Molecular formula
C22H18O4
134 compounds have this formula on CompoundList.
- Molar mass
- 346.38g/mol
- Monoisotopic mass
- 350.1456Da
- Atoms
- 44
- Elements
- 3
- Rings plus double bonds
- 14
The formula C22H18O4 describes a molecule made of 22 carbon atoms, 18 hydrogen atoms and 4 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 × 2276.29%12.011 × 22 = 264.242 g/mol
- H Hydrogen × 185.24%1.008 × 18 = 18.144 g/mol
- O Oxygen × 418.48%15.999 × 4 = 63.996 g/mol
Look up another formula
Compounds with the formula C22H18O4
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 100 of 134 compounds
Dibenzyl phthalate
CAS 523-31-9C22H18O4
Cresolphthalein
CAS 596-27-0C22H18O4
3,3-Bis(4-hydroxy-2-methylphenyl)-1-isobenzofuranone
CAS 4270-78-4C22H18O4
1,4-Benzenedicarboxylic acid, bis(phenylmethyl) ester
CAS 19851-61-7C22H18O4
Diospyrol
CAS 17667-23-1C22H18O4
1-((4-Hydroxyphenyl)methyl)-4-methoxyphenanthrene-2,7-diol
CAS 133740-30-4C22H18O4
Dibenzyl (~2~H_4_)benzene-1,2-dicarboxylate
CAS 1015854-62-2C22H18O4
![2',5'-Dimethoxy-[1,1':4',1''-terphenyl]-4,4''-dicarbaldehyde chemical structure, C22H18O4, CAS 111759-27-4](/s/KWQZYZSJYJLLBI-UHFFFAOYSA-N.svg)
2',5'-Dimethoxy-[1,1':4',1''-terphenyl]-4,4''-dicarbaldehyde
CAS 111759-27-4C22H18O4
2-Oxo-1,2-diphenylethyl 4-methoxybenzoate
CAS 114678-99-8C22H18O4
Ovalifolin
CAS 55303-88-3C22H18O4
![3-[(4-Methoxyphenyl)methoxy]-4-methylbenzo[c]chromen-6-one chemical structure, C22H18O4, CAS 375829-70-2](/s/IUDUEONZSHLLFM-UHFFFAOYSA-N.svg)
3-[(4-Methoxyphenyl)methoxy]-4-methylbenzo[c]chromen-6-one
CAS 375829-70-2C22H18O4
Amediplase
CAS 151912-11-7C22H18O4
(1,1',2',1'')Terphenyl-3',5'-dicarboxylic acid dimethyl ester
CAS 21991-01-5C22H18O4
Mrs1084
CAS 194346-64-0C22H18O4
Ocresolphthalein
CAS 206886-28-4C22H18O4
Daldinol
CAS 160889-32-7C22H18O4
![2-[(4-Hydroxy-3-methylphenyl)[(1Z)-3-methyl-4-oxocyclohexa-2,5-dien-1-ylidene]methyl]benzoic acid chemical structure, C22H18O4, CAS 652-08-4](/s/VRKTWSJIQFFUOJ-PGMHBOJBSA-N.svg)
2-[(4-Hydroxy-3-methylphenyl)[(1Z)-3-methyl-4-oxocyclohexa-2,5-dien-1-ylidene]methyl]benzoic acid
CAS 652-08-4C22H18O4
2-Oxo-1,2-diphenylethyl 2-hydroxy-3-methylbenzoate
CAS 313394-95-5C22H18O4
![4-(7-Methoxy-1-benzofuran-2-yl)-6H,7H,8H,9H-cyclohexa[g]chromen-2-one chemical structure, C22H18O4, CAS 637751-08-7](/s/KAJZBFVTDCPFNQ-UHFFFAOYSA-N.svg)
4-(7-Methoxy-1-benzofuran-2-yl)-6H,7H,8H,9H-cyclohexa[g]chromen-2-one
CAS 637751-08-7C22H18O4
![4-(7-Ethoxybenzofuran-2-yl)-7,8-dihydrocyclopenta[g]chromen-2(6H)-one chemical structure, C22H18O4, CAS 858766-01-5](/s/NCLCHOBYPWZXOJ-UHFFFAOYSA-N.svg)
4-(7-Ethoxybenzofuran-2-yl)-7,8-dihydrocyclopenta[g]chromen-2(6H)-one
CAS 858766-01-5C22H18O4
2,5,6-Trimethoxy-9-phenyl-1H-phenalen-1-one
CAS 22129-24-4C22H18O4
![10-(4-Methoxyphenyl)-1,2,3,4-tetrahydro-5H-benzo[c]furo[3,2-g]chromen-5-one chemical structure, C22H18O4, CAS 374757-17-2](/s/DQOUUXGTYRFGFO-UHFFFAOYSA-N.svg)
10-(4-Methoxyphenyl)-1,2,3,4-tetrahydro-5H-benzo[c]furo[3,2-g]chromen-5-one
CAS 374757-17-2C22H18O4
![4-(1-Benzofuran-2-yl)-7-methyl-6-[(2-methylprop-2-en-1-yl)oxy]-2H-chromen-2-one chemical structure, C22H18O4, CAS 898447-65-9](/s/XNUXUJWQNVDBBE-UHFFFAOYSA-N.svg)
4-(1-Benzofuran-2-yl)-7-methyl-6-[(2-methylprop-2-en-1-yl)oxy]-2H-chromen-2-one
CAS 898447-65-9C22H18O4
![4-(1-Benzofuran-2-yl)-6-[(3-methylbut-2-en-1-yl)oxy]-2H-chromen-2-one chemical structure, C22H18O4, CAS 898447-93-3](/s/PBYMRHWKAURWGU-UHFFFAOYSA-N.svg)
4-(1-Benzofuran-2-yl)-6-[(3-methylbut-2-en-1-yl)oxy]-2H-chromen-2-one
CAS 898447-93-3C22H18O4
- 4-(3,4-Dimethoxyphenyl)-3-(naphthalen-2-yl)-2(5H)-furanone1528729-98-7C22H18O4
- 9-(4-Methoxyphenyl)-6-methyl-2,3-dihydrocyclopenta[c]furo[3,2-g]chromen-4(1H)-one374761-27-0C22H18O4
- 10-(3-Methoxyphenyl)-1,2,3,4-tetrahydro-5H-benzo[c]furo[3,2-g]chromen-5-one444996-48-9C22H18O4
- 3-(3-Methoxyphenyl)-4-methyl-9,10-dihydrocyclopenta[c]furo[2,3-f]chromen-7(8H)-one500205-15-2C22H18O4
- 9-(3-Methoxyphenyl)-6-methyl-2,3-dihydrocyclopenta[c]furo[3,2-g]chromen-4(1H)-one500204-85-3C22H18O4
- 1,2-Benzenedicarboxylic acid, bis(3-methylphenyl) ester59935-80-7C22H18O4
- 3,3'-Dimethoxy[1,1'-binaphthalene]-2,2'-diol18515-12-3C22H18O4
- 3-[3-(1-Naphthalenyloxy)propyl]-2-benzofurancarboxylic acid1415968-22-7C22H18O4
- RefChem:3815047477-29-4C22H18O4
- 1,2-Di(furan-2-yl)-1,2-diphenylethane-1,2-diol52056-41-4C22H18O4
- 2',5'-Dimethyl-[1,1':4',1''-terphenyl]-4,4''-dicarboxylic acid115213-33-7C22H18O4
- 6H-Benzofuro(3,2-c)(1)benzopyran-8-ol, 6a,11a-dihydro-9-(phenylmethoxy)-, cis-152490-62-5C22H18O4
- Bis(4-methylphenyl) benzene-1,4-dicarboxylate4135-49-3C22H18O4
- Dibenz(a,h)anthracene, 3,4:10,11-tetrahydroxy-3,4,10,11-tetrahydro-, trans,trans-151910-74-6C22H18O4
- 3,3-Bis(4-methoxyphenyl)phthalide6315-80-6C22H18O4
- 4-[(3-Methylbenzoyl)oxy]phenyl 3-methylbenzoate300799-53-5C22H18O4
- 5,5'-{1,4-Phenylenedi[(E)-ethene-2,1-diyl]}di(benzene-1,3-diol)360784-23-2C22H18O4
- 3,3-Bis(2-methoxyphenyl)-2-benzofuran-1(3H)-one7477-27-2C22H18O4
- 1-Acetyl-4-[3-(4-acetylphenoxy)phenoxy]benzene13118-92-8C22H18O4
- Benzyl 2-benzyloxy-5-formylbenzoate150258-60-9C22H18O4
- 9-Ethyl-4-methyl-8-(4-methylbenzoyl)-2H-furo[2,3-h]chromen-2-one298686-59-6C22H18O4
- [2-(4-Methoxyphenyl)-2-oxoethyl] 2-phenylbenzoate329049-09-4C22H18O4
- (Z)-6-((2,5-Dimethylbenzyl)oxy)-2-(furan-2-ylmethylene)benzofuran-3(2H)-one620549-14-6C22H18O4
- 2,2''-Dimethyl-[1,1':4',1''-terphenyl]-4,4''-dicarboxylic acid1807547-39-2C22H18O4
- [2-Oxo-2-(4-phenylphenyl)ethyl] 4-methoxybenzoate432532-68-8C22H18O4
- (Z)-6-((4-Methylbenzyl)oxy)-2-((5-methylfuran-2-yl)methylene)benzofuran-3(2H)-one620549-10-2C22H18O4
- 3-{2-[4-(Benzyloxy)phenoxy]phenyl}acrylic acid338393-79-6C22H18O4
- 2-(4-(Benzyloxy)styryl)-6-hydroxybenzoic acid148324-47-4C22H18O4
- 3,5-Dibenzyloxyphenyl glyoxal50841-49-1C22H18O4
- Bis(3-methylphenyl) benzene-1,4-dicarboxylate1539-05-5C22H18O4
- 3-[(3-Methylbenzoyl)oxy]phenyl 3-methylbenzoate301208-91-3C22H18O4
- (Z)-2-((2H-Chromen-3-yl)methylene)-6-((2-methylallyl)oxy)benzofuran-3(2H)-one859663-70-0C22H18O4
- (Z)-6-((2-Methylbenzyl)oxy)-2-((5-methylfuran-2-yl)methylene)benzofuran-3(2H)-one620548-86-9C22H18O4
- 2-Oxo-1,2-diphenylethyl 2-methoxybenzoate291751-54-7C22H18O4
- 3,4-Dihydrobenz(a)anthracene-3,4-diol diacetate, trans-60967-85-3C22H18O4
- (4-Benzoyloxy-3,5-dimethylphenyl) benzoate21111-81-9C22H18O4
- 3-[(2-Methoxyphenyl)methoxy]-4-methylbenzo[c]chromen-6-one374915-73-8C22H18O4
- 4-Methyl-2-[(2E)-3-(4-methylphenyl)prop-2-enoyl]phenyl furan-2-carboxylate433247-76-8C22H18O4
- 1,4-Dimethyl 2,5-diphenylbenzene-1,4-dicarboxylate16308-63-7C22H18O4
- (4-Acetyloxy-2,5-diphenylphenyl) acetate65087-11-8C22H18O4
- [2-(4-Methoxybenzoyl)phenyl]-(4-methoxyphenyl)methanone7477-28-3C22H18O4
- Methanone, 1,4-phenylenebis[(4-methoxyphenyl)-15517-45-0C22H18O4
- 3-[(3-Methoxybenzyl)oxy]-1-methyl-6H-benzo[c]chromen-6-one500203-71-4C22H18O4
- 3-[(2-Methoxybenzyl)oxy]-1-methyl-6H-benzo[c]chromen-6-one500203-76-9C22H18O4
- Dibenz(a,h)anthracene-1,2,3,4-tetrol, 1,2,3,4-tetrahydro-, (1alpha,2beta,3beta,4alpha)-79036-79-6C22H18O4
- [2-(2-Methoxybenzoyl)phenyl]-(4-methoxyphenyl)methanone83163-88-6C22H18O4
- 4-(6-Methoxy-3-methyl-1-benzofuran-2-yl)-7,8-dihydrocyclopenta[g]chromen-2(6H)-one858755-42-7C22H18O4
- 3-[(4-Methoxybenzyl)oxy]-1-methyl-6H-benzo[c]chromen-6-one500203-77-0C22H18O4
- Ethanone, 1,1'-[1,4-phenylenebis(oxy-4,1-phenylene)]bis-24319-76-4C22H18O4
- [1,1'-Binaphthalene]-2,2'-diol, 7,7'-dimethoxy-128702-28-3C22H18O4
- [1,1':3',1''-Terphenyl]-4,4''-dicarboxylic acid, dimethyl ester10374-81-9C22H18O4
- 4,4'-Dimethoxy[2,2'-binaphthalene]-1,1'-diol82663-57-8C22H18O4
- (1,4-Phenylene)bis[(2-methoxyphenyl)methanone]100758-03-0C22H18O4
- Dibenzyl benzene-1,3-dicarboxylate16034-14-3C22H18O4
- 10-Hydroxy-3-methoxy-10-(4-methoxyphenyl)anthracen-9(10H)-one6315-79-3C22H18O4
- 3-(2-Methoxyphenyl)-3-(4-methoxyphenyl)-2-benzofuran-1(3H)-one6315-82-8C22H18O4
- 3-(2,4-Dimethoxyphenyl)-3-phenyl-2-benzofuran-1(3H)-one79930-53-3C22H18O4
- Phenyl 2-[2-(2-oxo-2-phenoxyethyl)phenyl]acetate7476-25-7C22H18O4
- (4-Benzoyloxy-2,5-dimethylphenyl)benzoate7479-29-0C22H18O4
- 1-Formyl-2-naphthyl 3-(4-ethoxyphenyl)acrylate314754-59-1C22H18O4
- Methyl 4-[2-oxo-2-(4-phenylphenyl)ethoxy]benzoate540520-65-8C22H18O4
- [1,1'-Binaphthalene]-2,2'-diol, 6,6'-dimethoxy-145372-06-1C22H18O4
- Benzoic acid, 4-methoxy-2-(2-oxo-1,2-diphenylethyl)-61169-96-8C22H18O4
- Phthalic acid di-p-tolyl ester3068-96-0C22H18O4
- Dimethyl [1,1':4',1''-terphenyl]-4,4''-dicarboxylate15493-26-2C22H18O4
- Benzyl 3-(benzyloxy)-4-formylbenzoate1254119-22-6C22H18O4
- Dimethyl[1,1':4',1''-terphenyl]-3,3''-dicarboxylate1238854-21-1C22H18O4
- 2-((4-Hydroxy-3-methylphenyl)(3-methyl-4-oxo-2,5-cyclohexadien-1-ylidene)methyl)benzoic acidC22H18O4
- 4,4'-Dipropanoyloxydiphenyldiacetylene92341-24-7C22H18O4
- Benz(a)anthracene-1,2-diol, 1,2-dihydro-, diacetate, trans-60967-84-2C22H18O4
- 1,2-Chrysenediol, 1,2-dihydro-, diacetate, (1R-trans)-80433-96-1C22H18O4
- 1,2-Chrysenediol, 1,2-dihydro-, diacetate, (1S-trans)-80433-97-2C22H18O4
- (2H-1,3-Benzodioxol-5-yl)methyl 2,2-diphenylacetate324774-71-2C22H18O4
- 1,4-Benzenedimethanol, 1,4-dibenzoate102706-09-2C22H18O4
- rac-Pinocembrin 7-Benzyl Ether120980-33-8C22H18O4
- (3Z)-3-(1,3-Benzodioxol-5-ylmethylidene)-5-(5,6,7,8-tetrahydronaphthalen-2-yl)furan-2-one6267-79-4C22H18O4
Frequently asked questions
What is the molar mass of C22H18O4?
The molar mass of C22H18O4 is 346.38 g/mol, calculated from standard atomic weights for 22 carbon atoms, 18 hydrogen atoms and 4 oxygen atoms. The monoisotopic mass is 350.1456 Da.
How many compounds have the formula C22H18O4?
CompoundList lists 134 compounds with the molecular formula C22H18O4, including Dibenzyl phthalate, Cresolphthalein, 3,3-Bis(4-hydroxy-2-methylphenyl)-1-isobenzofuranone. 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 C22H18O4?
C22H18O4 has a degree of unsaturation of 14. 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.