Molecular formula
C10H9NO3
869 compounds have this formula on CompoundList.
- Molar mass
- 191.19g/mol
- Monoisotopic mass
- 197.0959Da
- Atoms
- 23
- Elements
- 4
- Rings plus double bonds
- 7
The formula C10H9NO3 describes a molecule made of 10 carbon atoms, 9 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 × 1062.82%12.011 × 10 = 120.110 g/mol
- H Hydrogen × 94.75%1.008 × 9 = 9.072 g/mol
- N Nitrogen × 17.33%14.007 × 1 = 14.007 g/mol
- O Oxygen × 325.10%15.999 × 3 = 47.997 g/mol
Look up another formula
Compounds with the formula C10H9NO3
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 501 to 600 of 869 compounds
2-(Hydroxyimino)-7-methoxy-2,3-dihydro-1H-inden-1-one
C10H9NO3
2-Formamido-3-phenylprop-2-enoic acid
CAS 74010-51-8C10H9NO3
3-(Hydroxyimino)-2,3-dihydro-1H-indene-1-carboxylic acid
CAS 99184-96-0C10H9NO3
4-Methoxy-2-oxoindoline-3-carbaldehyde
CAS 52508-90-4C10H9NO3
3-Amino-5-methylbenzofuran-2-carboxylic acid
CAS 1557016-68-8C10H9NO3
2-Hydroxy-1,4-dihydroquinoline-6-carboxylic acid
CAS 1245645-02-6C10H9NO3
3-Oxo-1-(pyridin-3-yl)cyclobutane-1-carboxylic acid
CAS 1518813-54-1C10H9NO3
3-Oxo-1-(pyridin-4-yl)cyclobutane-1-carboxylic acid
CAS 1504041-95-5C10H9NO3
2-(1H-Indol-6-yloxy)acetic acid
CAS 1378847-59-6C10H9NO3
Methyl 7-hydroxy-1H-indole-5-carboxylate
CAS 1643923-22-1C10H9NO3
3-Ethoxy-5-formyl-2-hydroxybenzonitrile
CAS 1283117-83-8C10H9NO3
![(2-Methyl-4-oxo-4H-furo[3,2-c]pyridin 5-yl)acetaldehyde chemical structure, C10H9NO3, CAS 1267663-60-4](/s/JAHAGDMAYRAOIY-UHFFFAOYSA-N.svg)
(2-Methyl-4-oxo-4H-furo[3,2-c]pyridin 5-yl)acetaldehyde
CAS 1267663-60-4C10H9NO3
1,5-Dimethyl-2H-3,1-benzoxazine-2,4(1H)-dione
CAS 55150-23-7C10H9NO3
![3-Ethylbenzo[d]isoxazole-6-carboxylic acid chemical structure, C10H9NO3, CAS 1607025-28-4](/s/WJCPTSWLJOJYFK-UHFFFAOYSA-N.svg)
3-Ethylbenzo[d]isoxazole-6-carboxylic acid
CAS 1607025-28-4C10H9NO3
![7-Methoxy-2-methyl-4H-benzo[d][1,3]oxazin-4-one chemical structure, C10H9NO3, CAS 13234-81-6](/s/CHSPGGODZXJFHS-UHFFFAOYSA-N.svg)
7-Methoxy-2-methyl-4H-benzo[d][1,3]oxazin-4-one
CAS 13234-81-6C10H9NO3
Methyl 4-ethynyl-1-methyl-6-oxo-1,6-dihydropyridine-3-carboxylate
CAS 1936289-32-5C10H9NO3
![N-[(Furan-2-yl)methyl]furan-3-carboxamide chemical structure, C10H9NO3, CAS 1789530-43-3](/s/XJPLBRODVKSJSI-UHFFFAOYSA-N.svg)
N-[(Furan-2-yl)methyl]furan-3-carboxamide
CAS 1789530-43-3C10H9NO3
2-(Hydroxymethyl)-1H-indole-5-carboxylic acid
CAS 1892727-57-9C10H9NO3
3-Methyl-5-(prop-2-yn-1-yloxy)picolinic acid
CAS 1874242-57-5C10H9NO3
Methyl 5-(cyanomethyl)-2-hydroxybenzoate
CAS 4900-25-8C10H9NO3
6-(4-Hydroxybut-1-yn-1-yl)pyridine-3-carboxylic acid
CAS 2098120-36-4C10H9NO3
1-Ethoxy-2-ethynyl-4-nitrobenzene
CAS 143278-12-0C10H9NO3
Methyl 5-ethynyl-1-methyl-2-oxo-1,2-dihydropyridine-3-carboxylate
CAS 2624133-91-9C10H9NO3
6-Cyclopropyl-4-formylpicolinic acid
CAS 2168981-87-9C10H9NO3
- 3-(2-Methyl-6-nitrophenyl)prop-2-enal2229648-17-1C10H9NO3
- 3-(3-Methyl-4-nitrophenyl)prop-2-enal2229655-12-1C10H9NO3
- 3-(5-Methyl-2-nitrophenyl)prop-2-enal2229666-63-9C10H9NO3
- 3-(2-Methyl-5-nitrophenyl)prop-2-enal1807642-05-2C10H9NO3
- 3-(3-Methyl-2-nitrophenyl)prop-2-enal2229671-52-5C10H9NO3
- Prop-2-yn-1-yl N-[(E)-2-(furan-2-yl)ethenyl]carbamate338399-70-5C10H9NO3
- 3-Amino-7-hydroxy-8-methyl-2H-chromen-2-one223718-42-1C10H9NO3
- Ethyl furo[2,3-c]pyridine-7-carboxylate190957-87-0C10H9NO3
- 2H-1,4-Benzoxazin-2-one, 5-methoxy-3-methyl-828246-24-8C10H9NO3
- 3-Amino-7-hydroxy-2-methyl-4H-chromen-4-one742008-52-2C10H9NO3
- 3-Ethyl-5-nitro-1-benzofuran88521-68-0C10H9NO3
- 6-Methoxy-1-benzofuran-2-carboxamide35351-23-6C10H9NO3
- 2-(Propan-2-yl)furo[3,4-b]pyridine-5,7-dione89318-37-6C10H9NO3
- 2-(2-Oxoazetidin-1-yl)benzoic acid88072-22-4C10H9NO3
- 4-(2-Oxoazetidin-1-yl)benzoic acid88089-55-8C10H9NO3
- Methyl 6-methylbenzo[d]oxazole-2-carboxylate110521-83-0C10H9NO3
- 2-Methyl-1-(4-nitrophenyl)-2-propen-1-one60644-67-9C10H9NO3
- 2-(4-Methoxyphenyl)oxazol-5(4H)-one75152-19-1C10H9NO3
- Methyl 3-oxoindoline-2-carboxylate20367-77-5C10H9NO3
- 2-Methyl-1-nitro-3-(prop-2-yn-1-yloxy)benzene187267-84-1C10H9NO3
- 5-Hydroxy-2-methyl-4-phenyl-1,2-oxazol-3(2H)-one158664-59-6C10H9NO3
- 3-(Cyanomethyl)-4-methoxybenzoic acid77670-43-0C10H9NO3
- N-(3-Oxo-2,3-dihydro-1-benzofuran-6-yl)acetamide174346-48-6C10H9NO3
- 2-Methoxy-1H-indole-3-carboxylic acid1554047-36-7C10H9NO3
- 2-Amino-2-(1-benzofuran-5-yl)acetic acid79002-33-8C10H9NO3
- Methyl 2-isocyanato-3-methylbenzoate100076-24-2C10H9NO3
- 3-(3-Cyanophenyl)-3-hydroxypropanoic acid1876274-81-5C10H9NO3
- 4-(Cyanomethyl)-2-methoxybenzoic acid88709-31-3C10H9NO3
- 2-(6-Methylbenzo[d]isoxazol-3-yl)acetic acid1018566-65-8C10H9NO3
- 2-Isocyanato-3-phenylpropanoic acid2649035-73-2C10H9NO3
- 2-Ethylbenzo[d]oxazole-5-carboxylic acid1018275-61-0C10H9NO3
- 6-(Isocyanatomethyl)-2,3-dihydro-1,4-benzodioxine1082407-57-5C10H9NO3
- 3-(1Z)-1-Propen-1-yl-4H-furo[3,2-b]pyrrole-5-carboxylic acid1000402-14-1C10H9NO3
- 5-(Allylideneamino)-2-hydroxybenzoic acid233673-02-4C10H9NO3
- 2-Methyl-4-nitro-1-(prop-2-yn-1-yloxy)benzene893417-13-5C10H9NO3
- 2-Hydroxy-6-methylbenzoic acid cyanomethyl ester438187-09-8C10H9NO3
- N-(3,5-Diformylphenyl)acetamide1393583-79-3C10H9NO3
- 3-Benzamidoprop-2-enoic acid652976-00-6C10H9NO3
- 2-[2-(2-Nitrophenyl)ethenyl]oxirane160912-89-0C10H9NO3
- 2-(1H-Indol-2-yloxy)acetic acid2228657-50-7C10H9NO3
- 3-(4-Nitrophenyl)but-2-enal103260-64-6C10H9NO3
- 8-Ethyl-2,4-dihydro-1H-3,1-benzoxazine-2,4-dione96426-04-9C10H9NO3
- 1-Nitro-4-phenylbut-3-en-2-one103264-16-0C10H9NO3
- 4-Methoxy-1-nitro-2-(prop-2-yn-1-yl)benzene2229588-62-7C10H9NO3
- 6-Methyl-2-oxoindoline-5-carboxylic acid167627-09-0C10H9NO3
- Methyl 4-cyano-2-(hydroxymethyl)benzoate944838-24-8C10H9NO3
- 3-Cyclopropyl-4H-furo[3,2-b]pyrrole-5-carboxylic acid1007386-61-9C10H9NO3
- 1-Methyl-2-nitro-3-(prop-2-yn-1-yloxy)benzene1251202-77-3C10H9NO3
- 1-Hydroxy-3-methylindole-2-carboxylic acid17213-64-8C10H9NO3
- 3-(3-Methoxyphenyl)isoxazol-5(4H)-one248470-38-4C10H9NO3
- Methyl (2R)-2-(4-cyanophenyl)-2-hydroxyacetate2323068-79-5C10H9NO3
- 3-(4-Hydroxy-3-methoxyphenyl)-3-oxopropanenitrile5653-20-3C10H9NO3
- (3-Cyano-5-methoxyphenyl)acetic acid1261673-75-9C10H9NO3
- 4-(Pyridine-3-carbonyl)oxolan-2-one88696-94-0C10H9NO3
- 3-Amino-4-hydroxy-5-phenylfuran-2(5H)-one343945-84-6C10H9NO3
- (S)-2-Amino-2-(benzofuran-2-yl)acetic acid1260619-54-2C10H9NO3
- 4,6-Diacetylpicolinaldehyde1393544-58-5C10H9NO3
- 2H-1-Benzopyran-2,4(3H)-dione, 4-(O-methyloxime)4825-76-7C10H9NO3
- 3-(Aminomethyl)-1-benzofuran-2-carboxylic acid1540832-33-4C10H9NO3
- Methyl 7-oxo-5H,6H,7H-cyclopenta[b]pyridine-6-carboxylate1508578-08-2C10H9NO3
- 5,7-Dimethyl-1,3-benzoxazole-2-carboxylic acid1552671-93-8C10H9NO3
- 2-(1H-Indol-7-yloxy)acetic acid1785133-23-4C10H9NO3
- Methyl 4-aminobenzofuran-2-carboxylate1783586-99-1C10H9NO3
- (3-Oxo-2,3-dihydro-1H-isoindol-4-yl)acetic acid1261455-06-4C10H9NO3
- 2-(6-Methoxy-1,3-dioxaindan-5-yl)acetonitrile7763-12-4C10H9NO3
- Methyl 7-aminobenzofuran-2-carboxylate1142814-59-2C10H9NO3
- 4-[2-(2-Furanyl)ethylidene]-2-methyl-5(4H)-oxazolone148420-16-0C10H9NO3
- N-(1,3-Dihydro-1-methyl-3-oxo-4-isobenzofuranyl)formamide148843-78-1C10H9NO3
- Methyl 2,1-benzisoxazole-3-acetate102908-39-4C10H9NO3
- (2R)-2-Isocyanato-3-phenylpropanoic acid361458-38-0C10H9NO3
- 5-(Dimethyl-1,2-oxazol-4-yl)furan-2-carbaldehyde1263777-80-5C10H9NO3
- 3-Isocyanato-3-phenylpropanoic acid2649086-00-8C10H9NO3
- 3-(4-Cyanophenyl)-3-hydroxypropanoic acid1097210-67-7C10H9NO3
- N-Hydroxy-3-methylbenzofuran-2-carboxamide1431320-27-2C10H9NO3
- 6-Methoxy-2-indolizinecarboxylic acid55270-49-0C10H9NO3
- 8-Methoxyindolizine-7-carboxylic acid1706444-91-8C10H9NO3
Frequently asked questions
What is the molar mass of C10H9NO3?
The molar mass of C10H9NO3 is 191.19 g/mol, calculated from standard atomic weights for 10 carbon atoms, 9 hydrogen atoms, 1 nitrogen atom and 3 oxygen atoms. The monoisotopic mass is 197.0959 Da.
How many compounds have the formula C10H9NO3?
CompoundList lists 869 compounds with the molecular formula C10H9NO3, including 2-(Hydroxyimino)-7-methoxy-2,3-dihydro-1H-inden-1-one, 2-Formamido-3-phenylprop-2-enoic acid, 3-(Hydroxyimino)-2,3-dihydro-1H-indene-1-carboxylic 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 C10H9NO3?
C10H9NO3 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.