Molecular formula
C9H7NO2S
227 compounds have this formula on CompoundList.
- Molar mass
- 193.22g/mol
- Monoisotopic mass
- 193.0197Da
- Atoms
- 20
- Elements
- 5
- Rings plus double bonds
- 7
The formula C9H7NO2S describes a molecule made of 9 carbon atoms, 7 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 × 955.95%12.011 × 9 = 108.099 g/mol
- H Hydrogen × 73.65%1.008 × 7 = 7.056 g/mol
- N Nitrogen × 17.25%14.007 × 1 = 14.007 g/mol
- O Oxygen × 216.56%15.999 × 2 = 31.998 g/mol
- S Sulfur × 116.59%32.06 × 1 = 32.060 g/mol
Look up another formula
Compounds with the formula C9H7NO2S
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 101 to 200 of 227 compounds
2-Methyl-4-(thiophen-2-ylmethylidene)-1,3-oxazol-5-one
C9H7NO2S
Methyl 2-thiocyanatobenzoate
CAS 1879-21-6C9H7NO2S
Methyl (2E)-2-cyano-3-(2-thienyl)-2-propenoate
CAS 29577-54-6C9H7NO2S
4-Methylbenzothiazole-5-carboxylic acid
CAS 305381-68-4C9H7NO2S
4-Phenyl-1,3-thiazolidine-2,5-dione
CAS 41893-48-5C9H7NO2S
2-Methoxybenzoyl isothiocyanate
CAS 122194-69-8C9H7NO2S
![7-Methylbenzo[d]thiazole-2-carboxylic acid chemical structure, C9H7NO2S, CAS 1188226-86-9](/s/DZYKJNDECGBYAA-UHFFFAOYSA-N.svg)
7-Methylbenzo[d]thiazole-2-carboxylic acid
CAS 1188226-86-9C9H7NO2S
![2-(Benzo[d]oxazol-2-ylthio)acetaldehyde chemical structure, C9H7NO2S, CAS 1248044-95-2](/s/ZYIRRJGIWCZUJO-UHFFFAOYSA-N.svg)
2-(Benzo[d]oxazol-2-ylthio)acetaldehyde
CAS 1248044-95-2C9H7NO2S
4-Cyano-2-(methylthio)benzoic acid
CAS 1426338-28-4C9H7NO2S
3-Methyl-2-thioxo-2,3-dihydro-1,3-benzoxazin-4-one
CAS 13119-27-2C9H7NO2S
4-(Isothiocyanatomethyl)benzoic acid
CAS 35009-14-4C9H7NO2S
![2-Acetylbenzo[d]isothiazol-3(2H)-one chemical structure, C9H7NO2S, CAS 2634-34-6](/s/BVLFEFBRYAASRQ-UHFFFAOYSA-N.svg)
2-Acetylbenzo[d]isothiazol-3(2H)-one
CAS 2634-34-6C9H7NO2S
![2,3-Dihydrobenzo[b]thiophene-6-carbonitrile 1,1-dioxide chemical structure, C9H7NO2S, CAS 342618-61-5](/s/ZSAXGEHRUIVJEN-UHFFFAOYSA-N.svg)
2,3-Dihydrobenzo[b]thiophene-6-carbonitrile 1,1-dioxide
CAS 342618-61-5C9H7NO2S
![3-Methylbenzo[d]isothiazole-5-carboxylic acid chemical structure, C9H7NO2S, CAS 135085-95-9](/s/NSGKJCIWPOVPFW-UHFFFAOYSA-N.svg)
3-Methylbenzo[d]isothiazole-5-carboxylic acid
CAS 135085-95-9C9H7NO2S
4-Isocyanato-5,6-dihydro-1-benzothiophen-7(4H)-one
CAS 58095-39-9C9H7NO2S
![Methyl thieno[3,4-c]pyridine-6-carboxylate chemical structure, C9H7NO2S, CAS 478149-49-4](/s/OAVYDSCRGZINNE-UHFFFAOYSA-N.svg)
Methyl thieno[3,4-c]pyridine-6-carboxylate
CAS 478149-49-4C9H7NO2S
2-(Prop-2-yn-1-ylthio)nicotinic acid
CAS 1016890-69-9C9H7NO2S
![Methyl benzo[d]isothiazole-6-carboxylate chemical structure, C9H7NO2S, CAS 1823835-78-4](/s/JZHQODHZJHUKDA-UHFFFAOYSA-N.svg)
Methyl benzo[d]isothiazole-6-carboxylate
CAS 1823835-78-4C9H7NO2S
2-Methoxy-1,3-benzothiazole-6-carbaldehyde
CAS 1368353-79-0C9H7NO2S
2-Methylbenzothiazole-4-carboxylic acid
CAS 1261595-76-9C9H7NO2S
![Methyl benzo[d]isothiazole-3-carboxylate chemical structure, C9H7NO2S, CAS 40991-35-3](/s/JOMFWLPNQBFZEX-UHFFFAOYSA-N.svg)
Methyl benzo[d]isothiazole-3-carboxylate
CAS 40991-35-3C9H7NO2S
![2-(Methylthio)benzo[d]oxazole-6-carboxaldehyde chemical structure, C9H7NO2S, CAS 1449563-96-5](/s/RLCWFZOXPSPNJL-UHFFFAOYSA-N.svg)
2-(Methylthio)benzo[d]oxazole-6-carboxaldehyde
CAS 1449563-96-5C9H7NO2S
7-Methyl-3-nitrobenzo(b)thiophene
CAS 7311-96-8C9H7NO2S
3-Methyl-4-sulfanylidene-1,3-benzoxazin-2-one
CAS 56580-26-8C9H7NO2S
- 5(4H)-Oxazolone, 2-methyl-4-(3-thienylmethylene)-, (Z)-C9H7NO2S
- 1,3-Benzothiazol-2-yl acetate15456-95-8C9H7NO2S
- Phenoxyacetyl isothiocyanate58903-18-7C9H7NO2S
- 2-Hydroxybenzo(b)thiophene-3-carboxamide113721-54-3C9H7NO2S
- 1-(1,3-Benzothiazol-2-yl)-2-hydroxyethanone122229-28-1C9H7NO2S
- 6,7-Dihydro-[1,4]dioxino[2',3':4,5]benzo[1,2-d]thiazole225242-07-9C9H7NO2S
- 4H-1,4-Benzothiazine-2-carboxylic acid39974-37-3C9H7NO2S
- 6-Methylthieno[2,3-B]pyridine-2-carboxylic acid193400-55-4C9H7NO2S
- 2-(3-Isothiocyanatophenyl)acetic acid15166-33-3C9H7NO2S
- 1H-1lambda~6~,4-Benzothiazepine-1,1-dione650584-07-9C9H7NO2S
- 5-Methyl-1,3-benzothiazole-6-carboxylic acid2715201-09-3C9H7NO2S
- 3-Methylthieno[2,3-b]pyridine-2-carboxylic acid911462-54-9C9H7NO2S
- 7-Acetyl-2-mercaptobenzooxazole217095-72-2C9H7NO2S
- S-2-Benzoxazolyl ethanethioate98589-47-0C9H7NO2S
- 4-Methyl-5-nitrobenzo[b]thiophene159730-68-4C9H7NO2S
- 2-(Cyclopropylethynyl)thiazole-4-carboxylic acid1346219-51-9C9H7NO2S
- 7-Amino-1-benzothiophene-2-carboxylic acid1554234-21-7C9H7NO2S
- 3-Oxo-3,4-dihydro-2H-benzo[b][1,4]thiazine-7-carbaldehyde1785266-32-1C9H7NO2S
- Methyl benzo[c]isothiazole-5-carboxylate1352442-90-0C9H7NO2S
- 1-(4-Cyanothiophen-2-yl)cyclopropane-1-carboxylicacid2229261-16-7C9H7NO2S
- Methyl thieno[2,3-C]pyridine-4-carboxylate2114871-45-1C9H7NO2S
- 2-Methoxy-1,3-benzothiazole-7-carbaldehyde178999-36-5C9H7NO2S
- 2-Methyl-3-nitro-1-benzothiophene4688-14-6C9H7NO2S
- Benzo[b]thiophene-2-carbonitrile, 2,3-dihydro-, 1,1-dioxide342618-58-0C9H7NO2S
- [1,4]Dioxino[2,3-G]benzothiazole, 7,8-dihydro-225242-11-5C9H7NO2S
- 2-(1,3-Thiazol-2-yloxy)phenol767262-72-6C9H7NO2S
- 1 suppliersMethyl 3-(cyanosulfanyl)benzoate950694-12-9C9H7NO2S
- 1-Nitro-4-(2-propyn-1-ylsulfanyl)benzene13350-22-6C9H7NO2S
- 4-Methoxybenzothiazole-2-carboxaldehyde1203605-24-6C9H7NO2S
- 4-(Thiophen-2-yl)-1H-pyrrole-2-carboxylic acid1516233-52-5C9H7NO2S
- 4-(Thiophen-3-yl)-1H-pyrrole-2-carboxylic acid1242427-53-7C9H7NO2S
- N-Hydroxybenzo[b]thiophene-5-carboxamide1431320-36-3C9H7NO2S
- Methyl thieno[3,2-b]pyridine-7-carboxylate1416714-25-4C9H7NO2S
- 3-Cyano-4-(methylthio)benzoic acid1974292-12-0C9H7NO2S
- 1-[5-(1,3-Oxazol-5-yl)thiophen-2-yl]ethan-1-one2092446-54-1C9H7NO2S
- 2-Methylthieno[3,4-b]pyridine-7-carboxylic acid1517610-01-3C9H7NO2S
- Methyl thieno[2,3-b]pyridine-6-carboxylate2111053-40-6C9H7NO2S
- 2-(4-Hydroxyphenyl)thiazol-4-ol133477-37-9C9H7NO2S
- 4-Methoxythieno[3,2-c]pyridine-2-carboxaldehyde2151816-77-0C9H7NO2S
- 2-Methyl-5-nitrobenzo[b]thiophene1883764-32-6C9H7NO2S
- Methyl thieno[3,4-b]pyridine-7-carboxylate2648644-68-0C9H7NO2S
- 3-Amino-1-benzothiophene-5-carboxylic acid2137552-87-3C9H7NO2S
- (2R)-2-Isothiocyanato-2-phenylacetic acid2166267-15-6C9H7NO2S
- 1-(5-Cyanothiophen-2-yl)cyclopropane-1-carboxylicacid2228415-23-2C9H7NO2S
- Quinoline-8-sulfinic Acid41857-93-6C9H7NO2S
- 8-Methyl-2-sulfanylidene-2,3-dihydro-4H-1,3-benzoxazin-4-one773-86-4C9H7NO2S
- (3-Isothiocyanatophenyl) acetate3530-01-6C9H7NO2S
- 4-Cyano-3-(methylthio)benzoic acid854696-88-1C9H7NO2S
- 3-(Isothiocyanatomethyl)benzoic acid2169012-55-7C9H7NO2S
- 2-Amino-3-hydroxy-4H-1-benzothiopyran-4-one88734-92-3C9H7NO2S
- 3-(1H-Pyrrol-2-yl)thiophene-2-carboxylic acid1698724-72-9C9H7NO2S
- 1-(4-Hydroxy-1,3-benzothiazol-7-yl)ethanone1312610-49-3C9H7NO2S
- 2-(Methylsulfanyl)benzoyl isocyanate69486-58-4C9H7NO2S
- 3-(Hydroxyimino)-2,3-dihydro-4H-1-benzothiopyran-4-one61423-63-0C9H7NO2S
- 5-Methylthieno[2,3-B]pyridine-2-carboxylic acid193400-56-5C9H7NO2S
- 4H-[1,3]Dioxino[4,5-g][1,3]benzothiazole60527-25-5C9H7NO2S
- 3-Methylthieno[3,2-c]pyridine-4-carboxylic acid1780187-03-2C9H7NO2S
- 2-Thieno[3,2-b]pyridin-5-ylacetic acid1433203-68-9C9H7NO2S
- 2-(1,2-Benzothiazol-7-yl)acetic acid1531558-26-5C9H7NO2S
- 7-Amino-1-benzothiophene-3-carboxylic acid1780916-92-8C9H7NO2S
- 5-(1H-Pyrrol-2-yl)thiophene-2-carboxylic acid1696152-70-1C9H7NO2S
- 7-Methoxybenzothiazole-2-carboxaldehyde1261784-58-0C9H7NO2S
- Methyl benzo[d]isothiazole-7-carboxylate2029305-12-0C9H7NO2S
- 4-Hydroxy-1-benzothiophene-2-carboxamide2059945-36-5C9H7NO2S
- 3-Methylthieno[3,2-b]pyridine-7-carboxylic acid1637663-10-5C9H7NO2S
- 4-(4-Methyl-1,3-oxazol-2-yl)thiophene-2-carbaldehyde2090257-26-2C9H7NO2S
- 3-(4-Methyl-1,3-oxazol-2-yl)thiophene-2-carbaldehyde2091975-68-5C9H7NO2S
- 3-Methylthieno[2,3-c]pyridine-7-carboxylic acid2306272-59-1C9H7NO2S
- Methyl Benzo[c]isothiazole-7-carboxylate2110715-81-4C9H7NO2S
- 7-Methylthieno[3,2-c]pyridine-2-carboxylic acid2137649-53-5C9H7NO2S
- 8-Methyl-5-oxo-5H-thiazolo[3,2-a]pyridine-2-carbaldehyde2387599-24-6C9H7NO2S
- 2-Propenoic acid, 3-cyano-3-(2-thienyl)-, methyl ester, (2E)-2226798-54-3C9H7NO2S
- 5-(3-Methyl-1,2-oxazol-5-yl)thiophene-3-carbaldehyde2137540-45-3C9H7NO2S
- 4-(3-Methyl-1,2-oxazol-5-yl)thiophene-3-carbaldehyde2137767-42-9C9H7NO2S
- 3-Amino-1-benzothiophene-7-carboxylic acid2137546-01-9C9H7NO2S
- 2-(1-Ethynylcyclopropyl)-5-nitrothiophene2229130-88-3C9H7NO2S
Frequently asked questions
What is the molar mass of C9H7NO2S?
The molar mass of C9H7NO2S is 193.22 g/mol, calculated from standard atomic weights for 9 carbon atoms, 7 hydrogen atoms, 1 nitrogen atom, 2 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 193.0197 Da.
How many compounds have the formula C9H7NO2S?
CompoundList lists 227 compounds with the molecular formula C9H7NO2S, including 2-Methyl-4-(thiophen-2-ylmethylidene)-1,3-oxazol-5-one, Methyl 2-thiocyanatobenzoate, Methyl (2E)-2-cyano-3-(2-thienyl)-2-propenoate. 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 C9H7NO2S?
C9H7NO2S has a degree of unsaturation of 7. 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.