Molecular formula
C8H9NO4S
193 compounds have this formula on CompoundList.
- Molar mass
- 215.22g/mol
- Monoisotopic mass
- 221.0629Da
- Atoms
- 23
- Elements
- 5
- Rings plus double bonds
- 5
The formula C8H9NO4S describes a molecule made of 8 carbon atoms, 9 hydrogen atoms, 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 × 844.65%12.011 × 8 = 96.088 g/mol
- H Hydrogen × 94.22%1.008 × 9 = 9.072 g/mol
- N Nitrogen × 16.51%14.007 × 1 = 14.007 g/mol
- O Oxygen × 429.73%15.999 × 4 = 63.996 g/mol
- S Sulfur × 114.90%32.06 × 1 = 32.060 g/mol
Look up another formula
Compounds with the formula C8H9NO4S
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 100 of 193 compounds
Benzoic acid, 2-(aminosulfonyl)-, methyl ester
CAS 57683-71-3C8H9NO4S
2-Benzenesulfonamidoacetic acid
CAS 5398-96-9C8H9NO4S
2-Methanesulfonamidobenzoic acid
CAS 162787-61-3C8H9NO4S
Methyl 4-sulphamoylbenzoate
CAS 22808-73-7C8H9NO4S
2-Amino-4-methylsulfonylbenzoic acid
CAS 393085-45-5C8H9NO4S
4-(Methylsulfonamido)benzoic acid
CAS 7151-76-0C8H9NO4S
2-(2-Hydroxyphenyl)-2-oxoethane-1-sulfonamide
CAS 74538-97-9C8H9NO4S
3-(Methylsulphonylamino)benzoic acid
CAS 28547-13-9C8H9NO4S
3-(Methylsulfamoyl)benzoic acid
CAS 35623-11-1C8H9NO4S
(2Z)-(2,4-Dioxo-3-propyl-1,3-thiazolidin-5-ylidene)acetic acid
CAS 613656-85-2C8H9NO4S
4-(Methylsulfamoyl)benzoic acid
CAS 10252-63-8C8H9NO4S
2-(4-Sulfamoylphenyl)acetic acid
CAS 22958-64-1C8H9NO4S
Benzoic acid, 3-(aminosulfonyl)-, methyl ester
CAS 59777-67-2C8H9NO4S
2,3-Dihydro-1,4-benzodioxine-6-sulfonamide
CAS 90222-81-4C8H9NO4S
3-Matida
CAS 518357-51-2C8H9NO4S
4-Mesyl-2-nitrotoluene
CAS 1671-49-4C8H9NO4S
4-Methyl-3-sulfamoylbenzoic acid
CAS 20532-05-2C8H9NO4S
2-Methyl-5-sulphamoylbenzoic acid
CAS 20532-14-3C8H9NO4S
![2-[(Methylamino)sulfonyl]benzoic acid chemical structure, C8H9NO4S, CAS 125372-22-7](/s/CIMMMBSLPMSWGN-UHFFFAOYSA-N.svg)
2-[(Methylamino)sulfonyl]benzoic acid
CAS 125372-22-7C8H9NO4S
5-Formyl-2-methoxybenzenesulfonamide
CAS 105764-07-6C8H9NO4S
2-Amino-5-methanesulfonylbenzoic acid
CAS 90222-79-0C8H9NO4S
2,3-Dihydro-1,4-benzodioxine-5-sulfonamide
CAS 87474-16-6C8H9NO4S
Methyl N-(benzenesulfonyl)carbamate
CAS 32324-23-5C8H9NO4S
3-Methyl-4-sulfamoylbenzoic acid
CAS 866997-46-8C8H9NO4S
- 2-Methyl-3-sulfamoylbenzoic acid1342428-00-5C8H9NO4S
- N-Acetylsulfanilic acid121-62-0C8H9NO4S
- 3-Methyl-5-sulfamoylbenzoic acid1016703-57-3C8H9NO4S
- 3-(Sulfamoylmethyl)benzoic acid1099184-83-4C8H9NO4S
- 3-(Ethanesulfonyl)pyridine-2-carboxylic acid1421953-17-4C8H9NO4S
- 2-[(Pyridin-4-yl)methanesulfonyl]acetic acid933710-41-9C8H9NO4S
- 2-(2-Methyl-1,3-dioxolan-2-yl)-1,3-thiazole-5-carboxylic acid1909309-55-2C8H9NO4S
- 2-(Ethoxycarbonyl)-4-methylthiazole-5-carboxylic acid1030012-66-8C8H9NO4S
- 5-Methyl-2-sulfamoylbenzoic acid1384725-79-4C8H9NO4S
- 2-(Ethoxycarbonyl)-5-methyl-1,3-thiazole-4-carboxylic acid2166747-38-0C8H9NO4S
- (3-Allyl-2,4-dioxo-1,3-thiazolidin-5-yl)acetic acid868212-21-9C8H9NO4S
- 2-(Sulfamoylmethyl)benzoic acid690638-32-5C8H9NO4S
- 2-(2-Fluoroethylthio)-6-(1-hydroxyethyl)penem-3-carboxylate91685-69-7C8H9NO4S
- 2-Anilino-2-oxoethanesulfonic acid46341-18-8C8H9NO4S
- Dimethyl 4-aminothiophene-2,3-dicarboxylate62947-31-3C8H9NO4S
- (1-Nitroethanesulfonyl)benzene74737-90-9C8H9NO4S
- 1-(Methanesulfonylmethyl)-4-nitrobenzene61081-34-3C8H9NO4S
- 1-(Methanesulfonylmethyl)-3-nitrobenzene261924-46-3C8H9NO4S
- 2,3-Dihydro-2,2-dimethyl-1,4-thiazine-3,6-dicarboxylate112595-66-1C8H9NO4S
- 3-Amino-5-(methylsulfonyl)benzoic acid151104-75-5C8H9NO4S
- 1-(Ethylsulfonyl)-4-nitrobenzene7205-81-4C8H9NO4S
- 4-[(Aminosulfonyl)methyl]benzoic acid110654-41-6C8H9NO4S
- Benzenesulfonic acid, (acetylamino)-138721-63-8C8H9NO4S
- Methyl 5-(methylsulfonyl)picolinate1201326-81-9C8H9NO4S
- Methyl 6-(methylsulfonyl)nicotinate1190948-26-5C8H9NO4S
- 1-((Methylsulfonyl)methyl)-2-nitrobenzene25195-60-2C8H9NO4S
- Dimethyl 3-aminothiophene-2,5-dicarboxylate785803-74-9C8H9NO4S
- Methyl 5-(methylsulfonyl)nicotinate1186663-66-0C8H9NO4S
- 2-(Methylsulfonyl)-5-nitrotoluene736997-98-1C8H9NO4S
- 4-Amino-3-methanesulfonylbenzoic acid34263-58-6C8H9NO4S
- Methyl 2-methanesulfonylpyridine-3-carboxylate1426958-31-7C8H9NO4S
- 3-Acetamidobenzenesulfonic acid54981-39-4C8H9NO4S
- 2-(3-Sulfamoylphenyl)acetic acid407640-36-2C8H9NO4S
- 1-Methyl-4-(nitromethylsulfonyl)benzene51351-89-4C8H9NO4S
- 4-Methanesulfonyl-2-methyl-1-nitrobenzene252561-99-2C8H9NO4S
- 1-(Ethanesulfonyl)-2-nitrobenzene2976-33-2C8H9NO4S
- (Z)-Isopropyl 2-(2,4-dioxothiazolidin-5-ylidene)acetate610261-11-5C8H9NO4S
- 2-Phenyl-2-sulfamoylacetic acid17550-98-0C8H9NO4S
- 2-Methyl-4-sulfamoylbenzoic acid860752-46-1C8H9NO4S
- 2-((Methylsulfonyl)methyl)nicotinic acid1691896-14-6C8H9NO4S
- 4-Sulfamoylphenyl acetate69728-92-3C8H9NO4S
- 2-{[2-(2,5-Dioxo-2,5-dihydro-1H-pyrrol-1-yl)ethyl]sulfanyl}acetic acid1354714-64-9C8H9NO4S
- 1-Methanesulfonyl-4-methyl-2-nitrobenzene341029-57-0C8H9NO4S
- Dimethyl 3-methyl-1,2-thiazole-4,5-dicarboxylate49570-33-4C8H9NO4S
- 4-Methyl-2-sulfamoylbenzoic acid1242134-20-8C8H9NO4S
- 2,2-Dioxo-3,4-dihydro-1H-pyrrolo[2,1-c][1,4]thiazine-8-carboxylic acid2377034-80-3C8H9NO4S
- Methyl 3-(2-nitroethyl)thiophene-2-carboxylate887576-07-0C8H9NO4S
- Benzene, 2-methyl-1-(methylsulfonyl)-3-nitro-90764-86-6C8H9NO4S
- 2-Thiophenecarboxylic acid, 3-[(ethoxycarbonyl)amino]-118235-61-3C8H9NO4S
- 1-(Benzoylamino)methanesulfonic acid30364-40-0C8H9NO4S
- 2-Methylsulfonyl-1-methyl-4-nitrobenzene90222-83-6C8H9NO4S
- 3-Acetyl-4-hydroxybenzene-1-sulfonamide136081-47-5C8H9NO4S
- 3-Methyl-2-sulfamoylbenzoic acid156837-85-3C8H9NO4S
- Ethyl 2-nitrothiophene-3-acetate387390-66-1C8H9NO4S
- 2-Ethylsulfonylpyridine-4-carboxylic acid1707372-93-7C8H9NO4S
- Ethyl 5-methyl-4-nitrothiophene-2-carboxylate66117-23-5C8H9NO4S
- Methyl 3-(methylsulfonyl)picolinate61830-36-2C8H9NO4S
- 4-Nitro-5-propylthiophene-2-carboxylic acid89499-48-9C8H9NO4S
- 1-(5-Ethoxy-4-nitrothiophen-2-yl)ethanone151094-98-3C8H9NO4S
- N-(4-Formyl-3-hydroxyphenyl)methanesulfonamide62119-75-9C8H9NO4S
- 3-Amino-4-methylsulfonylbenzoic acid204783-05-1C8H9NO4S
- 4-Ethyl 2-methyl 1,3-thiazole-2,4-dicarboxylate168907-78-6C8H9NO4S
- 2-(2-Aminophenylsulfonyl)acetic acid98488-00-7C8H9NO4S
- Methyl 5-(2-methoxy-2-oxoethyl)thiazole-4-carboxylate1026039-85-9C8H9NO4S
- Dimethyl 2-aminothiophene-3,4-dicarboxylate1520161-91-4C8H9NO4S
- Methyl 2-(methylsulfonyl)isonicotinate1637781-26-0C8H9NO4S
- 2,2-Dioxo-3,4-dihydro-1H-pyrrolo[2,1-c][1,4]thiazine-7-carboxylic acid2402838-90-6C8H9NO4S
- 5-(Ethylsulfonyl)-3-pyridinecarboxylic acid893723-62-1C8H9NO4S
- (Z)-4-Oxo-4-[[(3S)-2-oxothiolan-3-yl]amino]but-2-enoic acid86725-07-7C8H9NO4S
- [(E)-1-Phenylethylideneamino] hydrogen sulfate4092-55-1C8H9NO4S
- 3-Formyl-4-methoxybenzene-1-sulfonamide56428-07-0C8H9NO4S
- Dimethyl 5-aminothiophene-2,4-dicarboxylate13196-25-3C8H9NO4S
- Methyl 3,5-dimethyl-4-nitrothiophene-2-carboxylate87675-26-1C8H9NO4S
- 2-[(4-Nitrophenyl)sulfinyl]ethanol83451-93-8C8H9NO4S
- N-(4-Formyl-2-hydroxyphenyl)methanesulfonamide1243406-86-1C8H9NO4S
- N-[(3-Hydroxyphenyl)sulfonyl]acetamide1219741-34-0C8H9NO4S
Frequently asked questions
What is the molar mass of C8H9NO4S?
The molar mass of C8H9NO4S is 215.22 g/mol, calculated from standard atomic weights for 8 carbon atoms, 9 hydrogen atoms, 1 nitrogen atom, 4 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 221.0629 Da.
How many compounds have the formula C8H9NO4S?
CompoundList lists 193 compounds with the molecular formula C8H9NO4S, including Benzoic acid, 2-(aminosulfonyl)-, methyl ester, 2-Benzenesulfonamidoacetic acid, 2-Methanesulfonamidobenzoic 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 C8H9NO4S?
C8H9NO4S 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.