Molecular formula
C13H13NO3
973 compounds have this formula on CompoundList.
- Molar mass
- 231.25g/mol
- Monoisotopic mass
- 231.0895Da
- Atoms
- 30
- Elements
- 4
- Rings plus double bonds
- 8
The formula C13H13NO3 describes a molecule made of 13 carbon atoms, 13 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 × 1367.52%12.011 × 13 = 156.143 g/mol
- H Hydrogen × 135.67%1.008 × 13 = 13.104 g/mol
- N Nitrogen × 16.06%14.007 × 1 = 14.007 g/mol
- O Oxygen × 320.76%15.999 × 3 = 47.997 g/mol
Look up another formula
Compounds with the formula C13H13NO3
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 901 to 973 of 973 compounds
(2R)-2-Acetamido-3-(4-ethynylphenyl)propanoic acid
CAS 2679826-90-3C13H13NO3
(2S)-2-Acetamido-3-(4-ethynylphenyl)propanoic acid
CAS 2679948-85-5C13H13NO3
![2-Acetyl-1H,1aH,2H,3H,7bH-cyclopropa[c]isoquinoline-1a-carboxylic acid chemical structure, C13H13NO3, CAS 2680898-83-1](/s/KFCKEKWTULYORO-UHFFFAOYSA-N.svg)
2-Acetyl-1H,1aH,2H,3H,7bH-cyclopropa[c]isoquinoline-1a-carboxylic acid
CAS 2680898-83-1C13H13NO3
1,3,6-Trimethyl-2-oxo-1,2-dihydroquinoline-4-carboxylic acid
CAS 2137798-29-7C13H13NO3
Benzyl N-(3-oxopent-4-yn-2-yl)carbamate
CAS 2020564-19-4C13H13NO3
![5',6'-Dimethyl-2'-oxo-1',2'-dihydrospiro[cyclopropane-1,3'-indole]-2-carboxylic acid chemical structure, C13H13NO3, CAS 2137999-47-2](/s/LJOOVDZZZQPZDL-UHFFFAOYSA-N.svg)
5',6'-Dimethyl-2'-oxo-1',2'-dihydrospiro[cyclopropane-1,3'-indole]-2-carboxylic acid
CAS 2137999-47-2C13H13NO3
2-Cyclobutyl-3-oxo-2,3-dihydro-1H-isoindole-5-carboxylic acid
CAS 2138010-47-4C13H13NO3
Methyl 3-hydroxy-3-(quinolin-3-yl)propanoate
CAS 2228215-70-9C13H13NO3
5-(1H-Indol-3-yl)-2-oxopentanoic acid
CAS 2228886-13-1C13H13NO3
1-(3-Ethoxy-2-hydroxyphenyl)-3-oxocyclobutane-1-carbonitrile
CAS 2228497-08-1C13H13NO3
3-Hydroxy-1-(1H-indol-2-yl)cyclobutane-1-carboxylic acid
CAS 2228932-31-6C13H13NO3
Methyl 2-hydroxy-3-(quinolin-7-yl)propanoate
CAS 2229320-83-4C13H13NO3
2-Hydroxy-3-(isoquinolin-5-yl)-2-methylpropanoic acid
CAS 2228717-62-0C13H13NO3
Methyl (3S)-3-hydroxy-3-(quinolin-6-yl)propanoate
CAS 2227717-28-2C13H13NO3
1-(8-Methoxy-2,3-dihydro-1,4-benzodioxin-6-yl)cyclopropane-1-carbonitrile
CAS 2228372-33-4C13H13NO3
2-(4-Methylphenyl)-5-(2-nitroethyl)furan
CAS 2229267-86-9C13H13NO3
4-(3-Cyanophenyl)oxane-4-carboxylic acid
CAS 2229126-29-6C13H13NO3
![2-Hydroxy-2-[1-(1H-indol-3-yl)cyclopropyl]acetic acid chemical structure, C13H13NO3, CAS 2228350-62-5](/s/PQRFMMNBQFANSD-UHFFFAOYSA-N.svg)
2-Hydroxy-2-[1-(1H-indol-3-yl)cyclopropyl]acetic acid
CAS 2228350-62-5C13H13NO3
![Methyl 2-[(4-methylquinolin-2-yl)oxy]acetate chemical structure, C13H13NO3, CAS 2749292-85-9](/s/MJMJCOKQDZSNOR-UHFFFAOYSA-N.svg)
Methyl 2-[(4-methylquinolin-2-yl)oxy]acetate
CAS 2749292-85-9C13H13NO3
3-Acetyl-7-ethylindolizine-1-carboxylic acid
CAS 2757464-28-9C13H13NO3
Ethyl 3-(1H-indol-4-yl)-3-oxopropanoate
CAS 1435402-44-0C13H13NO3
Methyl 2-(5-methoxyisoquinolin-4-yl)acetate
CAS 2947382-95-6C13H13NO3
(E)-2-Cyano-3-(4-methoxyphenyl)allyl Acetate
CAS 367488-08-2C13H13NO3
![Ethyl 2-cyano-3-(furan-2-yl)bicyclo[1.1.1]pentane-1-carboxylate chemical structure, C13H13NO3, CAS 3101019-27-3](/s/CTMMXOYZILMKNH-UHFFFAOYSA-N.svg)
Ethyl 2-cyano-3-(furan-2-yl)bicyclo[1.1.1]pentane-1-carboxylate
CAS 3101019-27-3C13H13NO3
- Methyl 4-Acetyl-2-methyl-1H-indole-3-carboxylate2517287-22-6C13H13NO3
- (4R)-4-Benzyl-3-prop-2-enoyl-1,3-oxazolidin-2-one130835-27-7C13H13NO3
- N-(Furan-2-ylmethyl)-2,3-dihydro-1,4-benzodioxin-6-amine940366-68-7C13H13NO3
- 5-m-Tolylisoxazole-4-carboxylic acid ethyl ester887407-87-6C13H13NO3
- 4-(4-Methyl-1H-indol-3-yl)-4-oxobutanoic acid1094654-43-9C13H13NO3
- 4-(6-Methyl-1H-indol-3-yl)-4-oxobutanoic acid1094641-30-1C13H13NO3
- 2-Methyl-5-(2-oxopropoxy)isoquinolin-1(2H)-one903298-48-6C13H13NO3
- [1,1-Biphenyl]-3-ol,3-methyl-6-nitro-816423-23-1C13H13NO3
- 1H-Indole-2-carboxylic acid,1-ethyl-3-formyl-,methyl ester39243-33-9C13H13NO3
- 1H-Indole-5-butanoic acid,g-oxo-,methyl ester430440-74-7C13H13NO3
- 2-Butenoic acid,3-(7-methoxy-1H-indol-3-yl)-1369470-55-2C13H13NO3
- Methyl 2-(2-formyl-1-methyl-1H-indol-3-yl)acetate287199-73-9C13H13NO3
- 4-(7-Methyl-1H-indol-3-yl)-4-oxobutanoic acid1368699-41-5C13H13NO3
- 4-(Dimethylamino)-2,3-dihydroxy-1-naphthaldehyde625389-56-2C13H13NO3
- Methyl 1,3,4,5-tetrahydropyrano[4,3-b]indole-8-carboxylate628294-93-9C13H13NO3
- 11-Oxo-5,6,7,8,9,10-hexahydro-2-nitro-6,9-methanobenzocycloocteneC13H13NO3
- (2Z)-2-[(Acetyloxy)methyl]-3-(4-methoxyphenyl)-2-propenenitrileC13H13NO3
- 4-(3-Methoxy-phenyl)-1H-pyrrole-3-carboxylic acid methyl ester1330751-51-3C13H13NO3
- 3-(Benzo[d]oxazol-2-yl)cyclopentane-1-carboxylic acid1968951-83-8C13H13NO3
- 5'-Oxo-1,3-dihydrospiro[indene-2,3'-pyrrolidine]-2'-carboxylic acid1966801-32-0C13H13NO3
- 2-(2,6-Dimethoxyphenyl)pyridin-3-ol1772879-41-0C13H13NO3
- (5-Methyl-5H-[1,3]dioxolo[4,5-c]pyrrol-4-yl)(phenyl)methanol944527-58-6C13H13NO3
- 2-Nitro-6-propoxynaphthalene1881330-73-9C13H13NO3
- 3-(Benzyloxy)-1-cyanocyclobutane-1-carboxylic acid1934477-31-2C13H13NO3
- Ethyl 2-methoxyquinoline-6-carboxylate2121932-03-2C13H13NO3
- Methyl 5-(2,4-dimethylphenyl)isoxazole-3-carboxylate2517996-63-1C13H13NO3
- (E)-Ethyl 2-((benzofuran-7-ylmethylene)amino)acetate2222105-21-5C13H13NO3
- Ethyl 5-methoxyisoquinoline-1-carboxylate2107253-76-7C13H13NO3
- Ethyl 2-methyl-1-oxo-1,2-dihydroisoquinoline-5-carboxylate2114458-40-9C13H13NO3
- Methyl 2,3-dimethyl-1-oxo-1,2-dihydroisoquinoline-7-carboxylate2113174-02-8C13H13NO3
- Methyl 2-(2-methyl-1-oxo-1,2-dihydroisoquinolin-5-yl)acetate2322597-64-6C13H13NO3
- Methyl 2,4-dimethyl-1-oxo-1,2-dihydroisoquinoline-5-carboxylate2122520-55-0C13H13NO3
- Methyl 2,4-dimethyl-1-oxo-1,2-dihydroisoquinoline-7-carboxylate2113689-51-1C13H13NO3
- Methyl 2,3-dimethyl-1-oxo-1,2-dihydroisoquinoline-6-carboxylate2113174-00-6C13H13NO3
- Ethyl 2-methyl-1-oxo-1,2-dihydroisoquinoline-8-carboxylate2122501-56-6C13H13NO3
- Methyl 2,4-dimethyl-1-oxo-1,2-dihydroisoquinoline-6-carboxylate2120057-66-9C13H13NO3
- Ethyl 2-methyl-1-oxo-1,2-dihydroisoquinoline-6-carboxylate2114458-44-3C13H13NO3
- Methyl 2-(2-methyl-1-oxo-1,2-dihydroisoquinolin-7-yl)acetate2113965-39-0C13H13NO3
- Ethyl 2-methyl-1-oxo-1,2-dihydroisoquinoline-7-carboxylate2113690-67-6C13H13NO3
- Methyl 2,4-dimethyl-1-oxo-1,2-dihydroisoquinoline-8-carboxylate2121039-93-6C13H13NO3
- Methyl 2,3-dimethyl-1-oxo-1,2-dihydroisoquinoline-5-carboxylate2120339-56-0C13H13NO3
- Methyl 2,3-dimethyl-1-oxo-1,2-dihydroisoquinoline-8-carboxylate2114458-42-1C13H13NO3
- N-(Benzoyloxy)cyclopent-1-ene-1-carboxamide2949496-76-6C13H13NO3
- Methyl2-methoxy-4-pyrrol-1-ylbenzoate142045-43-0C13H13NO3
- Methyl 1-amino-6-methoxy-naphthalene-2-carboxylate2122274-55-7C13H13NO3
- Methyl 7-amino-3-methoxy-naphthalene-2-carboxylate2757962-31-3C13H13NO3
- Methyl 2-cyclopropyl-1-oxoisoindoline-5-carboxylate2114208-08-9C13H13NO3
- 1-(3-Methylbenzoyl)piperidine-2,6-dione2098219-88-4C13H13NO3
- 4-Phenyl-3a,5,6,6a-tetrahydro-4H-furo[3,2-b]pyrrole-5-carboxylic acid2750812-55-4C13H13NO3
Frequently asked questions
What is the molar mass of C13H13NO3?
The molar mass of C13H13NO3 is 231.25 g/mol, calculated from standard atomic weights for 13 carbon atoms, 13 hydrogen atoms, 1 nitrogen atom and 3 oxygen atoms. The monoisotopic mass is 231.0895 Da.
How many compounds have the formula C13H13NO3?
CompoundList lists 973 compounds with the molecular formula C13H13NO3, including (2R)-2-Acetamido-3-(4-ethynylphenyl)propanoic acid, (2S)-2-Acetamido-3-(4-ethynylphenyl)propanoic acid, 2-Acetyl-1H,1aH,2H,3H,7bH-cyclopropa[c]isoquinoline-1a-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 C13H13NO3?
C13H13NO3 has a degree of unsaturation of 8. 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.