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Molecular formula

C5H4ClNO2S

43 compounds have this formula on CompoundList.

Molar mass
177.60g/mol
Monoisotopic mass
176.9651Da
Atoms
14
Elements
6
Rings plus double bonds
4

The formula C5H4ClNO2S describes a molecule made of 5 carbon atoms, 4 hydrogen atoms, 1 chlorine atom, 1 nitrogen atom, 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 × 533.81%
    12.011 × 5 = 60.055 g/mol
  • H Hydrogen × 42.27%
    1.008 × 4 = 4.032 g/mol
  • Cl Chlorine × 119.96%
    35.45 × 1 = 35.450 g/mol
  • N Nitrogen × 17.89%
    14.007 × 1 = 14.007 g/mol
  • O Oxygen × 218.02%
    15.999 × 2 = 31.998 g/mol
  • S Sulfur × 118.05%
    32.06 × 1 = 32.060 g/mol
Look up another formula

Compounds with the formula C5H4ClNO2S

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

Showing 1 to 43 of 43 compounds

2-Chloro-4-methyl-1,3-thiazole-5-carboxylic acid chemical structure, C5H4ClNO2S, CAS 40003-48-3
2-Chloro-4-methyl-1,3-thiazole-5-carboxylic acid
CAS 40003-48-3C5H4ClNO2S
Pyridine-3-sulfonyl chloride chemical structure, C5H4ClNO2S, CAS 16133-25-8
Pyridine-3-sulfonyl chloride
CAS 16133-25-8C5H4ClNO2S
Pyridine-2-sulfonyl Chloride chemical structure, C5H4ClNO2S, CAS 66715-65-9
Pyridine-2-sulfonyl Chloride
CAS 66715-65-9C5H4ClNO2S
Methyl 2-chloro-1,3-thiazole-5-carboxylate chemical structure, C5H4ClNO2S, CAS 72605-86-8
Methyl 2-chloro-1,3-thiazole-5-carboxylate
CAS 72605-86-8C5H4ClNO2S
2-Chloro-5-methyl-1,3-thiazole-4-carboxylic acid chemical structure, C5H4ClNO2S, CAS 1194374-24-7
2-Chloro-5-methyl-1,3-thiazole-4-carboxylic acid
CAS 1194374-24-7C5H4ClNO2S
4-Chloro-2-methoxy-1,3-thiazole-5-carbaldehyde chemical structure, C5H4ClNO2S, CAS 866329-04-6
4-Chloro-2-methoxy-1,3-thiazole-5-carbaldehyde
CAS 866329-04-6C5H4ClNO2S
2-(2-Chloro-1,3-thiazol-4-yl)acetic acid chemical structure, C5H4ClNO2S, CAS 29676-72-0
2-(2-Chloro-1,3-thiazol-4-yl)acetic acid
CAS 29676-72-0C5H4ClNO2S
4-Chloro-3-methyl-2-oxo-2,3-dihydro-1,3-thiazole-5-carbaldehyde chemical structure, C5H4ClNO2S, CAS 57805-14-8
4-Chloro-3-methyl-2-oxo-2,3-dihydro-1,3-thiazole-5-carbaldehyde
CAS 57805-14-8C5H4ClNO2S
Methyl 4-chlorothiazole-2-carboxylate chemical structure, C5H4ClNO2S, CAS 1465782-87-9
Methyl 4-chlorothiazole-2-carboxylate
CAS 1465782-87-9C5H4ClNO2S
2-(5-Chloro-1,3-thiazol-4-yl)acetic acid chemical structure, C5H4ClNO2S, CAS 1538357-64-0
2-(5-Chloro-1,3-thiazol-4-yl)acetic acid
CAS 1538357-64-0C5H4ClNO2S
2-(Chloromethyl)-5-nitrothiophene chemical structure, C5H4ClNO2S, CAS 20898-86-6
2-(Chloromethyl)-5-nitrothiophene
CAS 20898-86-6C5H4ClNO2S
2-(4-Chloro-1,3-thiazol-2-yl)acetic acid chemical structure, C5H4ClNO2S, CAS 1392804-23-7
2-(4-Chloro-1,3-thiazol-2-yl)acetic acid
CAS 1392804-23-7C5H4ClNO2S
Pyridine-4-sulfonyl Chloride chemical structure, C5H4ClNO2S, CAS 134479-04-2
Pyridine-4-sulfonyl Chloride
CAS 134479-04-2C5H4ClNO2S
Methyl 4-chlorothiazole-5-carboxylate chemical structure, C5H4ClNO2S, CAS 1015591-57-7
Methyl 4-chlorothiazole-5-carboxylate
CAS 1015591-57-7C5H4ClNO2S
Methyl 5-chlorothiazole-4-carboxylate chemical structure, C5H4ClNO2S, CAS 1784463-68-8
Methyl 5-chlorothiazole-4-carboxylate
CAS 1784463-68-8C5H4ClNO2S
(5-Chloro-thiazol-2-yl)acetic acid chemical structure, C5H4ClNO2S, CAS 1363381-03-6
(5-Chloro-thiazol-2-yl)acetic acid
CAS 1363381-03-6C5H4ClNO2S
2-(Chloromethyl)-1,3-thiazole-4-carboxylic acid chemical structure, C5H4ClNO2S, CAS 842137-53-5
2-(Chloromethyl)-1,3-thiazole-4-carboxylic acid
CAS 842137-53-5C5H4ClNO2S
Methyl 5-chlorothiazole-2-carboxylate chemical structure, C5H4ClNO2S, CAS 98136-57-3
Methyl 5-chlorothiazole-2-carboxylate
CAS 98136-57-3C5H4ClNO2S
5-Chloro-3-methyl-1,2-thiazole-4-carboxylic acid chemical structure, C5H4ClNO2S, CAS 22131-56-2
5-Chloro-3-methyl-1,2-thiazole-4-carboxylic acid
CAS 22131-56-2C5H4ClNO2S
2-(Chloroacetyl)-3(2H)-isothiazolone chemical structure, C5H4ClNO2S, CAS 42828-67-1
2-(Chloroacetyl)-3(2H)-isothiazolone
CAS 42828-67-1C5H4ClNO2S
6-Chloropyridine-3-sulfinic acid chemical structure, C5H4ClNO2S, CAS 99903-02-3
6-Chloropyridine-3-sulfinic acid
CAS 99903-02-3C5H4ClNO2S
4-(Chloromethyl)-2-nitrothiophene chemical structure, C5H4ClNO2S, CAS 1092561-29-9
4-(Chloromethyl)-2-nitrothiophene
CAS 1092561-29-9C5H4ClNO2S
3-Chloro-isothiazole-4-carboxylic acid methyl ester chemical structure, C5H4ClNO2S, CAS 1378832-85-9
3-Chloro-isothiazole-4-carboxylic acid methyl ester
CAS 1378832-85-9C5H4ClNO2S
4-Chloro-2-methyl-5-thiazolecarboxylic acid chemical structure, C5H4ClNO2S, CAS 933687-06-0
4-Chloro-2-methyl-5-thiazolecarboxylic acid
CAS 933687-06-0C5H4ClNO2S

Frequently asked questions

What is the molar mass of C5H4ClNO2S?

The molar mass of C5H4ClNO2S is 177.60 g/mol, calculated from standard atomic weights for 5 carbon atoms, 4 hydrogen atoms, 1 chlorine atom, 1 nitrogen atom, 2 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 176.9651 Da.

How many compounds have the formula C5H4ClNO2S?

CompoundList lists 43 compounds with the molecular formula C5H4ClNO2S, including 2-Chloro-4-methyl-1,3-thiazole-5-carboxylic acid, Pyridine-3-sulfonyl chloride, Pyridine-2-sulfonyl Chloride. 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 C5H4ClNO2S?

C5H4ClNO2S has a degree of unsaturation of 4. 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.