C8H9NO2S
360 compounds have this formula on CompoundList.
- Molar mass
- 183.22g/mol
- Monoisotopic mass
- 183.0354Da
- Atoms
- 21
- Elements
- 5
- Rings plus double bonds
- 5
The formula C8H9NO2S describes a molecule made of 8 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 × 852.44%12.011 × 8 = 96.088 g/mol
- H Hydrogen × 94.95%1.008 × 9 = 9.072 g/mol
- N Nitrogen × 17.64%14.007 × 1 = 14.007 g/mol
- O Oxygen × 217.46%15.999 × 2 = 31.998 g/mol
- S Sulfur × 117.50%32.06 × 1 = 32.060 g/mol
Compounds with the formula C8H9NO2S
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 301 to 360 of 360 compounds
![4-Amino-1,3-dihydrobenzo[c]thiophene 2,2-dioxide chemical structure, C8H9NO2S, CAS 51439-20-4](/s/BOGWZNMYEMBABK-UHFFFAOYSA-N.svg)
![4H,5H,6H,7H-Thieno[3,2-b]pyridine-6-carboxylic acid chemical structure, C8H9NO2S, CAS 1536742-01-4](/s/HTJYFPOAQZCNEW-UHFFFAOYSA-N.svg)
![(2E)-2-[(1,2-Thiazol-5-yl)methylidene]butanoic acid chemical structure, C8H9NO2S, CAS 2138816-38-1](/s/FGXMEAKPKUBLKY-AATRIKPKSA-N.svg)
![(2E)-2-[(1,3-Thiazol-2-yl)methylidene]butanoic acid chemical structure, C8H9NO2S, CAS 2138817-64-6](/s/YXYFPYPYTZIIKM-AATRIKPKSA-N.svg)
![2-[Cyclopropyl(hydroxy)methyl]-1,3-thiazole-5-carbaldehyde chemical structure, C8H9NO2S, CAS 2169428-13-9](/s/QBWFCDXSXRLYRH-UHFFFAOYSA-N.svg)
![2-(Nitromethyl)-4H,5H,6H-cyclopenta[b]thiophene chemical structure, C8H9NO2S, CAS 2228878-54-2](/s/HJRFDSPIMSRXTP-UHFFFAOYSA-N.svg)
![3-[2-(Methoxymethyl)-1,3-thiazol-4-yl]prop-2-enal chemical structure, C8H9NO2S, CAS 2229647-30-5](/s/SNFIHEYQJRWZTJ-NSCUHMNNSA-N.svg)
![1-[2-(Methoxymethyl)-1,3-thiazol-4-yl]prop-2-en-1-one chemical structure, C8H9NO2S, CAS 2228286-05-1](/s/ZVEKYOMLCFBZIM-UHFFFAOYSA-N.svg)
- (2-Methyl-5-nitrophenyl)methanethiol2228515-51-1C8H9NO2S
- Methyl 3-amino-5-sulfanylbenzoate2418649-13-3C8H9NO2S
- 5-Amino-2-methyl-3-sulfanylbenzoic acid2418733-26-1C8H9NO2S
- 1-(2-Methoxy-1,3-thiazol-5-yl)cyclopropane-1-carbaldehyde2228409-98-9C8H9NO2S
- 3-(4-Nitrobut-3-en-1-yl)thiophene2229652-70-2C8H9NO2S
- (2E)-2-[(1,3-Thiazol-4-yl)methylidene]butanoic acid2138805-94-2C8H9NO2S
- (2E)-2-[(1,3-Thiazol-5-yl)methylidene]butanoic acid2138808-46-3C8H9NO2S
- (2E)-2-[(1,2-Thiazol-4-yl)methylidene]butanoic acid2138805-54-4C8H9NO2S
- 1-(Methylsulfanyl)-2-(nitromethyl)benzene2228778-72-9C8H9NO2S
- 3-Amino-2-methyl-5-sulfanylbenzoic acid2418663-29-1C8H9NO2S
- 5-(3-Methylthiophen-2-yl)-1,3-oxazolidin-2-one2228469-71-2C8H9NO2S
- 5-Amino-3-cyclopropylthiophene-2-carboxylic acid2386307-27-1C8H9NO2S
- 3-Amino-4-(prop-1-en-2-yl)thiophene-2-carboxylic acid2385291-52-9C8H9NO2S
- Cubane-1-sulfonamide2580225-33-6C8H9NO2S
- 3-Ethyl-2-(2-nitroethenyl)thiophene1112178-30-9C8H9NO2S
- rac-(1R,2R)-2-(2-Methyl-1,3-thiazol-4-yl)cyclopropane-1-carboxylic acid2227693-20-9C8H9NO2S
- 4-(4-Methylthiophen-3-yl)-1,3-oxazolidin-2-one2228456-88-8C8H9NO2S
- 2-(2,5-Dihydroxyphenyl)ethanethioamide2229481-81-4C8H9NO2S
- 2-(2,4-Dihydroxyphenyl)ethanethioamide2229615-15-8C8H9NO2S
- 2-(3,4-Dihydroxyphenyl)ethanethioamide2229234-25-5C8H9NO2S
- (Z)-2-Cyano-3-(thiolan-3-yl)prop-2-enoic acid1704156-51-3C8H9NO2S
- N-Propanoylthiophene-3-carboxamide642086-09-7C8H9NO2S
- 4H-Cyclopentathiazole-2-acetic acid, 5,6-dihydro-1083317-31-0C8H9NO2S
- 1-(3-(Methylsulfinyl)pyridin-2-yl)ethanone1935083-49-0C8H9NO2S
- 2-Cyano-3-(thiolan-3-yl)prop-2-enoic acidC8H9NO2S
- Rel-5-((1R,2R)-2-aminocyclopropyl)thiophene-2-carboxylic acidC8H9NO2S
- Methyl 5,6-dihydro-4H-thieno[3,2-b]pyrrole-2-carboxylate2091978-98-0C8H9NO2S
- (E)-2-Cyano-3-(thiolan-3-yl)prop-2-enoic acidC8H9NO2S
- 5-(2-Aminocyclopropyl)thiophene-2-carboxylic acid2167798-97-0C8H9NO2S
- Allyl 4-methylthiazole-5-carboxylate1866614-48-3C8H9NO2S
- 5-Methyl-3-(methylthio)picolinic acid2751995-46-5C8H9NO2S
- 3-Methyl-5-(methylthio)picolinic acid2740438-99-5C8H9NO2S
- 4-Methyl-5-(methylthio)picolinic acid2741268-16-4C8H9NO2S
- (E)-3-Methyl-5-(prop-1-en-1-yl)isothiazole-4-carboxylic acid2924153-90-0C8H9NO2S
- 5-Methoxy-2-(methylthio)isonicotinaldehyde1289177-89-4C8H9NO2S
- Bicyclo[4.2.0]octa-1,3,5-triene-3-sulfonamide2923840-49-5C8H9NO2S
Frequently asked questions
What is the molar mass of C8H9NO2S?
The molar mass of C8H9NO2S is 183.22 g/mol, calculated from standard atomic weights for 8 carbon atoms, 9 hydrogen atoms, 1 nitrogen atom, 2 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 183.0354 Da.
How many compounds have the formula C8H9NO2S?
CompoundList lists 360 compounds with the molecular formula C8H9NO2S, including Methyl 6-(sulfanylmethyl)pyridine-2-carboxylate, 3-Methyl-1,3-dihydro-2lambda6,1-benzothiazole-2,2-dione, 4-Amino-1,3-dihydrobenzo[c]thiophene 2,2-dioxide. 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 C8H9NO2S?
C8H9NO2S 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.