Molecular formula

C₁₂H₁₈ClNO₄S

32 compounds have this formula on CompoundList.

Molar mass: 307.79g/mol
Monoisotopic mass: 307.0645Da
Atoms: 37
Elements: 6
Rings plus double bonds: 4

The formula C12H18ClNO4S describes a molecule made of 12 carbon atoms, 18 hydrogen atoms, 1 chlorine atom, 1 nitrogen atom, 4 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 × 1246.83%
12.011 × 12 = 144.132 g/mol
H Hydrogen × 185.89%
1.008 × 18 = 18.144 g/mol
Cl Chlorine × 111.52%
35.45 × 1 = 35.450 g/mol
N Nitrogen × 14.55%
14.007 × 1 = 14.007 g/mol
O Oxygen × 420.79%
15.999 × 4 = 63.996 g/mol
S Sulfur × 110.42%
32.06 × 1 = 32.060 g/mol

Look up another formula

Compounds with the formula C12H18ClNO4S

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

Showing 1 to 32 of 32 compounds

4-Chloro-N,N-diethyl-2,5-dimethoxybenzenesulfonamide

CAS 727675-10-7C₁₂H₁₈ClNO₄S

5-Chloro-2-ethoxy-N-(2-methoxyethyl)-4-methylbenzenesulfonamide

CAS 723745-33-3C₁₂H₁₈ClNO₄S

Ethyl 2-amino-2-(4-methanesulfonylphenyl)propanoate hydrochloride

CAS 1803592-52-0C₁₂H₁₈ClNO₄S

N-tert-Butyl-4-chloro-2,5-dimethoxybenzenesulfonamide

CAS 727675-01-6C₁₂H₁₈ClNO₄S

N-Butan-2-yl-4-chloro-2,5-dimethoxybenzenesulfonamide

CAS 873588-89-7C₁₂H₁₈ClNO₄S

5-Chloro-2-ethoxy-N-[1-(hydroxymethyl)propyl]benzenesulfonamide

CAS 942667-18-7C₁₂H₁₈ClNO₄S

4-Chloro-3-ethoxy-N-[1-(hydroxymethyl)propyl]benzenesulfonamide

CAS 942771-80-4C₁₂H₁₈ClNO₄S

5-Chloro-N-[1-(hydroxymethyl)propyl]-2-methoxy-4-methylbenzenesulfonamide

CAS 942771-86-0C₁₂H₁₈ClNO₄S

4-Chloro-N-isobutyl-2,5-dimethoxybenzenesulfonamide

CAS 1087647-10-6C₁₂H₁₈ClNO₄S

5-Chloro-2-ethoxy-N-(2-hydroxypropyl)-4-methylbenzenesulfonamide

CAS 1087646-44-3C₁₂H₁₈ClNO₄S

5-Chloro-2-ethoxy-N-(1-methoxypropan-2-yl)benzenesulfonamide

CAS 915890-67-4C₁₂H₁₈ClNO₄S

N-(5-Chloro-2,4-dimethoxyphenyl)butane-1-sulfonamide

CAS 885422-45-7C₁₂H₁₈ClNO₄S

N-(4-Chloro-2,5-dimethoxyphenyl)butane-1-sulfonamide

CAS 884615-00-3C₁₂H₁₈ClNO₄S

N-Butyl-4-chloro-2,5-dimethoxybenzenesulfonamide

CAS 941232-66-2C₁₂H₁₈ClNO₄S

[(5-Chloro-2-ethoxyphenyl)sulfonyl](3-methoxypropyl)amine

CAS 886128-68-3C₁₂H₁₈ClNO₄S

N,N-Diethyl-5-chloro-3,4-dimethoxybenzenesulfonamide

CAS 116315-08-3C₁₂H₁₈ClNO₄S

[(5-Chloro-2-methoxy-4-methylphenyl)sulfonyl](3-methoxypropyl)amine

CAS 898653-86-6C₁₂H₁₈ClNO₄S

5-Chloro-N-(3-ethoxypropyl)-2-methoxybenzenesulfonamide

CAS 942703-08-4C₁₂H₁₈ClNO₄S

Bis(2-hydroxyethyl)[(4-chloro-2,5-dimethylphenyl)sulfonyl]amine

CAS 942703-20-0C₁₂H₁₈ClNO₄S

[(4-Chloro-3-propoxyphenyl)sulfonyl](2-hydroxypropyl)amine

CAS 1206093-34-6C₁₂H₁₈ClNO₄S

[(4-Chloro-3-propoxyphenyl)sulfonyl](3-hydroxypropyl)amine

CAS 1246821-16-8C₁₂H₁₈ClNO₄S

Acetic acid, ((p-chlorophenyl)thio)-, compd. with 2,2'-iminobis(ethanol) (1:1)

CAS 87298-92-8C₁₂H₁₈ClNO₄S

5-Chloro-2-ethoxy-N-(3-hydroxypropyl)-4-methylbenzenesulfonamide

CAS 1018158-44-5C₁₂H₁₈ClNO₄S

3-Chloro-propane-1-sulfonic acid 2,4-dimethoxy-benzylamide

CAS 1391077-87-4C₁₂H₁₈ClNO₄S

Frequently asked questions

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What is the molar mass of C12H18ClNO4S?

The molar mass of C12H18ClNO4S is 307.79 g/mol, calculated from standard atomic weights for 12 carbon atoms, 18 hydrogen atoms, 1 chlorine atom, 1 nitrogen atom, 4 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 307.0645 Da.

How many compounds have the formula C12H18ClNO4S?

CompoundList lists 32 compounds with the molecular formula C12H18ClNO4S, including 4-Chloro-N,N-diethyl-2,5-dimethoxybenzenesulfonamide, 5-Chloro-2-ethoxy-N-(2-methoxyethyl)-4-methylbenzenesulfonamide, Ethyl 2-amino-2-(4-methanesulfonylphenyl)propanoate hydrochloride. 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 C12H18ClNO4S?

C12H18ClNO4S 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.