Molecular formula
C19H22O3
194 compounds have this formula on CompoundList.
- Molar mass
- 298.38g/mol
- Monoisotopic mass
- 298.1569Da
- Atoms
- 44
- Elements
- 3
- Rings plus double bonds
- 9
The formula C19H22O3 describes a molecule made of 19 carbon atoms, 22 hydrogen 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 × 1976.48%12.011 × 19 = 228.209 g/mol
- H Hydrogen × 227.43%1.008 × 22 = 22.176 g/mol
- O Oxygen × 316.09%15.999 × 3 = 47.997 g/mol
Look up another formula
Compounds with the formula C19H22O3
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 100 of 194 compounds
Auraptene
CAS 495-02-3C19H22O3
Ostruthin
CAS 148-83-4C19H22O3
![2H-1-Benzopyran-2-one, 7-[[(2E)-3,7-dimethyl-2,6-octadienyl]oxy]- chemical structure, C19H22O3, CAS 29527-66-0](/s/RSDDHGSKLOSQFK-UHFFFAOYSA-N.svg)
2H-1-Benzopyran-2-one, 7-[[(2E)-3,7-dimethyl-2,6-octadienyl]oxy]-
CAS 29527-66-0C19H22O3
1,7-Bis(4-hydroxyphenyl)heptan-3-one
CAS 130233-83-9C19H22O3
Pentylphenyl methoxybenzoate
CAS 38444-13-2C19H22O3
![5-Hydroxy-6-(3-methylbut-2-en-1-yl)-2-[(1E)-pent-1-en-1-yl]-1-benzofuran-4-carbaldehyde chemical structure, C19H22O3, CAS 916602-30-7](/s/SBYYFNVKZGJIPR-VOTSOKGWSA-N.svg)
5-Hydroxy-6-(3-methylbut-2-en-1-yl)-2-[(1E)-pent-1-en-1-yl]-1-benzofuran-4-carbaldehyde
CAS 916602-30-7C19H22O3
(12R)-2-Oxatricyclo(13.2.2.13,7)eicosa-3,5,7(20),15,17,18-hexaene-4,12-diol
CAS 60503-28-8C19H22O3
Surestryl
CAS 15372-34-6C19H22O3
(3S)-1-(3,4-Dihydroxyphenyl)-7-phenyl-(6E)-6-hepten-3-ol
CAS 1062082-82-9C19H22O3
Androsta-1,4-diene-3,11,17-trione
CAS 7738-93-4C19H22O3
Deoxyneocryptotanshinone
CAS 27468-20-8C19H22O3
Diorcinol D
CAS 1464778-45-7C19H22O3
Auroglaucin
CAS 41451-81-4C19H22O3
2-((2E)-2-(6-Methoxy-3,4-dihydronaphthalen-1(2H)-ylidene)ethyl)-2-methylcyclopentane-1,3-dione
CAS 899-79-6C19H22O3
Arucadiol
CAS 105037-85-2C19H22O3
4-Phenyl-3-(4-propan-2-yloxyphenyl)butanoic acid
CAS 672266-17-0C19H22O3
3-(3-Cyclohexylpropyl)-4-hydroxynaphthalene-1,2-dione
CAS 18100-05-5C19H22O3
3-(1,1-Dimethyl-2-propen-1-yl)-7-hydroxy-6-(3-methyl-2-buten-1-yl)-2H-1-benzopyran-2-one
CAS 21316-80-3C19H22O3
1-(3-tert-Butyl-2-hydroxy-6-phenylmethoxyphenyl)ethanone
CAS 248595-10-0C19H22O3
8-Geranylumbelliferone
CAS 23660-05-1C19H22O3
(+)-(3R)-1,7-Bis(4-hydroxyphenyl)-(6E)-6-hepten-3-ol
CAS 1251830-59-7C19H22O3
4-tert-Butylphenyl 4-ethoxybenzoate
CAS 618443-33-7C19H22O3
5-Hydroxy-7-(4-hydroxyphenyl)-1-phenyl-3-heptanone
CAS 83161-96-0C19H22O3
(+)-(3R)-1-(3,4-Dihydroxyphenyl)-7-phenyl-(6E)-6-hepten-3-ol
CAS 158697-56-4C19H22O3
- (R)-Acerogenin B497178-66-2C19H22O3
- DoisynoestrolC19H22O3
- 4-(3-Hydroxy-7-phenyl-6-heptenyl)-1,2-benzenediol934561-79-2C19H22O3
- 3-tert-Butyl-4-methyl-9-propyl-7H-furo[2,3-f]chromen-7-one858751-99-2C19H22O3
- 4-Formylestrone13879-56-6C19H22O3
- 1,5-Bis(4-methoxyphenyl)pentan-3-one74882-32-9C19H22O3
- Ici 530722012-73-9C19H22O3
- 4-(Hexyloxy)-4'-biphenylcarboxylic acid59748-16-2C19H22O3
- Tricyclo[12.3.1.12,6]nonadeca-1(18),2,4,6(19),14,16-hexaene-3,9,17-triol150107-14-5C19H22O3
- Verticilatin2243140-21-6C19H22O3
- 11-Keto-3-methoxy-estra-1,3,5(10),8-tetraen-17beta-ol17401-32-0C19H22O3
- 5-Hydroxy-1-(4-hydroxyphenyl)-7-phenyl-3-heptanone (AO 2210)105955-04-2C19H22O3
- 4-Methyl-3-[(3-methylbut-2-en-1-yl)oxy]-7,8,9,10-tetrahydro-6H-benzo[c]chromen-6-one374708-13-1C19H22O3
- 2-Methoxyequilin116506-46-8C19H22O3
- Npc68876126026-25-3C19H22O3
- 3-Biphenylacetic acid, 5-pentoxy-61888-59-3C19H22O3
- 2-Propanone, 1,3-bis(4-ethylphenoxy)-57641-28-8C19H22O3
- 3-[(4-tert-Butylphenoxy)methyl]-4-methoxybenzaldehyde329222-86-8C19H22O3
- Androsta-1,4-diene-3,6,17-trione72648-46-5C19H22O3
- 4-Ethoxyphenyl 4-butylbenzoate62716-65-8C19H22O3
- 5-(2-Phenylpropan-2-yl)-6-propoxy-2H-1,3-benzodioxole71712-48-6C19H22O3
- 3-Hydroxy-1-methyl-1,3,5(10)-estratriene-11,17-dione55675-00-8C19H22O3
- 2alpha-(4-Hydroxyphenyl)-6alpha-(4-hydroxyphenethyl)tetrahydro-2H-pyran30359-00-3C19H22O3
- (4-(Hexyloxy)-2-hydroxyphenyl)(phenyl)methanone3293-97-8C19H22O3
- Jinflexin A2055155-75-2C19H22O3
- 1 suppliers(R)-5-Hydroxy-7-(4-hydroxyphenyl)-1-phenylheptan-3-one1961196-24-6C19H22O3
- (4-tert-Butylphenyl)(3,4-dimethoxyphenyl)methanone116412-95-4C19H22O3
- Ethyl 4-[4-(benzyloxy)phenyl]butanoate6660-38-4C19H22O3
- 5-Hydroxy-1-(2-hydroxyphenyl)-7-phenyl-3-heptanone1228784-42-6C19H22O3
- Methyl 4-[(4-tert-butylphenoxy)methyl]benzoate834913-16-5C19H22O3
- 2-[4-(1-Methyl-1-phenylethyl)phenoxy]butanoic acid861235-17-8C19H22O3
- 1,7-Bis(4-hydroxyphenyl)hept-6-en-3-ol1083195-05-4C19H22O3
- (1R,2S)-1-Ethyl-7-methoxy-2-methyl-1,2,3,4-tetrahydrophenanthrene-2-carboxylic acidC19H22O3
- (8R,9S,13S,14S)-13-Methyl-17-oxo-7,8,9,11,12,13,14,15,16,17-decahydro-6H-cyclopenta[a]phenanthrene-3-carboxylic acid2455-37-0C19H22O3
- 3-Methyl-1-[(3-methylbut-2-enyl)oxy]-7,8,9,10-tetrahydro-6H-benzo[c]chromen-6-one374761-40-7C19H22O3
- Phenyl 3,5-diisopropylsalicylate16881-60-0C19H22O3
- d-De-o-methylcentrolobine903639-13-4C19H22O3
- Methyl 1-ethyl-7-hydroxy-2-methyl-3,4-dihydro-1H-phenanthrene-2-carboxylate63021-06-7C19H22O3
- 4-tert-Butylphenyl (4-methylphenoxy)acetate433246-21-0C19H22O3
- 4-[(4-tert-Butylphenyl)methoxy]-3-methoxybenzaldehyde781653-76-7C19H22O3
- 2-((1,1'-Biphenyl)-4-yl)-3-ethyl-3-hydroxypentanoic acid85045-58-5C19H22O3
- 2-(4-Isopropylphenoxy)-2-methyl-3-phenylpropanoic acid789469-67-6C19H22O3
- Ethyl 2-(4-(2-phenylpropan-2-yl)phenoxy)acetate70757-63-0C19H22O3
- 4-tert-Butyl-3',5'-dimethoxybenzophenone951892-24-3C19H22O3
- Ethyl 7-(1-naphthyl)-7-oxoheptanoate898752-79-9C19H22O3
- 1,5-Bis(5-hydroxy-2-methylphenyl)pentan-3-one2050057-64-0C19H22O3
- (6-tert-Butyl-2-phenyl-2H,4H-1,3-benzodioxin-8-yl)methanol493566-02-2C19H22O3
- 4-[4-(4-Hydroxyphenyl)hex-3-en-3-yl]-2-methoxyphenol76122-53-7C19H22O3
- 2,6,7-Trioxabicyclo(2.2.2)octane, 4-cyclohexyl-1-(4-ethylnylphenyl)-108614-38-6C19H22O3
- 4,6'-Dimethyl-3',4'-dihydro-8'H-spiro[cyclohexane-1,2'-pyrano[3,2-g]chromen]-8'-one879565-82-9C19H22O3
- Ethyl 7-(2-naphthyl)-7-oxoheptanoate898752-82-4C19H22O3
- tert-Butyl [4-(benzyloxy)phenyl]acetate19712-89-1C19H22O3
- 3-[(2-Isopropyl-5-methylphenoxy)methyl]-4-methoxybenzaldehyde1443279-70-6C19H22O3
- GP 4569923471-35-4C19H22O3
- 6'-Ethyl-3',4'-dihydro-8'H-spiro[cyclohexane-1,2'-pyrano[3,2-g]chromen]-8'-one897822-80-9C19H22O3
- Ethyl 3-[4-(sec-butyl)phenoxy]benzenecarboxylate866153-74-4C19H22O3
- 7,9,9-Trimethyl-1,2,3,4,10,11-hexahydrobenzo[c]pyrano[3,2-g]chromen-5-one858765-09-0C19H22O3
- 1,1-Bis(4-ethoxyphenyl)propan-2-one77083-95-5C19H22O3
- Methanone, (3,4-dipropoxyphenyl)phenyl-123769-53-9C19H22O3
- 1,5-Bis(3-methoxyphenyl)pentan-3-one223137-67-5C19H22O3
- Methyl 2-[4-(1-methyl-1-phenylethyl)phenoxy]propanoate70757-67-4C19H22O3
- 4-(3-Isopropyl-4-methoxy-phenoxy)-3,5-dimethyl-benzaldehyde322472-55-9C19H22O3
- 2,2',2''-Methanetriyltris(5-ethylfuran)152407-58-4C19H22O3
- (2S)-1-Ethyl-7-methoxy-2-methyl-3,4-dihydro-1H-phenanthrene-2-carboxylic acidC19H22O3
- (5R)-5-Hydroxy-8,8-dimethyl-2-propan-2-yl-6,7-dihydro-5H-phenanthrene-3,4-dione105037-82-9C19H22O3
- 1-Butanone, 1-(4-methoxyphenyl)-2-((4-methoxyphenyl)methyl)-71526-42-6C19H22O3
- 2-Hydroxyestrone 2,3-methylene ether53573-94-7C19H22O3
- Bis(4-propan-2-ylphenyl) carbonate2167-55-7C19H22O3
- 4-(Benzyloxy)phenyl hexanoate6642-05-3C19H22O3
- 5-Butoxy-6-(1-phenylethyl)-1,3-benzodioxole71712-23-7C19H22O3
- 2-[2-(6-Methoxy-3,4-dihydro-2H-naphthalen-1-ylidene)ethyl]-2-methylcyclopentane-1,3-dioneC19H22O3
- 1-(3-Methoxyphenyl)-2-(5-methyl-2-propan-2-ylphenoxy)ethanone540520-38-5C19H22O3
- Ethyl 3-(4-tert-butylphenoxy)benzoate773136-00-8C19H22O3
- Benzoic acid, 4-[[4-(1,1-dimethylpropyl)phenoxy]methyl]-132991-25-4C19H22O3
- 1,5-Bis(2-methoxyphenyl)pentan-3-one41973-43-7C19H22O3
- 8alpha,14beta-Estra-1,3,5(10),9(11)-tetraen-17-one, 14-hydroxy-3-methoxy-17908-45-1C19H22O3
Frequently asked questions
What is the molar mass of C19H22O3?
The molar mass of C19H22O3 is 298.38 g/mol, calculated from standard atomic weights for 19 carbon atoms, 22 hydrogen atoms and 3 oxygen atoms. The monoisotopic mass is 298.1569 Da.
How many compounds have the formula C19H22O3?
CompoundList lists 194 compounds with the molecular formula C19H22O3, including Auraptene, Ostruthin, 2H-1-Benzopyran-2-one, 7-[[(2E)-3,7-dimethyl-2,6-octadienyl]oxy]-. 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 C19H22O3?
C19H22O3 has a degree of unsaturation of 9. 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.