Molecular formula
C12H11NO2
1,056 compounds have this formula on CompoundList.
- Molar mass
- 201.22g/mol
- Monoisotopic mass
- 208.1229Da
- Atoms
- 26
- Elements
- 4
- Rings plus double bonds
- 8
The formula C12H11NO2 describes a molecule made of 12 carbon atoms, 11 hydrogen atoms, 1 nitrogen atom and 2 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 × 1271.63%12.011 × 12 = 144.132 g/mol
- H Hydrogen × 115.51%1.008 × 11 = 11.088 g/mol
- N Nitrogen × 16.96%14.007 × 1 = 14.007 g/mol
- O Oxygen × 215.90%15.999 × 2 = 31.998 g/mol
Look up another formula
Compounds with the formula C12H11NO2
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 501 to 600 of 1,056 compounds
Methyl 3-methyl-6-isoquinolinecarboxylate
CAS 1801258-36-5C12H11NO2
![N-[(1-Benzofuran-3-yl)methyl]prop-2-enamide chemical structure, C12H11NO2, CAS 2094902-83-5](/s/JBYOVDKCMZOCEC-UHFFFAOYSA-N.svg)
N-[(1-Benzofuran-3-yl)methyl]prop-2-enamide
CAS 2094902-83-5C12H11NO2
N-(1-Benzofuran-6-ylmethyl)prop-2-enamide
CAS 2128691-40-5C12H11NO2
2-(2-Methoxypyridin-4-yl)phenol
CAS 1557093-84-1C12H11NO2
5,8-Dimethylquinoline-6-carboxylic acid
CAS 2470439-44-0C12H11NO2
1-(7-Methoxyquinolin-6-yl)ethan-1-one
CAS 2412745-99-2C12H11NO2
8-Methoxy-2-methyl-2H-1-benzopyran-3-carbonitrile
CAS 57543-74-5C12H11NO2
6-Methoxy-2-methyl-2H-1-benzopyran-3-carbonitrile
CAS 57543-75-6C12H11NO2
![3-(Benzo[d][1,3]dioxol-5-ylmethyl)-1H-pyrrole chemical structure, C12H11NO2, CAS 63761-15-9](/s/BJGWUZMZELEBNL-UHFFFAOYSA-N.svg)
3-(Benzo[d][1,3]dioxol-5-ylmethyl)-1H-pyrrole
CAS 63761-15-9C12H11NO2
Methyl (2E)-2-cyano-3-(3-methylphenyl)prop-2-enoate
CAS 2088845-70-7C12H11NO2
![2-Methyl-4-[(3-methylphenyl)methylidene]-1,3-oxazol-5-one chemical structure, C12H11NO2, CAS 78311-97-4](/s/OHFJJNFSSSCWTL-UHFFFAOYSA-N.svg)
2-Methyl-4-[(3-methylphenyl)methylidene]-1,3-oxazol-5-one
CAS 78311-97-4C12H11NO2
2-(Quinolin-8-yl)propanoic acid
CAS 612047-80-0C12H11NO2
![N-[3-(Furan-2-yl)phenyl]acetamide chemical structure, C12H11NO2, CAS 400745-80-4](/s/GPJULCMHHCSDDM-UHFFFAOYSA-N.svg)
N-[3-(Furan-2-yl)phenyl]acetamide
CAS 400745-80-4C12H11NO2
2-Methoxy-6-methylquinoline-3-carbaldehyde
CAS 876717-16-7C12H11NO2
![1-[5-(2-Amino-phenyl)-furan-2-yl]-ethanone chemical structure, C12H11NO2, CAS 62144-37-0](/s/YKLOPEOUCRMGDN-UHFFFAOYSA-N.svg)
1-[5-(2-Amino-phenyl)-furan-2-yl]-ethanone
CAS 62144-37-0C12H11NO2
5-(Oxiran-2-ylmethoxy)isoquinoline
CAS 129717-29-9C12H11NO2
![2-[(1H-Indol-3-Yl)methyl]prop-2-Enoic Acid chemical structure, C12H11NO2, CAS 87438-90-2](/s/IUWCGRQSIYXPMR-UHFFFAOYSA-N.svg)
2-[(1H-Indol-3-Yl)methyl]prop-2-Enoic Acid
CAS 87438-90-2C12H11NO2
![3-Methyl-5H-spiro[furan-2,3'-indolin]-2'-one chemical structure, C12H11NO2, CAS 882041-51-2](/s/OARQBMWKFKUXMH-UHFFFAOYSA-N.svg)
3-Methyl-5H-spiro[furan-2,3'-indolin]-2'-one
CAS 882041-51-2C12H11NO2
![1'-Methyl-3H-spiro[furan-2,3'-indolin]-2'-one chemical structure, C12H11NO2, CAS 882041-45-4](/s/OJIMVYDNMAUOFV-UHFFFAOYSA-N.svg)
1'-Methyl-3H-spiro[furan-2,3'-indolin]-2'-one
CAS 882041-45-4C12H11NO2
8-Quinolinol, 8-propanoate
CAS 27037-36-1C12H11NO2
Methanone, (3-methoxyphenyl)-1H-pyrrol-2-yl-
CAS 13169-69-2C12H11NO2
2-Cyano-5-methoxy-3,4-dihydronaphthalen-1(2H)-one
CAS 57709-91-8C12H11NO2
Ethanone, 1,1'-(1,2-indolizinediyl)bis-
CAS 58475-98-2C12H11NO2
![2'-Methylspiro[cyclopropane-1,4'(1'H)-isoquinoline]-1',3'(2'H)-dione chemical structure, C12H11NO2, CAS 31267-06-8](/s/BDVLQADHIGPLJK-UHFFFAOYSA-N.svg)
2'-Methylspiro[cyclopropane-1,4'(1'H)-isoquinoline]-1',3'(2'H)-dione
CAS 31267-06-8C12H11NO2
- Methyl 1-phenyl-1H-pyrrole-2-carboxylate35524-54-0C12H11NO2
- 5(4H)-Oxazolone, 2-methyl-4-(1-phenylethylidene)-, (Z)-87378-63-0C12H11NO2
- 2-Propenoic acid, 3-(1H-indol-4-yl)-, methyl ester, (E)-76084-20-3C12H11NO2
- Methyl 1-methylisoquinoline-3-carboxylate94726-23-5C12H11NO2
- 2-Butenoic acid, 2-cyano-3-phenyl-, methyl ester, (E)-14533-91-6C12H11NO2
- 4-Allyl-3-hydroxy-5-phenylisoxazole96520-65-9C12H11NO2
- 1H-Indene-3-carbonitrile, 6,7-dimethoxy-100449-12-5C12H11NO2
- 1 suppliers4-Anilinobenzene-1,3-diol100063-17-0C12H11NO2
- 2-Methoxy-4-methylquinoline-7-carbaldehyde89446-54-8C12H11NO2
- 3-(1-Methyl-1H-indol-6-yl)prop-2-enoic acid2089572-69-8C12H11NO2
- 6-Cyano-3,4-dihydro-2,2-dimethyl-2H-1-benzopyran-3-one129718-00-9C12H11NO2
- 3-(Isoquinolin-3-yl)propanoic acid770721-18-1C12H11NO2
- 4H-Carbazol-4-one, 1,2,3,9-tetrahydro-1-hydroxy-139662-31-0C12H11NO2
- 2-(4-Aminophenoxy)phenol103790-53-0C12H11NO2
- 1-(4-(Hydroxymethyl)phenyl)pyridin-2(1H)-one179626-27-8C12H11NO2
- 2-(2-Aminophenoxy)phenol91569-24-3C12H11NO2
- 2-(Quinolin-7-yl)propanoic acid1500548-32-2C12H11NO2
- 2-(Isoquinolin-4-yl)propanoic acid1339736-80-9C12H11NO2
- 2-(5-Methyl-2-phenyl-oxazol-4-yl)acetaldehyde501031-61-4C12H11NO2
- (2-Phenoxypyridin-4-yl)methanol1030829-16-3C12H11NO2
- 2,4-Dimethylquinoline-8-carboxylic acid68056-65-5C12H11NO2
- 2-Ethoxy-2H-chromene-3-carbonitrile108135-60-0C12H11NO2
- 3-(6-Methoxy-3-pyridinyl)phenol486454-90-4C12H11NO2
- 7-Carboxy-N-allylindole289725-24-2C12H11NO2
- Phenylmethyl 1H-pyrrole-3-carboxylate278798-09-7C12H11NO2
- (4,5-Dimethylfuran-2-yl)-(2-pyridyl)-methanone666734-78-7C12H11NO2
- (4,5-Dimethylfuran-2-yl)-(3-pyridyl)-methanone666734-81-2C12H11NO2
- 1-(2-Furyl)-2-(3-methylpyridin-4-yl)ethanone2708626-59-7C12H11NO2
- (2S)-2-(Quinolin-6-yl)propanoic acid1227467-57-3C12H11NO2
- 6,7-Dimethylquinoline-4-carboxylic acid854858-79-0C12H11NO2
- 4-Hydroxy-5-phenyl-2-pyridinemethanol943752-04-3C12H11NO2
- 1-(2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)cyclopropane-1-carbonitrile1094379-66-4C12H11NO2
- 1-Amino-3-methyl-2-naphthoic acid174534-18-0C12H11NO2
- 1,2-Benzenediol,4-(phenylamino)-290353-12-7C12H11NO2
- 7-Ethoxyquinoline-3-carbaldehyde745830-19-7C12H11NO2
- 1-Amino-7-methyl-2-naphthoic acid858022-66-9C12H11NO2
- 5-(2-Methyl-2,3-dihydro-1-benzofuran-5-yl)-1,2-oxazole1190299-73-0C12H11NO2
- 5-[2-(Hydroxymethyl)phenyl]pyridin-3-ol1261971-61-2C12H11NO2
- 2-[3-(Hydroxymethyl)phenyl]pyridin-3-ol1261941-11-0C12H11NO2
- 6-[2-(Hydroxymethyl)phenyl]pyridin-3-ol1261943-91-2C12H11NO2
- 1-(6-Methoxy-2-quinolinyl)ethanone133378-41-3C12H11NO2
- 3-(1-Cyanocyclobutyl)benzoic acid884001-09-6C12H11NO2
- 3-Cyano-4-isopropenylbenzoic acid methyl ester957206-63-2C12H11NO2
- 4-(4-Oxotetrahydro-2H-pyran-3-yl)benzonitrile1263869-96-0C12H11NO2
- 2-(8-Methylquinolin-6-yl)acetic acid1022091-83-3C12H11NO2
- 3-(3-Oxopentanoyl)benzonitrile1341993-76-7C12H11NO2
- (2E)-3-(4-Cyano-2,6-dimethylphenyl)prop-2-enoic acid2387484-77-5C12H11NO2
- (3-Phenoxypyridin-2-yl)methanol780801-27-6C12H11NO2
- (4-Phenoxypyridin-3-yl)methanol845671-57-0C12H11NO2
- Methyl 2-methylquinoline-7-carboxylate1368078-33-4C12H11NO2
- Methyl 2-amino-1-naphthoate91569-18-5C12H11NO2
- 3-(4-Hydroxyphenyl)-1-methylpyridin-2(1H)-one1402567-12-7C12H11NO2
- 3-Hydroxy-5-methyl-N-phenyl-2-1H-pyridone-d51020719-53-2C12H11NO2
- 2-(Isoquinolin-1-yl)propanoic acid1566099-56-6C12H11NO2
- 2-(4-Methylbenzoyl)furan-3-amine1803592-49-5C12H11NO2
- 2-(2-Methylquinolin-4-yl)acetic acid1226191-06-5C12H11NO2
- 2-Methoxy-1-(quinolin-5-yl)ethanone1513089-61-6C12H11NO2
- 2,8-Dimethylquinoline-6-carboxylic acid1368259-21-5C12H11NO2
- 2-(4-Methylquinolin-6-yl)acetic acid1368259-54-4C12H11NO2
- 1-(2-Oxoethyl)-3,4-dihydro-1H-2-benzopyran-6-carbonitrile556108-50-0C12H11NO2
- 5-Allyloxy-1H-indole-3-carbaldehyde1386456-34-3C12H11NO2
- 2-Cyclopropoxy-4-(2-oxoethyl)benzonitrile1374358-74-3C12H11NO2
- 6-(2-Propen-1-ylamino)-2H-1-benzopyran-2-one1073539-20-4C12H11NO2
- 2-Methoxy-4-(3-pyridinyl)phenol1058140-72-9C12H11NO2
- 3,4-Dihydro-7-(3-hydroxy-1-propyn-1-yl)-2(1H)-quinolinone1809004-81-6C12H11NO2
- rel-Benzyl (1R,2R)-2-cyanocyclopropane-1-carboxylate1883302-66-6C12H11NO2
- 2-(6-Aminonaphthalen-2-yl)acetic acid1261768-01-7C12H11NO2
- Methyl 8-Methylquinoline-3-carboxylate1398505-07-1C12H11NO2
- (o-Aminophenyl)-hydroquinone91569-08-3C12H11NO2
- 2-(Quinolin-4-yl)propanoic acid1539775-73-9C12H11NO2
- 8,9-Dihydro-7H-cyclopenta[h]isoquinoline-5,6-diol739320-29-7C12H11NO2
- Methyl 5-Methylquinoline-3-carboxylate2389008-20-0C12H11NO2
- 3-[(Oxiran-2-yl)methoxy]quinoline2385823-73-2C12H11NO2
- 7-Methoxy-2-methyl-2H-1-benzopyran-3-carbonitrile59528-34-6C12H11NO2
- 4-Methyl-2,3-dihydrofuro[3,2-c][1,5]benzoxazepine32713-05-6C12H11NO2
- 1-Acetyl-2-methyl-1H-indole-3-carbaldehyde156385-96-5C12H11NO2
Frequently asked questions
What is the molar mass of C12H11NO2?
The molar mass of C12H11NO2 is 201.22 g/mol, calculated from standard atomic weights for 12 carbon atoms, 11 hydrogen atoms, 1 nitrogen atom and 2 oxygen atoms. The monoisotopic mass is 208.1229 Da.
How many compounds have the formula C12H11NO2?
CompoundList lists 1,056 compounds with the molecular formula C12H11NO2, including Methyl 3-methyl-6-isoquinolinecarboxylate, N-[(1-Benzofuran-3-yl)methyl]prop-2-enamide, N-(1-Benzofuran-6-ylmethyl)prop-2-enamide. 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 C12H11NO2?
C12H11NO2 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.