Molecular formula
C9H7NO3
410 compounds have this formula on CompoundList.
- Molar mass
- 177.16g/mol
- Monoisotopic mass
- 177.0426Da
- Atoms
- 20
- Elements
- 4
- Rings plus double bonds
- 7
The formula C9H7NO3 describes a molecule made of 9 carbon atoms, 7 hydrogen atoms, 1 nitrogen atom and 3 oxygen atoms. 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 × 961.02%12.011 × 9 = 108.099 g/mol
- H Hydrogen × 73.98%1.008 × 7 = 7.056 g/mol
- N Nitrogen × 17.91%14.007 × 1 = 14.007 g/mol
- O Oxygen × 327.09%15.999 × 3 = 47.997 g/mol
Look up another formula
Compounds with the formula C9H7NO3
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 201 to 300 of 410 compounds
![4-Methoxyfuro[3,2-c]pyridine-2-carbaldehyde chemical structure, C9H7NO3, CAS 86518-09-4](/s/DUVXCWUBTZMTED-UHFFFAOYSA-N.svg)
4-Methoxyfuro[3,2-c]pyridine-2-carbaldehyde
CAS 86518-09-4C9H7NO3
5,6-Methylenedioxyoxindole
CAS 25326-30-1C9H7NO3
Methyl 2-cyano-6-hydroxybenzoate
CAS 203201-45-0C9H7NO3
4-Cyano-2-(hydroxymethyl)-benzoic Acid Sodium Salt
CAS 1378843-02-7C9H7NO3
m-Cyanophenylglyoxal hydrate
CAS 1071555-51-5C9H7NO3
2H-1,4-Benzoxazine-6-carboxylic acid
CAS 398472-51-0C9H7NO3
4-Ethynyl-1-methoxy-2-nitrobenzene
CAS 105752-18-9C9H7NO3
3-Hydroxy-chinolin-2,4-dione
CAS 219858-36-3C9H7NO3
Methyl 2-cyano-4-hydroxybenzoate
CAS 1261879-56-4C9H7NO3
Methyl 2-cyano-5-hydroxybenzoate
CAS 1261763-38-5C9H7NO3
![Methyl furo[2,3-b]pyridine-6-carboxylate chemical structure, C9H7NO3, CAS 2107799-62-0](/s/GLXNIKHSXSVHMD-UHFFFAOYSA-N.svg)
Methyl furo[2,3-b]pyridine-6-carboxylate
CAS 2107799-62-0C9H7NO3
2-(1,3-Benzodioxol-5-yl)-2-hydroxyacetonitrile
CAS 33630-47-6C9H7NO3
(2E)-2-Cyano-3-(5-methylfuran-2-yl)prop-2-enoic acid
CAS 73403-30-2C9H7NO3
Isonitrinic acid E
CAS 83016-51-7C9H7NO3
2-(2,1-Benzoxazol-3-yl)acetic acid
CAS 27667-30-7C9H7NO3
3-Aminobenzofuran-2-carboxylic acid
CAS 742013-09-8C9H7NO3
3-Cyano-2-hydroxy-5-methylbenzoic acid
CAS 67127-85-9C9H7NO3
2-Methoxybenzoyl isocyanate
CAS 3998-27-4C9H7NO3
1-(3-Nitrophenyl)prop-2-en-1-one
CAS 68165-35-5C9H7NO3
1,2-Epoxy-6-nitroindane
CAS 124369-38-6C9H7NO3
Cyanomethyl-(3,4-dihydroxyphenyl)ketone
CAS 133550-57-9C9H7NO3
![Methyl furo[2,3-b]pyridine-3-carboxylate chemical structure, C9H7NO3, CAS 193284-85-4](/s/YMNBJUCMFGAAJQ-UHFFFAOYSA-N.svg)
Methyl furo[2,3-b]pyridine-3-carboxylate
CAS 193284-85-4C9H7NO3
4-Hydroxybenzofuran-2-carboxamide
CAS 53020-41-0C9H7NO3
8-Nitro-2H-chromene
CAS 74003-49-9C9H7NO3
- 5-Hydroxy-2-benzofurancarboxamide53020-43-2C9H7NO3
- 5,8-Dihydroxy-1,2-dihydroquinolin-2-one60712-32-5C9H7NO3
- 2,4-Dihydroxybenzoyl acetonitrile53656-08-9C9H7NO3
- 2-Propenal, 3-(2-nitrophenyl)-, (2Z)-213617-45-9C9H7NO3
- 3-Oxoindoline-2-carboxylic acid708-38-3C9H7NO3
- 2-Amino-3-hydroxy-4H-1-benzopyran-4-one38198-19-5C9H7NO3
- 2-Methylfurano[2,3-c]pyridine-7-carboxylic acid156270-08-5C9H7NO3
- 4-Aminobenzofuran-2-carboxylic acid1367943-53-0C9H7NO3
- Methyl furo[3,2-c]pyridine-2-carboxylate895126-50-8C9H7NO3
- 6H-[1,3]Dioxolo[4,5-e]isoindol-8(7H)-one18550-46-4C9H7NO3
- 7-Acetyl-2,3-dihydro-1,3-benzoxazol-2-one1267216-57-8C9H7NO3
- 6-Aminobenzofuran-2-carboxylic acid1427367-50-7C9H7NO3
- 2-(6-Hydroxy-1,3-dioxaindan-5-yl)acetonitrile1781038-90-1C9H7NO3
- Methyl furo[2,3-c]pyridine-2-carboxylate1140240-44-3C9H7NO3
- 4-Cyano-2-hydroxy-3-methylbenzoic acid1807237-04-2C9H7NO3
- 4-Amino-2H-1-benzopyran-2,7(3H)-dione63361-26-2C9H7NO3
- 3-[(Prop-2-ynyloxy)carbonyl]pyridinium-1-olate86180-58-7C9H7NO3
- 3-Methyl-7-nitrobenzofuran164075-27-8C9H7NO3
- Phenoxyacetyl isocyanate4461-31-8C9H7NO3
- 1-Methoxy-2,3-dihydro-1H-indole-2,3-dione150176-10-6C9H7NO3
- 1-Ethynyl-4-methoxy-2-nitrobenzene889134-73-0C9H7NO3
- 5-(4-Hydroxyphenyl)isoxazol-3-ol76170-13-3C9H7NO3
- 7-Hydroxy-1-methylindoline-2,3-dione79223-92-0C9H7NO3
- 2-Methylfuro[2,3-c]pyridine-5-carboxylicacid478148-73-1C9H7NO3
- 3-Methylfuro[2,3-c]pyridine-5-carboxylic acid478148-87-7C9H7NO3
- Methyl furo[3,2-c]pyridine-6-carboxylate478149-29-0C9H7NO3
- 3-Cyano-1-methyl-4-oxo-2,5-cyclohexadiene-1-carboxylic acid1207111-38-3C9H7NO3
- Methyl 3-cyano-2-hydroxybenzoate1032614-92-8C9H7NO3
- 4-Methyl-1,3-benzoxazole-2-carboxylic acid857156-47-9C9H7NO3
- 7-Amino-4-hydroxy-2H-chromen-2-one41896-03-1C9H7NO3
- 3-Phenyl-oxazolidine-4,5-dione1089337-44-9C9H7NO3
- 4-Hydroxy-1-methylindoline-2,3-dione1202716-22-0C9H7NO3
- 5-(Hydroxymethyl)isatin2102430-45-3C9H7NO3
- 6,7-Dihydroxy-2(1H)-quinolinone90322-33-1C9H7NO3
- 2-{Furo[2,3-c]pyridin-2-yl}acetic acid1369342-24-4C9H7NO3
- 1-Ethynyl-2-methoxy-3-nitrobenzene1609393-94-3C9H7NO3
- 4-Ethynyl-1-methyl-6-oxo-1,6-dihydropyridine-3-carboxylic acid1935958-87-4C9H7NO3
- 3-(4-Methylphenyl)-1,4,2-dioxazol-5-one1373758-54-3C9H7NO3
- Benzo[d]isoxazol-3-yl acetate540750-49-0C9H7NO3
- 6-(3-Hydroxyprop-1-yn-1-yl)pyridine-3-carboxylic acid2098153-84-3C9H7NO3
- Methyl furo[3,2-b]pyridine-7-carboxylate2115761-60-7C9H7NO3
- 4-(Furan-2-yl)-1H-pyrrole-2-carboxylic acid2137899-22-8C9H7NO3
- 2-Ethynyl-4-methoxy-1-nitrobenzene856356-96-2C9H7NO3
- 3-(Isocyanatomethyl)benzoic acid1258540-37-2C9H7NO3
- 7-Hydroxy-3-methyl-2H-1,4-benzoxazin-2-one73123-38-3C9H7NO3
- 2-(Cyanohydroxymethyl)benzoic acid94930-53-7C9H7NO3
- Methyl furo[3,2-c]pyridine-3-carboxylate117535-12-3C9H7NO3
- 5-Hydroxy-1H-indole-1-carboxylic acid125502-72-9C9H7NO3
- 3-Methyl-6-nitrobenzofuran83406-19-3C9H7NO3
- 1H-2,3-Benzoxazine-4-carboxylic acid19815-72-6C9H7NO3
- Methyl 2-cyano-3-hydroxybenzoate609805-85-8C9H7NO3
- 6-Oxo-1-(prop-2-yn-1-yl)-1,6-dihydropyridine-3-carboxylic acid1039990-36-7C9H7NO3
- 5-Methoxy-1,3-benzoxazole-2-carbaldehyde944907-39-5C9H7NO3
- 4-(Furan-2-yl)-1H-pyrrole-3-carboxylic acid1188029-07-3C9H7NO3
- 2-Hydroxyindole-6-carboxylic acid1909336-28-2C9H7NO3
- 2H-Pyrano[3,2-b]pyridine-2-carboxylic acid920739-89-5C9H7NO3
- 5-Methyl-2-oxo-2,3-dihydrobenzo[d]oxazole-6-carbaldehyde438635-21-3C9H7NO3
- 6-Methylfuro[2,3-b]pyridine-5-carboxylic acid1312556-66-3C9H7NO3
- 2-(3-Cyano-5-hydroxyphenyl)acetic acid1261618-44-3C9H7NO3
- 3-(2-Methoxy-4-pyridinyl)-2-propynoic acid1557223-21-8C9H7NO3
- 6-Methylfuro[2,3-b]pyridine-4-carboxylic acid1368100-95-1C9H7NO3
- 2-Oxo-1-(prop-2-yn-1-yl)-1,2-dihydropyridine-4-carboxylic acid1545891-29-9C9H7NO3
- 5-Oxo-5H,6H,7H-cyclopenta[b]pyridine-2-carboxylic acid1541598-46-2C9H7NO3
- 5-Methylbenzo[c]isoxazole-3-carboxylic Acid1528341-87-8C9H7NO3
- 7-Methylbenzo[d]oxazole-2-carboxylic acid1558398-72-3C9H7NO3
- 2-(3-Cyanophenyl)-2-hydroxyacetic acid54440-91-4C9H7NO3
- 2-Oxo-3,4-dihydro-2H-benzo[e][1,3]oxazine-6-carbaldehyde1780818-98-5C9H7NO3
- 4-(Furan-3-yl)-1H-pyrrole-2-carboxylic acid1242427-54-8C9H7NO3
- N-Hydroxybenzofuran-5-carboxamide1431320-26-1C9H7NO3
- 4-Ethenyl-2-nitrobenzaldehyde1622406-25-0C9H7NO3
- 3-(3,5-Dihydroxyphenyl)-3-oxopropanenitrile1378617-16-3C9H7NO3
- Methyl furo[2,3-c]pyridine-5-carboxylate1437799-92-2C9H7NO3
- 2-Cyano-6-methoxybenzoic acid1261674-68-3C9H7NO3
- 5-Methyl-1,2-benzoxazole-7-carboxylic acid1895186-96-5C9H7NO3
- 6-Methoxybenzo[d][1,3]dioxole-4-carbonitrile1427433-15-5C9H7NO3
- 2-(2-Cyanophenyl)-2-hydroxyacetic acid859195-19-0C9H7NO3
Frequently asked questions
What is the molar mass of C9H7NO3?
The molar mass of C9H7NO3 is 177.16 g/mol, calculated from standard atomic weights for 9 carbon atoms, 7 hydrogen atoms, 1 nitrogen atom and 3 oxygen atoms. The monoisotopic mass is 177.0426 Da.
How many compounds have the formula C9H7NO3?
CompoundList lists 410 compounds with the molecular formula C9H7NO3, including 4-Methoxyfuro[3,2-c]pyridine-2-carbaldehyde, 5,6-Methylenedioxyoxindole, Methyl 2-cyano-6-hydroxybenzoate. 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 C9H7NO3?
C9H7NO3 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.