Molecular formula

C₁₄H₁₁NO₃S

124 compounds have this formula on CompoundList.

Molar mass: 273.31g/mol
Monoisotopic mass: 273.0460Da
Atoms: 30
Elements: 5
Rings plus double bonds: 10

The formula C14H11NO3S describes a molecule made of 14 carbon atoms, 11 hydrogen atoms, 1 nitrogen atom, 3 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 × 1461.53%
12.011 × 14 = 168.154 g/mol
H Hydrogen × 114.06%
1.008 × 11 = 11.088 g/mol
N Nitrogen × 15.13%
14.007 × 1 = 14.007 g/mol
O Oxygen × 317.56%
15.999 × 3 = 47.997 g/mol
S Sulfur × 111.73%
32.06 × 1 = 32.060 g/mol

Look up another formula

Compounds with the formula C14H11NO3S

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

Showing 101 to 124 of 124 compounds

Benzonitrile, 2-hydroxy-5-[(4-methylphenyl)sulfonyl]-

CAS 61622-17-1C₁₄H₁₁NO₃S

Benzoic acid, 2-(3-formyl-2-thioxo-1(2H)-pyridinyl)-, methyl ester

CAS 61995-28-6C₁₄H₁₁NO₃S

(4-Methoxyphenyl)(4-nitrophenyl)methanethione

CAS 1151-95-7C₁₄H₁₁NO₃S

Dibenzo[c,f][1,2]thiazepin-11(6H)-one, 8-methyl-, 5,5-dioxide

CAS 63113-46-2C₁₄H₁₁NO₃S

9-Methylacridine-2-sulfonic acid

CAS 61556-14-7C₁₄H₁₁NO₃S

Thiazol-2-ylmethyl 2H-chromene-3-carboxylate

CAS 1252178-97-4C₁₄H₁₁NO₃S

1-(Benzenesulfonyl)-1H-indol-2-ol

CAS 1881327-89-4C₁₄H₁₁NO₃S

3,4-Dimethyl-7-(thiazol-2-yloxy)-2-oxo-2H-1-benzopyran

CAS 946127-60-2C₁₄H₁₁NO₃S

2-[[3-(Hydroxymethyl)phenyl]sulfonyl]benzonitrile

CAS 888967-73-5C₁₄H₁₁NO₃S

4-[[4-(Hydroxymethyl)phenyl]sulfonyl]benzonitrile

CAS 888967-75-7C₁₄H₁₁NO₃S

4-[[3-(Hydroxymethyl)phenyl]sulfonyl]benzonitrile

CAS 888967-77-9C₁₄H₁₁NO₃S

3-[[3-(Hydroxymethyl)phenyl]sulfonyl]benzonitrile

CAS 888967-74-6C₁₄H₁₁NO₃S

4-Cyanophenyl phenylmethanesulfonate

CAS 62162-74-7C₁₄H₁₁NO₃S

[(3-Oxo-2,3-dihydro-1H-benzo[f]isoindol-1-yl)sulfanyl]acetic acid

CAS 920300-45-4C₁₄H₁₁NO₃S

2-[2-(2-Methyl-1-benzofuran-3-yl)-1,3-thiazol-4-yl]acetic acid

CAS 1554115-84-2C₁₄H₁₁NO₃S

2-(2-(2H-Chromen-3-yl)thiazol-4-yl)acetic acid

CAS 1291490-26-0C₁₄H₁₁NO₃S

5-(2-Benzothiazolyl)-3-methoxy-1,2-benzenediol

CAS 2664854-04-8C₁₄H₁₁NO₃S

2-[4-(Methylsulfonyl)phenyl]benzoxazole

CAS 134673-72-6C₁₄H₁₁NO₃S

5-Methanesulfonyl-2-phenyl-1,3-benzoxazole

CAS 2288020-80-2C₁₄H₁₁NO₃S

6-Methyl-1-[(5-methylfuran-2-yl)methylidene]-4-sulfanylidene-5H-furo[3,4-c]pyridin-3-one

CAS 339197-71-6C₁₄H₁₁NO₃S

9-Methyl-2-[(prop-2-en-1-yl)sulfanyl]-7H-pyrano[3,2-e][1,3]benzoxazol-7-one

CAS 88518-99-4C₁₄H₁₁NO₃S

2-Benzamido-3-thiophen-2-ylprop-2-enoic acid

CAS 88991-20-2C₁₄H₁₁NO₃S

5-(7-Methoxybenzo[b]thiophen-2-yl)-1H-pyrrole-2-carboxylic acid

CAS 1889801-71-1C₁₄H₁₁NO₃S

2-Benzamido-3-thiophen-3-ylprop-2-enoic acid

CAS 89103-25-3C₁₄H₁₁NO₃S

Frequently asked questions

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What is the molar mass of C14H11NO3S?

The molar mass of C14H11NO3S is 273.31 g/mol, calculated from standard atomic weights for 14 carbon atoms, 11 hydrogen atoms, 1 nitrogen atom, 3 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 273.0460 Da.

How many compounds have the formula C14H11NO3S?

CompoundList lists 124 compounds with the molecular formula C14H11NO3S, including Benzonitrile, 2-hydroxy-5-[(4-methylphenyl)sulfonyl]-, Benzoic acid, 2-(3-formyl-2-thioxo-1(2H)-pyridinyl)-, methyl ester, (4-Methoxyphenyl)(4-nitrophenyl)methanethione. 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 C14H11NO3S?

C14H11NO3S has a degree of unsaturation of 10. 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.