Molecular formula
C19H20O4
213 compounds have this formula on CompoundList.
- Molar mass
- 312.36g/mol
- Monoisotopic mass
- 316.1613Da
- Atoms
- 43
- Elements
- 3
- Rings plus double bonds
- 10
The formula C19H20O4 describes a molecule made of 19 carbon atoms, 20 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 × 1973.06%12.011 × 19 = 228.209 g/mol
- H Hydrogen × 206.45%1.008 × 20 = 20.160 g/mol
- O Oxygen × 420.49%15.999 × 4 = 63.996 g/mol
Look up another formula
Compounds with the formula C19H20O4
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 100 of 213 compounds
Butyl benzyl phthalate
CAS 85-68-7C19H20O4
Bisphenol F diglycidyl ether
CAS 39817-09-9C19H20O4
Nordentatin
CAS 17820-07-4C19H20O4
Phenol, 4,4'-(1-methylethylidene)bis-, 1,1'-diacetate
CAS 10192-62-8C19H20O4
Arachidin-1
CAS 98391-38-9C19H20O4
Desmosdumotin C
CAS 426823-13-4C19H20O4
1,3-Cyclohexanedione, 2,2'-(phenylmethylene)bis-
CAS 55771-10-3C19H20O4
Neopentyl glycol dibenzoate
CAS 4196-89-8C19H20O4
Tetrahydrobisdemethoxycurcumin
CAS 113482-94-3C19H20O4
![3,9-Diphenyl-2,4,8,10-tetraoxaspiro[5.5]undecane chemical structure, C19H20O4, CAS 2064-95-1](/s/DZQLZCHEALBORZ-UHFFFAOYSA-N.svg)
3,9-Diphenyl-2,4,8,10-tetraoxaspiro[5.5]undecane
CAS 2064-95-1C19H20O4
nor-Dentatin
CAS 1083193-15-0C19H20O4
![2,2'-[Methylenebis(2,1-phenyleneoxymethylene)]bis[oxirane] chemical structure, C19H20O4, CAS 54208-63-8](/s/FIJSKXFJFGTBRV-UHFFFAOYSA-N.svg)
2,2'-[Methylenebis(2,1-phenyleneoxymethylene)]bis[oxirane]
CAS 54208-63-8C19H20O4
3-(4-Benzyloxy-3-methoxy-phenyl)-acrylic acid ethyl ester
CAS 38157-08-3C19H20O4
Benzyl butyl phthalate-d4
CAS 93951-88-3C19H20O4
(2E)-1-(4-Methylphenyl)-3-(3,4,5-trimethoxyphenyl)prop-2-en-1-one
CAS 940291-94-1C19H20O4
![Methyl 4-{[(2,2-dimethyl-2,3-dihydro-1-benzofuran-7-yl)oxy]methyl}benzoate chemical structure, C19H20O4, CAS 1031514-47-2](/s/RTODORLGTLVDFK-UHFFFAOYSA-N.svg)
Methyl 4-{[(2,2-dimethyl-2,3-dihydro-1-benzofuran-7-yl)oxy]methyl}benzoate
CAS 1031514-47-2C19H20O4
Caffeic acid dimethyl ether phenethyl ester
CAS 145551-14-0C19H20O4
2,4-Pentanediol, dibenzoate
CAS 59694-10-9C19H20O4
3-(3,4-Dimethoxyphenyl)-1-(4-ethoxyphenyl)-2-propen-1-one
CAS 158575-04-3C19H20O4
4-Prenyloxyresveratrol
CAS 69065-16-3C19H20O4
1,4-DI-O-Benzylidene-5-deoxy-DL-ribitol
CAS 5348-89-0C19H20O4
1-Methyl-2-(4-methylphenyl)-2-oxoethyl (4-methoxyphenyl)acetate
CAS 512806-71-2C19H20O4
7',8'-Dihydroobolactone
CAS 1240403-82-0C19H20O4
9-O-Demethyltrigonostemone
CAS 1189397-95-2C19H20O4
- (3R,5S,5'aS,7'R)-5-(3-Furanyl)-3',4,4',5,5',5'a,7',8'-octahydro-7'-methylspiro(furan-3(2H),6'-(6H)naphtho(1,8-bc)furan)-2-one68370-49-0C19H20O4
- 4-Methyl-2',4',6'-trimethoxychalcone1017899-30-7C19H20O4
- 9,10-Dihydro-8-(3-methyl-2-buten-1-yl)-2,3,5,7-phenanthrenetetrol134958-57-9C19H20O4
- 4-[5-(4-Formylphenoxy)pentoxy]benzaldehyde77355-01-2C19H20O4
- Ochracenomicin B164177-48-4C19H20O4
- Hainanolidol73213-63-5C19H20O4
- 1-(2-Hydroxy-4-methylphenyl)-3-[2-(propan-2-yloxy)phenyl]propane-1,3-dione1573547-13-3C19H20O4
- 2,3,5-Trimethyl-6-[(2,4,5-trimethyl-3,6-dioxocyclohexa-1,4-dien-1-yl)methyl]cyclohexa-2,5-diene-1,4-dione17228-80-7C19H20O4
- m-(beta-Acetyl-alpha-ethyl-p-hydroxyphenethyl)benzoic acid7146-75-0C19H20O4
- 4-Phenylbutyl 3-(3,4-dihydroxyphenyl)prop-2-enoate502929-47-7C19H20O4
- 2,2'-[Pentane-1,5-diylbis(oxy)]dibenzaldehyde89579-21-5C19H20O4
- Honyudisin114542-45-9C19H20O4
- 1,7-Bis(4-hydroxyphenyl)-5-hydroxy-1-heptene-3-one1426059-89-3C19H20O4
- (2E)-3-(2,4-Dimethoxyphenyl)-1-(4-ethoxyphenyl)prop-2-en-1-one170088-28-5C19H20O4
- 3,3'-[Pentane-1,5-diylbis(oxy)]dibenzaldehyde110047-92-2C19H20O4
- 1,3-Propanedione, 2-ethyl-1,3-bis(4-methoxyphenyl)-71526-44-8C19H20O4
- Stemofuran O1259502-01-6C19H20O4
- 4-[(E)-2-(3,5-Dihydroxyphenyl)ethenyl]phenyl 2,2-dimethylpropanoate1432450-02-6C19H20O4
- Fortunolide A252574-51-9C19H20O4
- Bis(2-phenylethyl)malonic acid86310-45-4C19H20O4
- Dibenzyl pentanedioate56977-08-3C19H20O4
- Ethyl 7-(Benzyloxy)chroman-2-carboxylate197388-46-8C19H20O4
- Pentane-1,5-diyl dibenzoate6624-73-3C19H20O4
- Flurbiprofen impurity 71685278-08-3C19H20O4
- 7-[(3,7-Dimethyl-5-oxo-3,7-octadien-1-yl)oxy]-2H-1-benzopyran-2-one23283-94-5C19H20O4
- 7H-3,11b-Epoxy-2H-naphtho(1,2-b)(1,4)dioxepin-7-one, 6-cyclohexyl-3,4-dihydro-83570-35-8C19H20O4
- Eriosematin168010-17-1C19H20O4
- 4-[4-(Benzyloxy)phenyl]oxane-4-carboxylic acid1354953-93-7C19H20O4
- Ethyl 4-[4-(Benzyloxy)phenyl]-3-oxobutyrate577776-39-7C19H20O4
- Ethanone, 1,1'-[1,3-propanediylbis(oxy-4,1-phenylene)]bis-88949-86-4C19H20O4
- Furan, 2,2'-[(2,4-dimethoxyphenyl)methylene]bis[5-methyl-144334-80-5C19H20O4
- 6-Methyl-7-(2-oxocyclohexyl)oxy-2,3-dihydro-1H-cyclopenta[c]chromen-4-one307548-98-7C19H20O4
- Ethyl 5-oxo-5-(4-phenoxyphenyl)valerate105769-45-7C19H20O4
- 1,2,6,7,8,9-Hexahydro-1,6,6-trimethylfuro[3,2-c]naphth[2,1-e]oxepin-10,12-dione126979-78-0C19H20O4
- 9-Methoxyobovatol1637562-81-2C19H20O4
- Ethyl 5-hydroxy-3-oxo-5,5-diphenylpentanoate35468-81-6C19H20O4
- 3-(2-Oxocyclohexyl)oxy-7,8,9,10-tetrahydrobenzo[c]chromen-6-one314744-49-5C19H20O4
- 7-Oxo-7-(3-phenoxyphenyl)heptanoic acid871127-76-3C19H20O4
- Ethyl 4-[3-(2-ethoxy-2-oxoethyl)phenyl]benzoate1375068-97-5C19H20O4
- Methyl 3'-(tert-Butyl)-5'-formyl-4'-hydroxybiphenyl-4-carboxylate1254049-58-5C19H20O4
- ((2-(p-(Oxiranylmethoxy)benzyl)phenoxy)methyl)oxirane57469-07-5C19H20O4
- 4-Propanoylphenyl (2,5-dimethylphenoxy)acetate511516-54-4C19H20O4
- 3-Methoxy-4-[2-oxo-2-(4-propylphenyl)ethoxy]benzaldehyde565195-45-1C19H20O4
- Benzoic acid, 4-butyl-, 4-(methoxycarbonyl)phenyl ester90233-49-1C19H20O4
- 1-(3,4-Dimethoxyphenyl)-3-(4-ethoxyphenyl)-2-propen-1-one214264-40-1C19H20O4
- (2E)-1-(2,4-Dimethoxyphenyl)-3-(4-ethoxyphenyl)prop-2-en-1-one908106-78-5C19H20O4
- 1,5-Bis(4-hydroxy-3-methoxyphenyl)penta-1,4-diene63644-68-8C19H20O4
- 2-Ethyl-1,3-bis(3-methoxyphenyl)propane-1,3-dione937602-18-1C19H20O4
- 2-Acetoxy-4'-butoxybenzophenone890098-56-3C19H20O4
- 4-Acetoxy-4'-butoxybenzophenone890099-87-3C19H20O4
- 3-(Benzyloxy)-5-(cyclopentyloxy)benzoic acid919784-55-7C19H20O4
- (S)-4,4'-Dimethoxy-2,2',3,3'-tetrahydro-1,1'-spirobi[indene]-7,7'-diol636601-30-4C19H20O4
- Phenethyl dimethyl caffeateC19H20O4
- 1,5-Bis(4-methoxyphenyl)pentane-1,5-dione4609-11-4C19H20O4
- Furan, 2,2'-[(3,4-dimethoxyphenyl)methylene]bis[5-methyl-87125-64-2C19H20O4
- Benzyl butyl terephthalate26386-42-5C19H20O4
- Succinic acid, alpha-ethyl-p-phenylbenzyl ester50673-55-7C19H20O4
- 2-Propanone, 1-(2-(benzoyloxy)-5-hydroxy-3,4,6-trimethylphenyl)-85211-61-6C19H20O4
- Ethanone, 2-(2-(acetyloxy)-5-hydroxy-3,4,6-trimethylphenyl)-1-phenyl-85211-65-0C19H20O4
- 4-{[4-(Benzyloxy)-3-methoxyphenyl]methyl}oxolan-2-one92831-74-8C19H20O4
- 3-Acetoxy-4'-butoxybenzophenone890100-04-6C19H20O4
- 2'-Carboethoxy-3-(2-methoxyphenyl)propiophenone898769-75-0C19H20O4
- 3'-Carboethoxy-3-(2-methoxyphenyl)propiophenone898769-77-2C19H20O4
- Ethyl 2-[3-(3-methoxyphenyl)propanoyl]benzoate898774-54-4C19H20O4
- 3'-Carboethoxy-3-(3-methoxyphenyl)propiophenone898774-56-6C19H20O4
- Ethyl 4-[3-(3-methoxyphenyl)propanoyl]benzoate898774-58-8C19H20O4
- 2'-Carboethoxy-3-(4-methoxyphenyl)propiophenone898775-62-7C19H20O4
- 3'-Carboethoxy-3-(4-methoxyphenyl)propiophenone898775-64-9C19H20O4
- Ethyl 4-[3-(4-methoxyphenyl)propanoyl]benzoate898775-66-1C19H20O4
- Ethyl 5-oxo-5-(3-phenoxyphenyl)valerate898752-67-5C19H20O4
- 3-(1,3-Dioxan-2-yl)-1-(3-phenoxyphenyl)propan-1-one898782-88-2C19H20O4
- 2-(3,4-Dimethoxyphenyl)-5-benzofuranpropanol61222-93-3C19H20O4
- Methyl 3-(3-(benzyloxy)phenyl)-4-methoxybut-2-enoate1142234-18-1C19H20O4
- Methyl 4-[[(2,4-dimethylbenzoyl)oxy]methyl]benzeneacetate2097334-15-9C19H20O4
- Butyl benzyl benzene-1,3-dicarboxylate87256-89-1C19H20O4
- 2-[1-(4-Methylphenyl)-2-phenylethyl]butanedioic acid5796-74-7C19H20O4
Frequently asked questions
What is the molar mass of C19H20O4?
The molar mass of C19H20O4 is 312.36 g/mol, calculated from standard atomic weights for 19 carbon atoms, 20 hydrogen atoms and 4 oxygen atoms. The monoisotopic mass is 316.1613 Da.
How many compounds have the formula C19H20O4?
CompoundList lists 213 compounds with the molecular formula C19H20O4, including Butyl benzyl phthalate, Bisphenol F diglycidyl ether, Nordentatin. 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 C19H20O4?
C19H20O4 has a degree of unsaturation of 10. 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.