Molecular formula
C9H12N2O3
1,344 compounds have this formula on CompoundList.
- Molar mass
- 196.21g/mol
- Monoisotopic mass
- 201.1162Da
- Atoms
- 26
- Elements
- 4
- Rings plus double bonds
- 5
The formula C9H12N2O3 describes a molecule made of 9 carbon atoms, 12 hydrogen atoms, 2 nitrogen atoms 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 × 955.09%12.011 × 9 = 108.099 g/mol
- H Hydrogen × 126.16%1.008 × 12 = 12.096 g/mol
- N Nitrogen × 214.28%14.007 × 2 = 28.014 g/mol
- O Oxygen × 324.46%15.999 × 3 = 47.997 g/mol
Look up another formula
Compounds with the formula C9H12N2O3
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1,101 to 1,200 of 1,344 compounds
1-Methyl-5-(oxolan-3-yl)-1H-pyrazole-4-carboxylic acid
CAS 2228710-08-3C9H12N2O3
2-Amino-2-(2-methoxy-6-methylpyridin-4-yl)acetic acid
CAS 2228131-51-7C9H12N2O3
Methyl 2-amino-2-(2-methoxypyridin-4-yl)acetate
CAS 2103454-05-1C9H12N2O3
(1S)-3-Amino-1-(2-nitrophenyl)propan-1-ol
CAS 2227730-35-8C9H12N2O3
Methyl 4-(1-hydroxycyclopropyl)-1-methyl-1H-pyrazole-3-carboxylate
CAS 2229083-23-0C9H12N2O3
![Methyl 6-{[hydroxy(methyl)amino]methyl}pyridine-3-carboxylate chemical structure, C9H12N2O3, CAS 1999594-09-0](/s/UXSORQNOHVQNAR-UHFFFAOYSA-N.svg)
Methyl 6-{[hydroxy(methyl)amino]methyl}pyridine-3-carboxylate
CAS 1999594-09-0C9H12N2O3
![2-{[2-(Dimethylamino)pyridin-3-yl]oxy}acetic acid chemical structure, C9H12N2O3, CAS 2228336-93-2](/s/ZMZAVNFZYFESAJ-UHFFFAOYSA-N.svg)
2-{[2-(Dimethylamino)pyridin-3-yl]oxy}acetic acid
CAS 2228336-93-2C9H12N2O3
Methyl (3R)-3-hydroxy-3-(4-methylpyrimidin-5-yl)propanoate
CAS 2227909-51-3C9H12N2O3
![N-Methyl-N-[(2-methyl-6-nitrophenyl)methyl]hydroxylamine chemical structure, C9H12N2O3, CAS 2228620-55-9](/s/OGVQOGZGSAENKQ-UHFFFAOYSA-N.svg)
N-Methyl-N-[(2-methyl-6-nitrophenyl)methyl]hydroxylamine
CAS 2228620-55-9C9H12N2O3
![2-Hydroxy-2-[1-(1-methyl-1H-pyrazol-4-yl)cyclopropyl]acetic acid chemical structure, C9H12N2O3, CAS 2229272-65-3](/s/LFYITEXPTPGBSH-UHFFFAOYSA-N.svg)
2-Hydroxy-2-[1-(1-methyl-1H-pyrazol-4-yl)cyclopropyl]acetic acid
CAS 2229272-65-3C9H12N2O3
Methyl 1-methyl-5-(1-oxopropan-2-yl)-1H-pyrazole-3-carboxylate
CAS 2229465-65-8C9H12N2O3
Methyl 5-(1-hydroxyprop-2-en-1-yl)-1-methyl-1H-pyrazole-4-carboxylate
CAS 2228367-84-6C9H12N2O3
![O-[1-(2-Methyl-5-nitrophenyl)ethyl]hydroxylamine chemical structure, C9H12N2O3, CAS 2229542-52-1](/s/GOBKBAMKAMBXEL-UHFFFAOYSA-N.svg)
O-[1-(2-Methyl-5-nitrophenyl)ethyl]hydroxylamine
CAS 2229542-52-1C9H12N2O3
amine chemical structure, C9H12N2O3, CAS 2228237-09-8](/s/IJCZRXPIEOSTQV-UHFFFAOYSA-N.svg)
[(5-Methoxy-2-nitrophenyl)methyl](methyl)amine
CAS 2228237-09-8C9H12N2O3
2,2-Dimethyl-1-(5-nitrofuran-2-yl)cyclopropan-1-amine
CAS 2229624-63-7C9H12N2O3
(2R)-4-(5-Nitropyridin-2-yl)butan-2-ol
CAS 2227677-07-6C9H12N2O3
![2-Hydroxy-2-[1-(1-methyl-1H-imidazol-5-yl)cyclopropyl]acetic acid chemical structure, C9H12N2O3, CAS 2228261-17-2](/s/PACSPWKRMFJFPY-UHFFFAOYSA-N.svg)
2-Hydroxy-2-[1-(1-methyl-1H-imidazol-5-yl)cyclopropyl]acetic acid
CAS 2228261-17-2C9H12N2O3
![O-[2-(4-Methyl-3-nitrophenyl)ethyl]hydroxylamine chemical structure, C9H12N2O3, CAS 2229197-99-1](/s/NVXXOJLKODJANP-UHFFFAOYSA-N.svg)
O-[2-(4-Methyl-3-nitrophenyl)ethyl]hydroxylamine
CAS 2229197-99-1C9H12N2O3
(1S)-1-(4-Methoxy-2-nitrophenyl)ethan-1-amine
CAS 1334824-95-1C9H12N2O3
Methyl 5-(1-hydroxyprop-2-en-1-yl)-1-methyl-1H-pyrazole-3-carboxylate
CAS 2229239-44-3C9H12N2O3
3-(1-Ethenyl-1H-pyrazol-4-yl)-2-methoxypropanoic acid
CAS 2228840-29-5C9H12N2O3
![O-[2-(5-Methyl-2-nitrophenyl)ethyl]hydroxylamine chemical structure, C9H12N2O3, CAS 2228266-16-6](/s/YXUXFNAFRDWEGC-UHFFFAOYSA-N.svg)
O-[2-(5-Methyl-2-nitrophenyl)ethyl]hydroxylamine
CAS 2228266-16-6C9H12N2O3
Methyl 2-hydroxy-3-(5-methylpyrazin-2-yl)propanoate
CAS 2228253-26-5C9H12N2O3
3-Hydroxy-1-(1-methyl-1H-pyrazol-5-yl)cyclobutane-1-carboxylic acid
CAS 2229208-42-6C9H12N2O3
- 3-Amino-1-(5-methyl-1,2-oxazol-4-yl)cyclobutane-1-carboxylic acid2229293-55-2C9H12N2O3
- 2-Hydroxy-2-methyl-3-(4-methylpyrimidin-5-yl)propanoic acid2228699-04-3C9H12N2O3
- Methyl 2-hydroxy-2-[1-(1H-imidazol-2-yl)cyclopropyl]acetate2228392-79-6C9H12N2O3
- (1S)-2-Amino-1-(3-methyl-4-nitrophenyl)ethan-1-ol2227721-76-6C9H12N2O3
- 3-Hydroxy-1-(5-methyl-1H-pyrazol-3-yl)cyclobutane-1-carboxylic acid2228088-66-0C9H12N2O3
- Methyl 1-methyl-5-(3-oxopropyl)-1H-pyrazole-4-carboxylate2228871-81-4C9H12N2O3
- Methyl 1-methyl-5-(2-methyloxiran-2-yl)-1H-pyrazole-4-carboxylate2229602-88-2C9H12N2O3
- Methyl 2-amino-2-(4-methoxypyridin-2-yl)acetate1245913-47-6C9H12N2O3
- 4-(1-Ethoxyethenyl)-1-methyl-1H-pyrazole-3-carboxylic acid2137986-26-4C9H12N2O3
- 4-Methyl-6-oxo-1-propyl-1,6-dihydropyrimidine-5-carboxylic acid2138335-97-2C9H12N2O3
- 5-[(2R)-Piperidin-2-yl]-1,3-oxazole-4-carboxylic acid2137062-13-4C9H12N2O3
- Methyl (3R)-3-hydroxy-3-(5-methylpyrazin-2-yl)propanoate2227750-30-1C9H12N2O3
- 1-Methyl-3-(3-methyloxetan-3-yl)-1H-pyrazole-5-carboxylic acid2228679-32-9C9H12N2O3
- 1-(5-Nitrofuran-2-yl)cyclopentan-1-amine2228662-74-4C9H12N2O3
- 5-(1-Aminopropan-2-yl)-2-nitrophenol2229597-67-3C9H12N2O3
- Methyl 2-amino-2-(2-methoxypyridin-3-yl)acetate2103489-66-1C9H12N2O3
- Methyl 2-{1H,4H,5H,6H-cyclopenta[c]pyrazol-3-yl}-2-hydroxyacetate2229211-59-8C9H12N2O3
- Methyl 1-methyl-5-(3-oxopropyl)-1H-pyrazole-3-carboxylate2228277-92-5C9H12N2O3
- 2-Methoxy-3-(4-methylpyrimidin-5-yl)propanoic acid2229310-44-3C9H12N2O3
- 6-(3-Aminopropoxy)pyridine-2-carboxylic acid2757872-04-9C9H12N2O3
- 3-Amino-1-(3-methyl-1,2-oxazol-5-yl)cyclobutane-1-carboxylic acid2229137-97-5C9H12N2O3
- 2-Amino-1-(2,4-dimethoxypyridin-3-yl)ethan-1-one2229517-91-1C9H12N2O3
- Methyl 1-methyl-4-(3-oxopropyl)-1H-pyrazole-3-carboxylate2228268-59-3C9H12N2O3
- Ethyl 3-(4-formyl-1H-imidazol-1-yl)propanoate1824483-32-0C9H12N2O3
- (1R)-2-Amino-1-(3-methyl-4-nitrophenyl)ethan-1-ol2227886-96-4C9H12N2O3
- Methyl 3-(1-ethenyl-1H-pyrazol-4-yl)-3-hydroxypropanoate2229241-95-4C9H12N2O3
- (1R)-2-Amino-1-(3-methyl-2-nitrophenyl)ethan-1-ol2227849-59-2C9H12N2O3
- (1R)-2-Amino-1-(5-methyl-2-nitrophenyl)ethan-1-ol2227723-29-5C9H12N2O3
- (1R)-2-Amino-1-(2-methyl-5-nitrophenyl)ethan-1-ol2227660-51-5C9H12N2O3
- (1R)-3-Amino-1-(2-nitrophenyl)propan-1-ol2227818-19-9C9H12N2O3
- (1S)-2-Amino-1-(2-methyl-6-nitrophenyl)ethan-1-ol2227726-06-7C9H12N2O3
- 2-Amino-1-(5-methyl-2-nitrophenyl)ethan-1-ol2229583-79-1C9H12N2O3
- Methyl (3S)-3-hydroxy-3-(5-methylpyrazin-2-yl)propanoate2227687-30-9C9H12N2O3
- (3S)-3-Amino-3-(2-nitrophenyl)propan-1-ol1213105-93-1C9H12N2O3
- 4-Methoxy-1-(1-methyl-1H-imidazol-4-yl)butane-1,3-dione2138025-50-8C9H12N2O3
- 5-(1-Amino-3-methylbut-3-en-1-yl)-1,3-oxazole-4-carboxylic acid2137704-46-0C9H12N2O3
- 3-Amino-2-(4-methoxypyridin-2-yl)propanoic acid1520133-32-7C9H12N2O3
- 4-(4-Methyl-1,2-oxazol-3-yl)pyrrolidine-3-carboxylic acid2166549-75-1C9H12N2O3
- 2-Amino-3-hydroxy-3-(6-methylpyridin-2-yl)propanoic acid2228111-90-6C9H12N2O3
- 3-Amino-2-(2-methoxypyridin-4-yl)propanoic acid1501319-34-1C9H12N2O3
- 2-Amino-2-[1-(5-methyl-1,2-oxazol-4-yl)cyclopropyl]acetic acid2228093-12-5C9H12N2O3
- Methyl 4-amino-1-(oxetan-3-yl)-1H-pyrrole-2-carboxylate2138263-69-9C9H12N2O3
- 2-tert-Butyl-5-formyl-1H-imidazole-4-carboxylic acid2138109-97-2C9H12N2O3
- 5-Formyl-1-methyl-3-(propan-2-yl)-1H-pyrazole-4-carboxylic acid2138287-92-8C9H12N2O3
- 2-(4-Formyl-1H-pyrazol-1-yl)pentanoic acid2138259-28-4C9H12N2O3
- 5-(3-Formyl-1H-pyrazol-1-yl)pentanoic acid2137913-79-0C9H12N2O3
- 2-(3-Formyl-5-methyl-1H-pyrazol-1-yl)butanoic acid2137837-22-8C9H12N2O3
- 4-(3-Formyl-4-methyl-1H-pyrazol-1-yl)butanoic acid2138396-17-3C9H12N2O3
- Methyl 4-(2-aminoacetyl)-1-methyl-1H-pyrrole-2-carboxylate1380052-35-6C9H12N2O3
- Methyl 2-amino-2-(5-methoxypyridin-2-yl)acetate2103760-45-6C9H12N2O3
- Methyl 6-[1-(aminooxy)ethyl]pyridine-3-carboxylate2229431-61-0C9H12N2O3
- Methyl 2-amino-2-[1-(1,2-oxazol-3-yl)cyclopropyl]acetate2228128-06-9C9H12N2O3
- Methyl 2-amino-2-[1-(1,3-oxazol-5-yl)cyclopropyl]acetate2228094-69-5C9H12N2O3
- 5-(1-Ethoxyethenyl)-1-methyl-1H-pyrazole-4-carboxylic acid2137643-85-5C9H12N2O3
- 2-(1-Methyl-1H-imidazol-5-yl)oxolane-2-carboxylic acid2138188-38-0C9H12N2O3
- 5-[(2S)-1-Methylpyrrolidin-2-yl]-1,3-oxazole-4-carboxylic acid2137068-95-0C9H12N2O3
- 2-(5-Methoxypyrazin-2-yl)-2-methylpropanoic acid2107497-96-9C9H12N2O3
- 2-Hydroxy-2-[1-(4-methyl-1H-imidazol-5-yl)cyclopropyl]acetic acid2228236-58-4C9H12N2O3
- 2-Hydroxy-1-methyl-4,5,6,7-tetrahydro-1H-1,3-benzodiazole-7-carboxylic acid2138385-03-0C9H12N2O3
- (3S)-3-{1H,4H,5H,6H-Cyclopenta[c]pyrazol-3-yl}-3-hydroxypropanoic acid2227771-45-9C9H12N2O3
- 3-Hydroxy-1-(4-methyl-1H-imidazol-5-yl)cyclobutane-1-carboxylic acid2228343-88-0C9H12N2O3
- 3-(1-Cyclopropyl-1H-imidazol-5-yl)-2-hydroxypropanoic acid2140929-54-8C9H12N2O3
- 2-Methoxy-2-[1-(1H-pyrazol-4-yl)cyclopropyl]acetic acid2228846-88-4C9H12N2O3
- 2-Methoxy-2-[1-(1H-pyrazol-3-yl)cyclopropyl]acetic acid2229017-78-9C9H12N2O3
- 2-{[6-(Dimethylamino)pyridin-3-yl]oxy}acetic acid2228602-79-5C9H12N2O3
- 2-[1-(1H-Imidazol-5-yl)cyclopropyl]-2-methoxyacetic acid2229032-02-2C9H12N2O3
- 2-Hydroxy-2-[1-(1-methyl-1H-imidazol-4-yl)cyclopropyl]acetic acid2229117-15-9C9H12N2O3
- 2-Hydroxy-2-[1-(1-methyl-1H-pyrazol-3-yl)cyclopropyl]acetic acid2229262-27-3C9H12N2O3
- 3-{1H,4H,5H,6H-Cyclopenta[c]pyrazol-3-yl}-3-hydroxypropanoic acid2229537-79-3C9H12N2O3
- Methyl 1-methyl-4-[(oxiran-2-yl)methyl]-1H-pyrazole-3-carboxylate2228910-01-6C9H12N2O3
- Methyl 1-methyl-5-[(oxiran-2-yl)methyl]-1H-pyrazole-3-carboxylate2229201-86-7C9H12N2O3
- 2-Methoxy-3-(3-methylpyrazin-2-yl)propanoic acid2228994-82-7C9H12N2O3
- 1,4-Diethyl-6-oxo-1,6-dihydropyrimidine-5-carboxylic acid2138256-82-1C9H12N2O3
- 1-Methyl-6-oxo-4-propyl-1,6-dihydropyrimidine-5-carboxylic acid2138256-96-7C9H12N2O3
- 2-Hydroxy-3-methyl-3-(pyrazin-2-yl)butanoic acid2229010-33-5C9H12N2O3
- Methyl 3-methyl-3-(1-methyl-1H-pyrazol-4-yl)oxirane-2-carboxylate2138283-13-1C9H12N2O3
Frequently asked questions
What is the molar mass of C9H12N2O3?
The molar mass of C9H12N2O3 is 196.21 g/mol, calculated from standard atomic weights for 9 carbon atoms, 12 hydrogen atoms, 2 nitrogen atoms and 3 oxygen atoms. The monoisotopic mass is 201.1162 Da.
How many compounds have the formula C9H12N2O3?
CompoundList lists 1,344 compounds with the molecular formula C9H12N2O3, including 1-Methyl-5-(oxolan-3-yl)-1H-pyrazole-4-carboxylic acid, 2-Amino-2-(2-methoxy-6-methylpyridin-4-yl)acetic acid, Methyl 2-amino-2-(2-methoxypyridin-4-yl)acetate. 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 C9H12N2O3?
C9H12N2O3 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.