Molecular formula
C11H9NO2S
255 compounds have this formula on CompoundList.
- Molar mass
- 219.26g/mol
- Monoisotopic mass
- 219.0354Da
- Atoms
- 24
- Elements
- 5
- Rings plus double bonds
- 8
The formula C11H9NO2S describes a molecule made of 11 carbon atoms, 9 hydrogen atoms, 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 × 1160.26%12.011 × 11 = 132.121 g/mol
- H Hydrogen × 94.14%1.008 × 9 = 9.072 g/mol
- N Nitrogen × 16.39%14.007 × 1 = 14.007 g/mol
- O Oxygen × 214.59%15.999 × 2 = 31.998 g/mol
- S Sulfur × 114.62%32.06 × 1 = 32.060 g/mol
Look up another formula
Compounds with the formula C11H9NO2S
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 100 of 255 compounds
4-Methyl-2-phenyl-thiazole-5-carboxylic acid
CAS 33763-20-1C11H9NO2S
2-Benzyl-1,3-thiazole-4-carboxylic acid
CAS 36916-44-6C11H9NO2S
2-(Isoquinolin-1-ylsulfanyl)acetic acid
CAS 7521-25-7C11H9NO2S
2-(4-Methylphenyl)-1,3-thiazole-4-carboxylic acid
CAS 17228-99-8C11H9NO2S
4-(2-Methyl-1,3-thiazol-4-yl)benzoic acid
CAS 294620-60-3C11H9NO2S
2-(2-Phenyl-1,3-thiazol-4-yl)acetic acid
CAS 16441-28-4C11H9NO2S
2-Methyl-6-(thiophen-2-yl)pyridine-3-carboxylic acid
CAS 582325-50-6C11H9NO2S
2-(4-Methoxyphenyl)-1,3-thiazole-4-carbaldehyde
CAS 174006-71-4C11H9NO2S
2-Amino-5-phenyl-thiophene-3-carboxylic acid
CAS 14770-84-4C11H9NO2S
2-(8-Quinolinylthio)acetic acid
CAS 122179-85-5C11H9NO2S
2-(Benzenesulfonyl)pyridine
CAS 24244-60-8C11H9NO2S
5-Benzyl-1,3-thiazole-4-carboxylic acid
CAS 864437-46-7C11H9NO2S
(Quinolin-2-ylsulfanyl)-acetic acid
CAS 56919-56-3C11H9NO2S
2-(4-Phenyl-1,3-thiazol-5-yl)acetic acid
CAS 859482-70-5C11H9NO2S
2-Methyl-4-phenyl-1,3-thiazole-5-carboxylic acid
CAS 32002-72-5C11H9NO2S
3-(2-Methyl-1,3-thiazol-4-yl)benzoic acid
CAS 28077-41-0C11H9NO2S
Benzoic acid, 3-(4-methyl-2-thiazolyl)-
CAS 35195-86-9C11H9NO2S
N-(4-Hydroxyphenyl)thiophene-2-carboxamide
CAS 98902-53-5C11H9NO2S
2-(2-Methyl-1,3-thiazol-4-yl)benzoic acid
CAS 65032-66-8C11H9NO2S
5-Methyl-2-phenyl-1,3-thiazole-4-carboxylic acid
CAS 113366-43-1C11H9NO2S
2-(3-Methoxyphenyl)thiazole-4-carbaldehyde
CAS 749902-11-2C11H9NO2S
N-(2-Hydroxyphenyl)-2-thiophenecarboxamide
CAS 23997-93-5C11H9NO2S
2-(2-Methylphenyl)-1,3-thiazole-4-carboxylic acid
CAS 115311-25-6C11H9NO2S
3-(5-Methyl-1,3-thiazol-2-yl)benzoic acid
CAS 1247118-11-1C11H9NO2S
- 4-(1,3-Benzoxazol-2-ylsulfanyl)but-2-yn-1-ol383149-27-7C11H9NO2S
- 2-Benzyl-1,3-thiazole-5-carboxylic acid933687-22-0C11H9NO2S
- 2-(2-Methoxyphenyl)-1,3-thiazole-5-carbaldehyde915923-15-8C11H9NO2S
- 2-(3-Methoxyphenyl)-1,3-thiazole-5-carbaldehyde915923-79-4C11H9NO2S
- 4-(4-Methyl-1,3-thiazol-2-yl)benzoic acid933709-38-7C11H9NO2S
- 4-[(1,3-Thiazol-2-yl)methyl]benzoic acid1267529-93-0C11H9NO2S
- 1,3-Thiazol-5-ylmethyl benzenecarboxylate478247-78-8C11H9NO2S
- N-(3-Hydroxyphenyl)thiophene-2-carboxamide307525-91-3C11H9NO2S
- 2-(Phenoxymethyl)thiazole-4-carbaldehyde1082576-04-2C11H9NO2S
- N-(4-Hydroxyphenyl)thiophene-3-carboxamide1042593-15-6C11H9NO2S
- 4-(Phenylsulfonyl)pyridine39574-19-1C11H9NO2S
- 5-(3-Methylpyridin-4-yl)thiophene-2-carboxylic acid1532632-50-0C11H9NO2S
- 3-(3-Methyl-isothiazol-5-yl)-benzoic acid1401522-26-6C11H9NO2S
- 1-(2-Oxo-2-(thiophen-2-yl)ethyl)pyridin-2(1H)-one304475-10-3C11H9NO2S
- 1-[2-(Methylthio)phenyl]-1H-pyrrole-2,5-dione54669-25-9C11H9NO2S
- (5Z)-5-[(4-Methylphenyl)methylidene]-1,3-thiazolidine-2,4-dione177703-42-3C11H9NO2S
- Methyl 5-(2-pyridyl)thiophene-2-carboxylate773873-74-8C11H9NO2S
- 2-Methyl-6-(thiophen-3-yl)pyridine-3-carboxylic acid1240527-66-5C11H9NO2S
- N-[(3-Phenoxythiophen-2-yl)methylidene]hydroxylamineC11H9NO2S
- 2-Methyl-5-phenyl-1,3-thiazole-4-carboxylic acid13743-09-4C11H9NO2S
- 3-(p-Tolyl)isothiazole-5-carboxylic acid1338682-63-5C11H9NO2S
- N,4-diethynyl-N-methylbenzene-1-sulfonamide2901086-07-3C11H9NO2S
- 2-(4-Phenylthiazol-2-yl)acetic acid38107-10-7C11H9NO2S
- Methyl 2-phenyl-1,3-thiazole-5-carboxylate172678-68-1C11H9NO2S
- 4-(1,3-Thiazol-4-ylmethoxy)benzaldehyde118001-74-4C11H9NO2S
- 2-Phenylthiazole-4-carboxylic acid methyl ester7113-02-2C11H9NO2S
- 1-[3-(Methylsulfanyl)phenyl]-2,5-dihydro-1H-pyrrole-2,5-dione54669-28-2C11H9NO2S
- 6-Methyl(1,3)dioxolo(4,5-g)quinolin-8-yl hydrosulfide91918-89-7C11H9NO2S
- 4-(4-Methylphenyl)-1,3-thiazole-2-carboxylic acid123971-35-7C11H9NO2S
- 7-Methylsulfanyl-2-oxo-1,2-dihydro-quinoline-3-carbaldehyde873300-63-1C11H9NO2S
- Methyl 3-thiazol-2-yl-benzoate168618-63-1C11H9NO2S
- Methyl 5-(thiophen-2-yl)pyridine-3-carboxylate893735-01-8C11H9NO2S
- 2-(Thiiran-2-ylmethyl)isoindoline-1,3-dione5119-34-6C11H9NO2S
- 3-Amino-5-phenylthiophene-2-carboxylic acid99972-47-1C11H9NO2S
- 4-(2-Methoxyphenyl)-1,3-thiazole-2-carbaldehyde383142-89-0C11H9NO2S
- 2-(2-Methoxyphenyl)thiazole-4-carbaldehyde885279-11-8C11H9NO2S
- 2,4-Thiazolidinedione, 5-[(4-methylphenyl)methylene]-4818-41-1C11H9NO2S
- Methyl 6-thien-2-ylnicotinate179408-53-8C11H9NO2S
- 2-(4-Methoxyphenyl)thiazole-5-carbaldehyde914348-82-6C11H9NO2S
- Methyl 4-(thiazol-2-Yl)benzoate305806-42-2C11H9NO2S
- 1-(1,3-Benzothiazol-6-yl)cyclopropane-1-carboxylic acid1006875-97-3C11H9NO2S
- Pyridine, 3-(phenylsulfonyl)-39574-18-0C11H9NO2S
- 2-(m-Tolyl)thiazole-4-carboxylic acid17229-00-4C11H9NO2S
- 2-Amino-5-(thiophen-2-yl)benzoic acid885268-32-6C11H9NO2S
- 2-Methoxy-3-thenoylpyridine332134-11-9C11H9NO2S
- 1-(Benzo[D]thiazol-2-yl)cyclopropanecarboxylic acid869973-63-7C11H9NO2S
- 2-(3-Methyl-isothiazol-5-yl)-benzoic acid1401521-94-5C11H9NO2S
- 5-Benzylthiazole-2-carboxylic acid2124262-00-4C11H9NO2S
- 3-Allyl-2H-1,3-benzothiazine-2,4(3H)-dione19084-81-2C11H9NO2S
- 4-(3-Methoxyphenyl)-1,3-thiazole-2-carbaldehyde383142-95-8C11H9NO2S
- 3-Phenoxythiophene-2-carbaldehyde oxime175203-75-5C11H9NO2S
- Methyl 5-(thiophen-3-yl)nicotinate893735-04-1C11H9NO2S
- 2-(1,3-Benzothiazol-2-yl)cyclopropane-carboxylic acid1142214-33-2C11H9NO2S
- 2-Amino-4-(thiophen-3-yl)benzoic acid1096770-86-3C11H9NO2S
- 5-m-Tolyl-thiazole-4-carboxylic acid1017273-23-2C11H9NO2S
- 4-Isothiazolecarboxylic acid, 3-phenyl-, methyl ester21905-48-6C11H9NO2S
- 4-(4-Methoxyphenyl)-1,3-thiazole-2-carbaldehyde383144-12-5C11H9NO2S
- 5-(2-Methyl-benzylidene)-thiazolidine-2,4-dione4818-42-2C11H9NO2S
- 1-(1,3-Benzothiazol-2-yl)butane-1,3-dione86319-88-2C11H9NO2S
- 4-(M-Tolyl)thiazole-2-carboxylic acid952959-36-3C11H9NO2S
- Methyl 5-(pyridin-4-yl)thiophene-2-carboxylate216867-33-3C11H9NO2S
- 2-Amino-4-(thiophen-2-yl)benzoic acid948006-04-0C11H9NO2S
- 5-Methyl-2-(thiazol-2-yl)benzoic acid1639803-39-6C11H9NO2S
- 4(5H)-Thiazolone, 2-(2-oxo-2-phenylethyl)-79421-55-9C11H9NO2S
- 3-(Benzyloxy)isothiazole-5-carbaldehyde415724-80-0C11H9NO2S
- Methyl 4-phenylthiazole-2-carboxylate79247-92-0C11H9NO2S
- 5-Methyl-4-phenyl-1,3-thiazole-2-carboxylic acid123971-43-7C11H9NO2S
- 2-(1,3-Thiazol-4-ylmethoxy)benzaldehyde923193-48-0C11H9NO2S
- 2-Methoxy-5-thenoylpyridine898786-14-6C11H9NO2S
- 2-(2-Methylphenyl)-1,3-thiazole-5-carboxylic acid921102-29-6C11H9NO2S
- 2-P-Tolyl-thiazole-5-carboxylic acid886369-98-8C11H9NO2S
- 3-[(1H-Indol-3-yl)sulfanyl]prop-2-enoic acid61164-48-5C11H9NO2S
- 6-Cyclopropylbenzo[d]isothiazole-3-carboxylic acid858671-75-7C11H9NO2S
- 4-(6-Methoxypyridin-2-yl)thiophene-2-carbaldehyde1951444-52-2C11H9NO2S
- Methanone, (4-amino-3-hydroxyphenyl)-2-thienyl-54903-55-8C11H9NO2S
- 5H-Thiazolo(3,2-b)isoquinolin-5-one, 2,3-dihydro-, 1-oxide67755-07-1C11H9NO2S
Frequently asked questions
What is the molar mass of C11H9NO2S?
The molar mass of C11H9NO2S is 219.26 g/mol, calculated from standard atomic weights for 11 carbon atoms, 9 hydrogen atoms, 1 nitrogen atom, 2 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 219.0354 Da.
How many compounds have the formula C11H9NO2S?
CompoundList lists 255 compounds with the molecular formula C11H9NO2S, including 4-Methyl-2-phenyl-thiazole-5-carboxylic acid, 2-Benzyl-1,3-thiazole-4-carboxylic acid, 2-(Isoquinolin-1-ylsulfanyl)acetic 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 C11H9NO2S?
C11H9NO2S has a degree of unsaturation of 8. 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.