Molecular formula
C12H18N2O5S
76 compounds have this formula on CompoundList.
- Molar mass
- 302.35g/mol
- Monoisotopic mass
- 302.0936Da
- Atoms
- 38
- Elements
- 5
- Rings plus double bonds
- 5
The formula C12H18N2O5S describes a molecule made of 12 carbon atoms, 18 hydrogen atoms, 2 nitrogen atoms, 5 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 × 1247.67%12.011 × 12 = 144.132 g/mol
- H Hydrogen × 186.00%1.008 × 18 = 18.144 g/mol
- N Nitrogen × 29.27%14.007 × 2 = 28.014 g/mol
- O Oxygen × 526.46%15.999 × 5 = 79.995 g/mol
- S Sulfur × 110.60%32.06 × 1 = 32.060 g/mol
Look up another formula
Compounds with the formula C12H18N2O5S
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 76 of 76 compounds
![3-{[2-(Dimethylamino)ethyl]sulfamoyl}-4-methoxybenzoic acid chemical structure, C12H18N2O5S, CAS 565193-17-1](/s/WPBKAZMLTNYKBR-UHFFFAOYSA-N.svg)
3-{[2-(Dimethylamino)ethyl]sulfamoyl}-4-methoxybenzoic acid
CAS 565193-17-1C12H18N2O5S
![(2R)-N-Hydroxy-2-[[(4-methoxyphenyl)sulfonyl]amino]-3-methylbutanamide chemical structure, C12H18N2O5S, CAS 193807-79-3](/s/SUEBJDNLBVTIQP-LLVKDONJSA-N.svg)
(2R)-N-Hydroxy-2-[[(4-methoxyphenyl)sulfonyl]amino]-3-methylbutanamide
CAS 193807-79-3C12H18N2O5S
3-(3-Hydroxy-4-nitroso-N-propylanilino)propanesulfonic acid
CAS 80459-15-0C12H18N2O5S
N-(4-(N-(2,2-Dimethoxyethyl)sulfamoyl)phenyl)acetamide
CAS 868213-97-2C12H18N2O5S
Thymidine, 3'-S-(2-hydroxyethyl)-3'-thio-
CAS 108895-43-8C12H18N2O5S
Acetanilide, 4'-(bis(2-hydroxyethyl)sulfamoyl)-
CAS 17262-65-6C12H18N2O5S
![4,5-Dimethoxy-N-methyl-2-[methyl(methylsulfonyl)amino]benzamide chemical structure, C12H18N2O5S, CAS 928734-19-4](/s/FHXJMXIDLXFZRL-UHFFFAOYSA-N.svg)
4,5-Dimethoxy-N-methyl-2-[methyl(methylsulfonyl)amino]benzamide
CAS 928734-19-4C12H18N2O5S
![{1-[(3,5-Dimethylisoxazol-4-yl)sulfonyl]piperidin-4-yl}acetic acid chemical structure, C12H18N2O5S, CAS 1082501-00-5](/s/HNVZZVGKJUDKLU-UHFFFAOYSA-N.svg)
{1-[(3,5-Dimethylisoxazol-4-yl)sulfonyl]piperidin-4-yl}acetic acid
CAS 1082501-00-5C12H18N2O5S
Methyl 2,5-dimethyl-4-(piperazine-1-sulfonyl)furan-3-carboxylate
CAS 1087792-63-9C12H18N2O5S
![Methyl 1-[(3,5-dimethyl-1,2-oxazol-4-yl)sulfonyl]piperidine-4-carboxylate chemical structure, C12H18N2O5S, CAS 888949-38-0](/s/CLJUEVNSLNMASA-UHFFFAOYSA-N.svg)
Methyl 1-[(3,5-dimethyl-1,2-oxazol-4-yl)sulfonyl]piperidine-4-carboxylate
CAS 888949-38-0C12H18N2O5S
![Methanesulfonamide, N-[5-(1,1-dimethylethyl)-2-methoxy-3-nitrophenyl]- chemical structure, C12H18N2O5S, CAS 404010-33-9](/s/MUOWODBPFRQEDV-UHFFFAOYSA-N.svg)
Methanesulfonamide, N-[5-(1,1-dimethylethyl)-2-methoxy-3-nitrophenyl]-
CAS 404010-33-9C12H18N2O5S
4-Nitro-N-(3-propan-2-yloxypropyl)benzenesulfonamide
CAS 733801-85-9C12H18N2O5S
Ethyl 2-((N-(p-methoxybenzyl)sulfamoyl)amino)acetate
CAS 872171-32-9C12H18N2O5S
tert-Butyl N-(2-methoxy-5-sulfamoylphenyl)carbamate
CAS 259537-25-2C12H18N2O5S
Ns-NH-Et-OtBu
CAS 887210-49-3C12H18N2O5S
1,3,5-Trimethyl-4-(morpholin-4-ylsulfonyl)-1H-pyrrole-2-carboxylic acid
CAS 2735913-56-9C12H18N2O5S
![N-[2-[[(3,4-Dimethoxyphenyl)sulfonyl]amino]ethyl]acetamide chemical structure, C12H18N2O5S, CAS 930989-64-3](/s/OCTBWWWYXXSRKG-UHFFFAOYSA-N.svg)
N-[2-[[(3,4-Dimethoxyphenyl)sulfonyl]amino]ethyl]acetamide
CAS 930989-64-3C12H18N2O5S
(5-Methylisoxazol-3-yl)methyl 1-(methylsulfonyl)piperidine-4-carboxylate
CAS 1251560-79-8C12H18N2O5S
1,2-Diazinane-3-carboxylic acid tosylate
CAS 2379651-43-9C12H18N2O5S
![N-{2-Methoxy-5-[(2-methoxyethyl)sulfamoyl]phenyl}acetamide chemical structure, C12H18N2O5S, CAS 838899-44-8](/s/SPHZKGXNYPVNKD-UHFFFAOYSA-N.svg)
N-{2-Methoxy-5-[(2-methoxyethyl)sulfamoyl]phenyl}acetamide
CAS 838899-44-8C12H18N2O5S
Ethyl 2-(1-(methylsulfonyl)piperidin-4-yl)oxazole-4-carboxylate
CAS 1297541-94-6C12H18N2O5S
(5-(tert-Butoxycarbonylamino)pyridin-2-yl)methyl methanesulfonate
CAS 882424-73-9C12H18N2O5S
N-(6-Hydroxyhexyl)-2-nitrobenzenesulfonamide
CAS 1243558-15-7C12H18N2O5S
![Ethyl 5-methyl-1,1-dioxo-2-[(oxolan-2-yl)methyl]-2H-1lambda6,2,6-thiadiazine-4-carboxylate chemical structure, C12H18N2O5S, CAS 2640884-96-2](/s/KKNALMFNPCJYQA-UHFFFAOYSA-N.svg)
Ethyl 5-methyl-1,1-dioxo-2-[(oxolan-2-yl)methyl]-2H-1lambda6,2,6-thiadiazine-4-carboxylate
CAS 2640884-96-2C12H18N2O5S
- 7-Oxa-3-thia-1-azaspiro(5.5)undec-1-en-2-amine, (±)-, (Z)-2-butenedioate (1:1)51270-20-3C12H18N2O5S
- Xkxkgrbkbpdilo-turqnecasa-175875-34-0C12H18N2O5S
- Nngozcokhlxgsw-turqnecasa-175875-37-3C12H18N2O5S
- 4-(Hexyloxy)-3-nitrobenzene-1-sulfonamide123045-58-9C12H18N2O5S
- 4-[[2-(2-Hydroxyethyl)-1-piperidinyl]sulfonyl]-1H-pyrrole-2-carboxylic acid1040043-51-3C12H18N2O5S
- {2-[(tert-Butoxycarbonyl)amino]pyridin-4-yl}methyl methanesulfonate639091-76-2C12H18N2O5S
- 3-{[3-(3-Nitrophenyl)propyl]amino}propane-1-sulfonic acid87044-34-6C12H18N2O5S
- 4-(3-Ethyl-3-hydroxyazetidine-1-carbonyl)-N,N-dimethylfuran-2-sulfonamide2193921-78-5C12H18N2O5S
- 3-{[(tert-Butoxy)carbonyl]amino}-3-(3-methoxy-1,2-thiazol-5-yl)propanoic acid2023371-58-4C12H18N2O5S
- (3S)-3-{[(tert-Butoxy)carbonyl]amino}-3-(3-methoxy-1,2-thiazol-5-yl)propanoic acid1998497-67-8C12H18N2O5S
- (3R)-3-{[(tert-Butoxy)carbonyl]amino}-3-(3-methoxy-1,2-thiazol-4-yl)propanoic acid2154884-22-5C12H18N2O5S
- 3-{[(tert-Butoxy)carbonyl]amino}-3-(3-methoxy-1,2-thiazol-4-yl)propanoic acid2151359-04-3C12H18N2O5S
- 3-{[(tert-Butoxy)carbonyl]amino}-3-(2-methoxy-1,3-thiazol-5-yl)propanoic acid1857936-29-8C12H18N2O5S
- 2-{[(tert-Butoxy)carbonyl]amino}-3-(3-methoxy-1,2-thiazol-5-yl)propanoic acid1996000-84-0C12H18N2O5S
- tert-Butyl N-{3-[(sulfamoyloxy)methyl]phenyl}carbamate2228777-68-0C12H18N2O5S
- tert-Butyl N-(4-methoxy-2-sulfamoylphenyl)carbamate2229326-58-1C12H18N2O5S
- Methyl 2-(2-{[(tert-butoxy)carbonyl]amino}-4-methyl-1,3-thiazol-5-yl)-2-hydroxyacetate2228507-59-1C12H18N2O5S
- tert-Butyl N-[2-methyl-5-(sulfamoyloxy)phenyl]carbamate2228178-00-3C12H18N2O5S
- tert-Butyl N-[4-hydroxy-3-(sulfamoylmethyl)phenyl]carbamate2228407-70-1C12H18N2O5S
- 3-(2-{[(tert-Butoxy)carbonyl]amino}-4-methyl-1,3-thiazol-5-yl)-3-hydroxypropanoic acid2228205-00-1C12H18N2O5S
- tert-Butyl N-(4-methoxy-3-sulfamoylphenyl)carbamate2152852-50-9C12H18N2O5S
- tert-Butyl N-[2-hydroxy-5-(sulfamoylmethyl)phenyl]carbamate2228407-50-7C12H18N2O5S
- (3R)-3-(2-{[(tert-Butoxy)carbonyl]amino}-4-methyl-1,3-thiazol-5-yl)-3-hydroxypropanoic acid2227681-64-1C12H18N2O5S
- tert-Butyl N-[2-hydroxy-4-(sulfamoylmethyl)phenyl]carbamate2229302-66-1C12H18N2O5S
- tert-Butyl N-(2-methoxy-4-sulfamoylphenyl)carbamate2229188-09-2C12H18N2O5S
- tert-Butyl N-(3-methoxy-4-sulfamoylphenyl)carbamate2228386-32-9C12H18N2O5S
- (3S)-3-(2-{[(tert-Butoxy)carbonyl]amino}-4-methyl-1,3-thiazol-5-yl)-3-hydroxypropanoic acid2227761-10-4C12H18N2O5S
- tert-Butyl N-[4-hydroxy-3-(methylsulfamoyl)phenyl]carbamate2413876-24-9C12H18N2O5S
- tert-Butyl N-[2-hydroxy-5-(methylsulfamoyl)phenyl]carbamate2413870-19-4C12H18N2O5S
- 2-{[(tert-Butoxy)carbonyl]amino}-3-(3-methoxy-1,2-thiazol-4-yl)propanoic acid2148548-69-8C12H18N2O5S
- (3S)-3-{[(tert-Butoxy)carbonyl]amino}-3-(3-methoxy-1,2-thiazol-4-yl)propanoic acid2171280-96-7C12H18N2O5S
- (3S)-3-{[(tert-Butoxy)carbonyl]amino}-3-(2-methoxy-1,3-thiazol-5-yl)propanoic acid1867887-34-0C12H18N2O5S
- (3R)-3-{[(tert-Butoxy)carbonyl]amino}-3-(3-methoxy-1,2-thiazol-5-yl)propanoic acid1998497-58-7C12H18N2O5S
- 2-{[(tert-Butoxy)carbonyl]amino}-4-(2-oxo-2,3-dihydro-1,3-thiazol-3-yl)butanoic acid2171776-05-7C12H18N2O5S
- 3-(2-{[(tert-Butoxy)carbonyl]amino}-4-methyl-1,3-thiazol-5-yl)-2-hydroxypropanoic acid2229604-45-7C12H18N2O5S
- tert-Butyl N-[2-methyl-4-(sulfamoyloxy)phenyl]carbamate2229633-10-5C12H18N2O5S
- tert-Butyl N-{2-[(sulfamoyloxy)methyl]phenyl}carbamate2229495-56-9C12H18N2O5S
- tert-Butyl N-{4-[(sulfamoyloxy)methyl]phenyl}carbamate2229114-86-5C12H18N2O5S
- tert-Butyl N-(5-methoxy-2-sulfamoylphenyl)carbamate2229565-53-9C12H18N2O5S
- tert-Butyl N-[4-hydroxy-2-(sulfamoylmethyl)phenyl]carbamate2229093-37-0C12H18N2O5S
- Methyl 5-(dimethylsulfamoyl)-2-[(2-hydroxyethyl)amino]benzoate91908-96-2C12H18N2O5S
- tert-Butyl N-(3-methoxy-2-sulfamoylphenyl)carbamate2353019-87-9C12H18N2O5S
- tert-Butyl N-(2-methoxy-6-sulfamoylphenyl)carbamate2352906-04-6C12H18N2O5S
- Benzyl N-[2-(2-sulfamoylethoxy)ethyl]carbamate2680831-02-9C12H18N2O5S
- 2-{[(tert-Butoxy)carbonyl](2-methoxyethyl)amino}-1,3-thiazole-5-carboxylic acid2680836-60-4C12H18N2O5S
- 3-[1-(2-Methyl-1,3-thiazolidin-4-yl)-N-[(prop-2-en-1-yloxy)carbonyl]formamido]propanoic acid2680600-11-5C12H18N2O5S
- (3R)-3-{[(tert-Butoxy)carbonyl]amino}-3-(2-methoxy-1,3-thiazol-5-yl)propanoic acid1867453-46-0C12H18N2O5S
- tert-Butyl N-[3-hydroxy-4-(sulfamoylmethyl)phenyl]carbamate2228228-13-3C12H18N2O5S
- 2-(2-{[(tert-Butoxy)carbonyl]amino}propoxy)-1,3-thiazole-4-carboxylic acid2770555-00-3C12H18N2O5S
- Benzenesulfonamide, n-(6-hydroxyhexyl)-4-nitro-1235550-10-3C12H18N2O5S
- 3'-Deoxy-5-(2-methoxyethyl)-4'-thiouridine174357-97-2C12H18N2O5S
- 3'-Deoxy-5-(1-methoxyethyl)-4'-thiouridine174358-03-3C12H18N2O5S
Frequently asked questions
What is the molar mass of C12H18N2O5S?
The molar mass of C12H18N2O5S is 302.35 g/mol, calculated from standard atomic weights for 12 carbon atoms, 18 hydrogen atoms, 2 nitrogen atoms, 5 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 302.0936 Da.
How many compounds have the formula C12H18N2O5S?
CompoundList lists 76 compounds with the molecular formula C12H18N2O5S, including 3-{[2-(Dimethylamino)ethyl]sulfamoyl}-4-methoxybenzoic acid, (2R)-N-Hydroxy-2-[[(4-methoxyphenyl)sulfonyl]amino]-3-methylbutanamide, 3-(3-Hydroxy-4-nitroso-N-propylanilino)propanesulfonic acid. 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 C12H18N2O5S?
C12H18N2O5S has a degree of unsaturation of 5. 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.