Molecular formula
C21H15ClN2O2
61 compounds have this formula on CompoundList.
- Molar mass
- 362.81g/mol
- Monoisotopic mass
- 362.0822Da
- Atoms
- 41
- Elements
- 5
- Rings plus double bonds
- 15
The formula C21H15ClN2O2 describes a molecule made of 21 carbon atoms, 15 hydrogen atoms, 1 chlorine atom, 2 nitrogen atoms 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 × 2169.52%12.011 × 21 = 252.231 g/mol
- H Hydrogen × 154.17%1.008 × 15 = 15.120 g/mol
- Cl Chlorine × 19.77%35.45 × 1 = 35.450 g/mol
- N Nitrogen × 27.72%14.007 × 2 = 28.014 g/mol
- O Oxygen × 28.82%15.999 × 2 = 31.998 g/mol
Look up another formula
Compounds with the formula C21H15ClN2O2
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 61 of 61 compounds
4-((5-(2-Chlorophenyl)furan-2-yl)methylene)-3-methyl-1-phenyl-1H-pyrazol-5(4H)-one
CAS 299904-73-7C21H15ClN2O2
2-(2-Chlorophenyl)-3-(2-methoxyphenyl)quinazolin-4-one
CAS 374766-93-5C21H15ClN2O2
1-Amino-2-chloro-4-P-tolylamino-anthraquinone
CAS 33966-23-3C21H15ClN2O2
![N-[2-(2-Chlorophenyl)-1,3-benzoxazol-5-yl]-2-phenylacetamide chemical structure, C21H15ClN2O2, CAS 309292-63-5](/s/CULHWQJZMDSTQT-UHFFFAOYSA-N.svg)
N-[2-(2-Chlorophenyl)-1,3-benzoxazol-5-yl]-2-phenylacetamide
CAS 309292-63-5C21H15ClN2O2
![N-[4-(1,3-Benzoxazol-2-yl)phenyl]-3-chloro-4-methylbenzamide chemical structure, C21H15ClN2O2, CAS 431937-09-6](/s/WQTDMFIKPJUCBO-UHFFFAOYSA-N.svg)
N-[4-(1,3-Benzoxazol-2-yl)phenyl]-3-chloro-4-methylbenzamide
CAS 431937-09-6C21H15ClN2O2
![N-[3-(1,3-Benzoxazol-2-yl)phenyl]-2-(4-chlorophenyl)acetamide chemical structure, C21H15ClN2O2, CAS 6265-25-4](/s/NXTKJFQZRBIEHG-UHFFFAOYSA-N.svg)
N-[3-(1,3-Benzoxazol-2-yl)phenyl]-2-(4-chlorophenyl)acetamide
CAS 6265-25-4C21H15ClN2O2
![2-Chloro-N-[3-(5-methyl-1,3-benzoxazol-2-yl)phenyl]benzamide chemical structure, C21H15ClN2O2, CAS 413617-24-0](/s/KOQXBIPQJPWIKL-UHFFFAOYSA-N.svg)
2-Chloro-N-[3-(5-methyl-1,3-benzoxazol-2-yl)phenyl]benzamide
CAS 413617-24-0C21H15ClN2O2
![N-[4-(1,3-Benzoxazol-2-yl)phenyl]-2-(4-chlorophenyl)acetamide chemical structure, C21H15ClN2O2, CAS 292074-93-2](/s/IRBJSJKVEJJQIX-UHFFFAOYSA-N.svg)
N-[4-(1,3-Benzoxazol-2-yl)phenyl]-2-(4-chlorophenyl)acetamide
CAS 292074-93-2C21H15ClN2O2
(E)-N-(4-(3-(4-Chlorophenyl)acryloyl)phenyl)nicotinamide
CAS 325700-27-4C21H15ClN2O2
N-(3-Chlorophenyl)-2-(9-oxoacridin-10(9H)-yl)acetamide
CAS 389576-96-9C21H15ClN2O2
N-(4-Chlorophenyl)-2-(9-oxo-9,10-dihydroacridin-10-yl)acetamide
CAS 930841-31-9C21H15ClN2O2
![N-[3-(1,3-Benzoxazol-2-yl)-4-chlorophenyl]-3-methylbenzamide chemical structure, C21H15ClN2O2, CAS 432002-47-6](/s/DFOUUQWFUGCROP-UHFFFAOYSA-N.svg)
N-[3-(1,3-Benzoxazol-2-yl)-4-chlorophenyl]-3-methylbenzamide
CAS 432002-47-6C21H15ClN2O2
3-(2-Chlorophenyl)-5-methyl-N-naphthalen-2-yl-1,2-oxazole-4-carboxamide
CAS 309951-74-4C21H15ClN2O2
![N-[(4-Chlorophenyl)methyl]-2-(furan-2-yl)quinoline-4-carboxamide chemical structure, C21H15ClN2O2, CAS 419559-50-5](/s/NSGWQXMXZHDNCD-UHFFFAOYSA-N.svg)
N-[(4-Chlorophenyl)methyl]-2-(furan-2-yl)quinoline-4-carboxamide
CAS 419559-50-5C21H15ClN2O2
2-(2-Chlorophenyl)-3-(4-methoxyphenyl)quinazolin-4-one
CAS 375839-15-9C21H15ClN2O2
N-(3-Chlorophenyl)-2-(5-methylfuran-2-yl)quinoline-4-carboxamide
CAS 544464-41-7C21H15ClN2O2
![2-({[4-Chloro-3-(6-methyl-1,3-benzoxazol-2-yl)phenyl]imino}methyl)phenol chemical structure, C21H15ClN2O2, CAS 339160-29-1](/s/LWBWOVLZVRAPKG-UHFFFAOYSA-N.svg)
2-({[4-Chloro-3-(6-methyl-1,3-benzoxazol-2-yl)phenyl]imino}methyl)phenol
CAS 339160-29-1C21H15ClN2O2
![3-(2-Chlorophenyl)-5-[4-(4-methoxyphenyl)phenyl]-1,2,4-oxadiazole chemical structure, C21H15ClN2O2, CAS 313981-75-8](/s/SDWGSZQOZMXEME-UHFFFAOYSA-N.svg)
3-(2-Chlorophenyl)-5-[4-(4-methoxyphenyl)phenyl]-1,2,4-oxadiazole
CAS 313981-75-8C21H15ClN2O2
2-(2-Chlorophenyl)-N-(furan-2-ylmethyl)quinoline-4-carboxamide
CAS 438454-76-3C21H15ClN2O2
5-Chloro-2-(4-methylphenyl)-4-(2-naphthyloxy)-3(2H)-pyridazinone
CAS 478067-08-2C21H15ClN2O2
![2-[4-(2-Chloro-4-methylphenoxy)-2-quinazolinyl]phenol chemical structure, C21H15ClN2O2, CAS 848727-17-3](/s/FVQTXOCYXYZNJM-UHFFFAOYSA-N.svg)
2-[4-(2-Chloro-4-methylphenoxy)-2-quinazolinyl]phenol
CAS 848727-17-3C21H15ClN2O2
![2-[4-(4-Chloro-3-methylphenoxy)-2-quinazolinyl]phenol chemical structure, C21H15ClN2O2, CAS 845634-98-2](/s/NQUJPWPOKPTJOT-UHFFFAOYSA-N.svg)
2-[4-(4-Chloro-3-methylphenoxy)-2-quinazolinyl]phenol
CAS 845634-98-2C21H15ClN2O2
![2-[4-(2-Chloro-5-methylphenoxy)-2-quinazolinyl]phenol chemical structure, C21H15ClN2O2, CAS 848918-66-1](/s/QOXNKZSVKMFMMF-UHFFFAOYSA-N.svg)
2-[4-(2-Chloro-5-methylphenoxy)-2-quinazolinyl]phenol
CAS 848918-66-1C21H15ClN2O2
![N-[3-(5-Chloro-1,3-benzoxazol-2-yl)phenyl]-2-methylbenzamide chemical structure, C21H15ClN2O2, CAS 313667-86-6](/s/IHIKBPIUSVLGFJ-UHFFFAOYSA-N.svg)
N-[3-(5-Chloro-1,3-benzoxazol-2-yl)phenyl]-2-methylbenzamide
CAS 313667-86-6C21H15ClN2O2
- N-[3-(5-Chloro-1,3-benzoxazol-2-yl)phenyl]-3-methylbenzamide313667-84-4C21H15ClN2O2
- 3-(2-Chlorophenyl)-5-methyl-N-naphthalen-1-yl-1,2-oxazole-4-carboxamide309950-01-4C21H15ClN2O2
- 4-Chloro-1-naphthyl 5-methoxy-2-phenyl-4-pyrimidinyl ether478029-74-2C21H15ClN2O2
- (E)-N-Benzyl-3-(5-(3-chlorophenyl)furan-2-yl)-2-cyanoacrylamide306312-91-4C21H15ClN2O2
- N-(3-Chloro-4-methylphenyl)-2-(2-furyl)-4-quinolinecarboxamide438454-70-7C21H15ClN2O2
- 4-Chloro-N-[2-(4-methylphenyl)-1,3-benzoxazol-5-yl]benzamide342590-80-1C21H15ClN2O2
- 4-Chloro-N-[4-(5-methyl-1,3-benzoxazol-2-yl)phenyl]benzamide432021-82-4C21H15ClN2O2
- 2-(2-Chlorophenyl)-3-(3-methoxyphenyl)quinazolin-4-one374913-23-2C21H15ClN2O2
- (3Z)-3-{[(4-Chlorophenyl)methoxy]imino}-1-phenyl-2,3-dihydro-1H-indol-2-one341964-28-1C21H15ClN2O2
- N-[3-(1,3-Benzoxazol-2-yl)phenyl]-3-chloro-4-methylbenzamide432015-56-0C21H15ClN2O2
- N-[4-(5-Chloro-1,3-benzoxazol-2-yl)phenyl]-2-phenylacetamide5838-39-1C21H15ClN2O2
- 3-(2-Chlorophenyl)-2-(4-methoxyphenyl)quinazolin-4-one498538-44-6C21H15ClN2O2
- (3Z)-3-{[(3-Chlorophenyl)methoxy]imino}-1-phenyl-2,3-dihydro-1H-indol-2-one478261-40-4C21H15ClN2O2
- N-[4-(5-Chloro-1,3-benzoxazol-2-yl)phenyl]-3-methylbenzamide331246-65-2C21H15ClN2O2
- 4-Chloro-N-[3-(6-methyl-1,3-benzoxazol-2-yl)phenyl]benzamide346454-42-0C21H15ClN2O2
- 1-[(4-Chlorophenyl)methyl]-4-naphthalen-1-ylpyrazine-2,3-dione898438-13-6C21H15ClN2O2
- 3-(2-Chlorophenyl)-1-(4-methylphenyl)-1H-indazole-5-carboxylic acid1246867-51-5C21H15ClN2O2
- 3-(2-Chlorophenyl)-1-(4-methylphenyl)-1H-indazole-6-carboxylic acid1246867-35-5C21H15ClN2O2
- {4-[5-(2-Chlorobiphenyl-4-yl)-[1,2,4]-oxadiazol-3-yl]-phenyl}-methanol1403234-05-8C21H15ClN2O2
- 9,10-Anthracenedione, 1-amino-4-((4-chlorophenyl)amino)-2-methyl-60402-90-6C21H15ClN2O2
- 2-Chloro-4-methyl-N-(2-phenyl-1,3-benzoxazol-5-yl)benzamide433251-87-7C21H15ClN2O2
- 2-Chloro-N-[2-(4-methylphenyl)-1,3-benzoxazol-5-yl]benzamide433942-19-9C21H15ClN2O2
- N-[2-(3-Chlorophenyl)-1,3-benzoxazol-5-yl]-4-methylbenzamide433258-08-3C21H15ClN2O2
- 2-Chloro-3-[(E)-(1,3-dimethylquinoxalin-2-ylidene)methyl]naphthalene-1,4-dione52736-77-3C21H15ClN2O2
- 1-[(2-Chlorophenyl)methyl]-4-naphthalen-1-ylpyrazine-2,3-dione898419-04-0C21H15ClN2O2
- 1-[(3-Chlorophenyl)methyl]-4-naphthalen-1-ylpyrazine-2,3-dione898453-99-1C21H15ClN2O2
- (4-(Benzo[d]oxazol-2-ylamino)-2-chlorophenyl)(o-tolyl)methanone376626-50-5C21H15ClN2O2
- 1-Amino-8-chloro-2-(4-methylanilino)anthracene-9,10-dione88653-24-1C21H15ClN2O2
- 2-Amino-6-chloro-4-(3-methoxyphenyl)-4H-benzo[h]chromene-3-carbonitrile1272756-50-9C21H15ClN2O2
- 7-Chloro-4-hydroxy-3-(3-phenylaminophenyl)-2(1H)-quinolone142326-90-7C21H15ClN2O2
- 5-Chloro-1-[(5-phenyl-2-pyridinyl)methyl]-1H-indole-7-carboxylic acid1196050-60-8C21H15ClN2O2
- 6-[(6-Chloro-2-phenyl-1H-indol-3-yl)methyl]-2-pyridinecarboxylic acid1262875-99-9C21H15ClN2O2
- 5-(4-Chlorophenoxy)-1,2-diphenyl-1,2-dihydro-3H-pyrazol-3-one143578-70-5C21H15ClN2O2
- 2-(4-(Benzyloxy)phenyl)-5-(4-chlorophenyl)-1,3,4-oxadiazole923029-38-3C21H15ClN2O2
- 2-[4-(Benzyloxy)phenyl]-5-(2-chlorophenyl)-1,3,4-oxadiazole923029-43-0C21H15ClN2O2
- (Z)-N-Benzyl-3-[5-(4-chlorophenyl)furan-2-yl]-2-cyanoprop-2-enamide306312-51-6C21H15ClN2O2
- 6-Allylamino-2-(4-chloro-phenyl)-benzo[de]isoquinoline-1,3-dione288156-45-6C21H15ClN2O2
Frequently asked questions
What is the molar mass of C21H15ClN2O2?
The molar mass of C21H15ClN2O2 is 362.81 g/mol, calculated from standard atomic weights for 21 carbon atoms, 15 hydrogen atoms, 1 chlorine atom, 2 nitrogen atoms and 2 oxygen atoms. The monoisotopic mass is 362.0822 Da.
How many compounds have the formula C21H15ClN2O2?
CompoundList lists 61 compounds with the molecular formula C21H15ClN2O2, including 4-((5-(2-Chlorophenyl)furan-2-yl)methylene)-3-methyl-1-phenyl-1H-pyrazol-5(4H)-one, 2-(2-Chlorophenyl)-3-(2-methoxyphenyl)quinazolin-4-one, 1-Amino-2-chloro-4-P-tolylamino-anthraquinone. 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 C21H15ClN2O2?
C21H15ClN2O2 has a degree of unsaturation of 15. 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.