisotopic mass is 313.0328 Da.

How many compounds have the formula C17H12ClNOS?

CompoundList lists 7 compounds with the molecular formula C17H12ClNOS, including 2-[(4-Chlorobenzyl)sulfanyl]-3-quinolinecarbaldehyde, 3-Chlorobenzo[b]thiophen-2-yl indolinyl ketone, (E)-3-(2-Chloro-7-methylquinolin-3-yl)-1-(thiophen-2-yl)prop-2-en-1-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 C17H12ClNOS?

C17H12ClNOS has a degree of unsaturation of 12. 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.