CompoundList
Sign in
Molecular formula

C7H5ClN2OS

56 compounds have this formula on CompoundList.

Molar mass
200.64g/mol
Monoisotopic mass
199.9811Da
Atoms
17
Elements
6
Rings plus double bonds
6

The formula C7H5ClN2OS describes a molecule made of 7 carbon atoms, 5 hydrogen atoms, 1 chlorine atom, 2 nitrogen atoms, 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 × 741.90%
    12.011 × 7 = 84.077 g/mol
  • H Hydrogen × 52.51%
    1.008 × 5 = 5.040 g/mol
  • Cl Chlorine × 117.67%
    35.45 × 1 = 35.450 g/mol
  • N Nitrogen × 213.96%
    14.007 × 2 = 28.014 g/mol
  • O Oxygen × 17.97%
    15.999 × 1 = 15.999 g/mol
  • S Sulfur × 115.98%
    32.06 × 1 = 32.060 g/mol
Look up another formula

Compounds with the formula C7H5ClN2OS

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

Showing 1 to 56 of 56 compounds

2-(Chloromethyl)-3H,4H-thieno[3,2-d]pyrimidin-4-one chemical structure, C7H5ClN2OS, CAS 147005-91-2
2-(Chloromethyl)-3H,4H-thieno[3,2-d]pyrimidin-4-one
CAS 147005-91-2C7H5ClN2OS
7-(Chloromethyl)-5H-[1,3]thiazolo[3,2-a]pyrimidin-5-one chemical structure, C7H5ClN2OS, CAS 62773-09-5
7-(Chloromethyl)-5H-[1,3]thiazolo[3,2-a]pyrimidin-5-one
CAS 62773-09-5C7H5ClN2OS
5-(Chloromethyl)-3-(thiophen-2-yl)-1,2,4-oxadiazole chemical structure, C7H5ClN2OS, CAS 63417-81-2
5-(Chloromethyl)-3-(thiophen-2-yl)-1,2,4-oxadiazole
CAS 63417-81-2C7H5ClN2OS
2-Chloro-N-(3-cyanothiophen-2-yl)acetamide chemical structure, C7H5ClN2OS, CAS 55654-19-8
2-Chloro-N-(3-cyanothiophen-2-yl)acetamide
CAS 55654-19-8C7H5ClN2OS
3-(Chloromethyl)-5-(thiophen-2-yl)-1,2,4-oxadiazole chemical structure, C7H5ClN2OS, CAS 306936-06-1
3-(Chloromethyl)-5-(thiophen-2-yl)-1,2,4-oxadiazole
CAS 306936-06-1C7H5ClN2OS
2-(Chloromethyl)-3H,4H-thieno[2,3-d]pyrimidin-4-one chemical structure, C7H5ClN2OS, CAS 1039847-82-9
2-(Chloromethyl)-3H,4H-thieno[2,3-d]pyrimidin-4-one
CAS 1039847-82-9C7H5ClN2OS
2-Chloro-5-methoxy-[1,3]thiazolo[5,4-b]pyridine chemical structure, C7H5ClN2OS, CAS 1196154-04-7
2-Chloro-5-methoxy-[1,3]thiazolo[5,4-b]pyridine
CAS 1196154-04-7C7H5ClN2OS
2-(Chloromethyl)-5-(thiophen-2-yl)-1,3,4-oxadiazole chemical structure, C7H5ClN2OS, CAS 727374-87-0
2-(Chloromethyl)-5-(thiophen-2-yl)-1,3,4-oxadiazole
CAS 727374-87-0C7H5ClN2OS
3-(5-Chlorothiophen-2-yl)isoxazol-5-amine chemical structure, C7H5ClN2OS, CAS 501902-32-5
3-(5-Chlorothiophen-2-yl)isoxazol-5-amine
CAS 501902-32-5C7H5ClN2OS
5-(5-Chlorothiophen-2-yl)-1,2-oxazol-3-amine chemical structure, C7H5ClN2OS, CAS 1267318-33-1
5-(5-Chlorothiophen-2-yl)-1,2-oxazol-3-amine
CAS 1267318-33-1C7H5ClN2OS
2-Amino-7-chloro-1,3-benzothiazol-4-ol chemical structure, C7H5ClN2OS, CAS 98273-04-2
2-Amino-7-chloro-1,3-benzothiazol-4-ol
CAS 98273-04-2C7H5ClN2OS
6-Chloro-2-methylimidazo[2,1-b][1,3]thiazole-3-carbaldehyde chemical structure, C7H5ClN2OS, CAS 2956549-85-0
6-Chloro-2-methylimidazo[2,1-b][1,3]thiazole-3-carbaldehyde
CAS 2956549-85-0C7H5ClN2OS
3-(Chloromethyl)-5-(thiophen-3-yl)-1,2,4-oxadiazole chemical structure, C7H5ClN2OS, CAS 184970-24-9
3-(Chloromethyl)-5-(thiophen-3-yl)-1,2,4-oxadiazole
CAS 184970-24-9C7H5ClN2OS
5-Chloro-2-(methylthio)oxazolo[4,5-b]pyridine chemical structure, C7H5ClN2OS, CAS 1783370-92-2
5-Chloro-2-(methylthio)oxazolo[4,5-b]pyridine
CAS 1783370-92-2C7H5ClN2OS
5-(Chloromethyl)-3-(3-thienyl)-1,2,4-oxadiazole chemical structure, C7H5ClN2OS, CAS 869709-84-2
5-(Chloromethyl)-3-(3-thienyl)-1,2,4-oxadiazole
CAS 869709-84-2C7H5ClN2OS
6-Chloro-3-methylimidazo[2,1-B][1,3]thiazole-5-carbaldehyde chemical structure, C7H5ClN2OS, CAS 178449-63-3
6-Chloro-3-methylimidazo[2,1-B][1,3]thiazole-5-carbaldehyde
CAS 178449-63-3C7H5ClN2OS
{4-Chlorothieno[3,2-d]pyrimidin-6-yl}methanol chemical structure, C7H5ClN2OS, CAS 1207972-75-5
{4-Chlorothieno[3,2-d]pyrimidin-6-yl}methanol
CAS 1207972-75-5C7H5ClN2OS
5-(5-Chloro-thiophen-2-yl)-2H-pyrazol-3-ol chemical structure, C7H5ClN2OS, CAS 680615-98-9
5-(5-Chloro-thiophen-2-yl)-2H-pyrazol-3-ol
CAS 680615-98-9C7H5ClN2OS
(4-Chlorothieno[3,2-d]pyrimidin-7-yl)methanol chemical structure, C7H5ClN2OS, CAS 1318133-02-6
(4-Chlorothieno[3,2-d]pyrimidin-7-yl)methanol
CAS 1318133-02-6C7H5ClN2OS
2-Chloro-4-methoxythieno[3,2-d]pyrimidine chemical structure, C7H5ClN2OS, CAS 1807542-78-4
2-Chloro-4-methoxythieno[3,2-d]pyrimidine
CAS 1807542-78-4C7H5ClN2OS
6-Chloro-5-methylthieno[2,3-d]pyrimidin-4(3H)-one chemical structure, C7H5ClN2OS, CAS 56844-42-9
6-Chloro-5-methylthieno[2,3-d]pyrimidin-4(3H)-one
CAS 56844-42-9C7H5ClN2OS
6-Chloro-2-(methylthio)oxazolo[5,4-b]pyridine chemical structure, C7H5ClN2OS, CAS 1206716-60-0
6-Chloro-2-(methylthio)oxazolo[5,4-b]pyridine
CAS 1206716-60-0C7H5ClN2OS
1-{6-Chloroimidazo[2,1-b][1,3]thiazol-5-yl}ethan-1-one chemical structure, C7H5ClN2OS, CAS 1257078-94-6
1-{6-Chloroimidazo[2,1-b][1,3]thiazol-5-yl}ethan-1-one
CAS 1257078-94-6C7H5ClN2OS
2-Chloro-5-methylthieno[2,3-D]pyrimidin-4(3H)-one chemical structure, C7H5ClN2OS, CAS 56844-37-2
2-Chloro-5-methylthieno[2,3-D]pyrimidin-4(3H)-one
CAS 56844-37-2C7H5ClN2OS

Frequently asked questions

What is the molar mass of C7H5ClN2OS?

The molar mass of C7H5ClN2OS is 200.64 g/mol, calculated from standard atomic weights for 7 carbon atoms, 5 hydrogen atoms, 1 chlorine atom, 2 nitrogen atoms, 1 oxygen atom and 1 sulfur atom. The monoisotopic mass is 199.9811 Da.

How many compounds have the formula C7H5ClN2OS?

CompoundList lists 56 compounds with the molecular formula C7H5ClN2OS, including 2-(Chloromethyl)-3H,4H-thieno[3,2-d]pyrimidin-4-one, 7-(Chloromethyl)-5H-[1,3]thiazolo[3,2-a]pyrimidin-5-one, 5-(Chloromethyl)-3-(thiophen-2-yl)-1,2,4-oxadiazole. 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 C7H5ClN2OS?

C7H5ClN2OS has a degree of unsaturation of 6. 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.