Molecular formula
C18H20ClNO2
150 compounds have this formula on CompoundList.
- Molar mass
- 317.81g/mol
- Monoisotopic mass
- 317.1183Da
- Atoms
- 42
- Elements
- 5
- Rings plus double bonds
- 9
The formula C18H20ClNO2 describes a molecule made of 18 carbon atoms, 20 hydrogen atoms, 1 chlorine atom, 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 × 1868.03%12.011 × 18 = 216.198 g/mol
- H Hydrogen × 206.34%1.008 × 20 = 20.160 g/mol
- Cl Chlorine × 111.15%35.45 × 1 = 35.450 g/mol
- N Nitrogen × 14.41%14.007 × 1 = 14.007 g/mol
- O Oxygen × 210.07%15.999 × 2 = 31.998 g/mol
Look up another formula
Compounds with the formula C18H20ClNO2
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 100 of 150 compounds
6-Chloro-2,3,4,5-tetrahydro-3-methyl-1-(3-methylphenyl)-1H-3-benzazepine-7,8-diol
CAS 80751-85-5C18H20ClNO2
4H-Dibenzo(de,g)quinolin-11-ol, 5,6,6a,7-tetrahydro-10-methoxy-6-methyl-, hydrochloride (1:1), (6aR)-
CAS 6377-14-6C18H20ClNO2
![4-[(2-Chlorophenoxy)methyl]-N,N-diethylbenzamide chemical structure, C18H20ClNO2, CAS 438464-79-0](/s/RGDSHHKCSXVYIK-UHFFFAOYSA-N.svg)
4-[(2-Chlorophenoxy)methyl]-N,N-diethylbenzamide
CAS 438464-79-0C18H20ClNO2
![N-Butan-2-yl-4-[(2-chlorophenoxy)methyl]benzamide chemical structure, C18H20ClNO2, CAS 438529-77-2](/s/VNRDIADZIQHDTQ-UHFFFAOYSA-N.svg)
N-Butan-2-yl-4-[(2-chlorophenoxy)methyl]benzamide
CAS 438529-77-2C18H20ClNO2
N-(4-Butylphenyl)-3-chloro-4-methoxybenzamide
CAS 431937-50-7C18H20ClNO2
2-(1-(Diphenylmethyl)azetidin-3-yl)acetic acid hydrochloride
CAS 2375267-56-2C18H20ClNO2
![N-[2-(4-Chlorophenyl)ethyl]-3-(4-methoxyphenyl)propanamide chemical structure, C18H20ClNO2, CAS 923719-87-3](/s/VFXLQJCFNWSZLI-UHFFFAOYSA-N.svg)
N-[2-(4-Chlorophenyl)ethyl]-3-(4-methoxyphenyl)propanamide
CAS 923719-87-3C18H20ClNO2
2-(4-Chlorophenoxy)-N-(2,6-diethylphenyl)acetamide
CAS 401834-43-3C18H20ClNO2
1-(3-(5-(4-Chlorophenyl)-2-furyl)propanoyl)piperidine
CAS 853312-23-9C18H20ClNO2
3-(3-Chloro-4-methoxyphenyl)-N-(2-ethylphenyl)propanamide
CAS 853314-88-2C18H20ClNO2
3-(3-Chloro-4-methoxyphenyl)-N-(2,5-dimethylphenyl)propanamide
CAS 853316-98-0C18H20ClNO2
3-(3-Chloro-4-methoxyphenyl)-N-(2,6-dimethylphenyl)propanamide
CAS 853317-02-9C18H20ClNO2
3-(2-Chloro-3-methoxyphenyl)-N-(2,6-dimethylphenyl)propanamide
CAS 853331-80-3C18H20ClNO2
3-(2-Chloro-3-methoxyphenyl)-N-(2,4-dimethylphenyl)propanamide
CAS 853331-82-5C18H20ClNO2
3-Chloro-N-(2,6-diethylphenyl)-4-methoxybenzamide
CAS 853311-57-6C18H20ClNO2
N-(4-Butylphenyl)-2-chloro-3-methoxybenzamide
CAS 853333-04-7C18H20ClNO2
Skf-83959, (S)-
CAS 652994-68-8C18H20ClNO2
5-Chloro-N-(2-isopropyl-6-methylphenyl)-2-methoxybenzamide
CAS 547703-59-3C18H20ClNO2
N-(4-Chloro-2-methylphenyl)-4-(4-methoxyphenyl)butanamide
CAS 433246-13-0C18H20ClNO2
![(2S,4R)-4-([1,1'-Biphenyl]-4-ylmethyl)pyrrolidine-2-carboxylic acid hydrochloride chemical structure, C18H20ClNO2, CAS 1049745-26-7](/s/SHDWZGVXHRYAOT-CVLQQERVSA-N.svg)
(2S,4R)-4-([1,1'-Biphenyl]-4-ylmethyl)pyrrolidine-2-carboxylic acid hydrochloride
CAS 1049745-26-7C18H20ClNO2
2-(4-Chloro-2-methylphenoxy)-N-(2-ethyl-6-methylphenyl)acetamide
CAS 352656-06-5C18H20ClNO2
3-Chloro-4-ethoxy-N-(2-ethyl-6-methylphenyl)benzamide
CAS 433966-59-7C18H20ClNO2
2-(4-Chlorophenoxy)-2-methyl-N-(2-phenylethyl)propanamide
CAS 599152-42-8C18H20ClNO2
N-(4-Chloro-2-methoxy-5-methylphenyl)-2-phenylbutanamide
CAS 434304-97-9C18H20ClNO2
- Skf-83959, (R)-652994-63-3C18H20ClNO2
- 3-[5-(4-Chlorophenyl)furan-2-yl]-N-cyclopentylpropanamide941897-90-1C18H20ClNO2
- N-(4-Chloro-2-methoxy-5-methylphenyl)-2,4,6-trimethylbenzamide449158-32-1C18H20ClNO2
- 5-(4-Chlorophenyl)-N-cyclohexyl-2-methylfuran-3-carboxamide941238-12-6C18H20ClNO2
- Ethyl 4-{[3-(4-chlorophenyl)propyl]amino}benzoate61440-61-7C18H20ClNO2
- 4-{[3-(4-Chlorophenyl)propyl](ethyl)amino}benzoic acid86373-83-3C18H20ClNO2
- Morphinan, 6-chloro-7,8-didehydro-4,5-epoxy-3-methoxy-17-methyl-, (5alpha,6beta)-467-08-3C18H20ClNO2
- 4-(4-Chlorophenyl)-1,7,7-trimethyl-4,6,7,8-tetrahydro-2,5(1H,3H)-quinolinedione131447-64-8C18H20ClNO2
- p-Chlorophenoxyacetic acid phenylisopropylamide13385-09-6C18H20ClNO2
- 5-Chloro-N-[2-(4-ethylphenyl)ethyl]-2-methoxybenzamide64353-17-9C18H20ClNO2
- 6-Ethyl-5,6,6a,7-tetrahydro-4H-dibenzo[de,g]quinoline-10,11-diol--hydrogen chloride (1/1)18426-16-9C18H20ClNO2
- N-[4-(4-tert-Butylphenoxy)phenyl]-2-chloroacetamide292855-90-4C18H20ClNO2
- N-(3-Chloro-2-methylphenyl)-2-(4-isopropylphenoxy)acetamide303991-21-1C18H20ClNO2
- 2-(4-Chlorophenethyl)-7-methoxy-1,2,3,4-tetrahydroisoquinolin-6-ol1395084-80-6C18H20ClNO2
- 2-(3-Chlorophenoxy)-N-(2,4,6-trimethylphenyl)propanamide353474-56-3C18H20ClNO2
- 2-(2-tert-Butylphenoxy)-N-(3-chlorophenyl)acetamide5745-59-5C18H20ClNO2
- N-{[4-(Benzyloxy)phenyl]methyl}-2-chloro-N-ethylacetamide923777-57-5C18H20ClNO2
- 2-(4-Chloro-2-methylphenoxy)-N-(2,5-dimethylphenyl)propanamide304674-20-2C18H20ClNO2
- 2-(4-Chloro-3,5-dimethylphenoxy)-N-(2,3-dimethylphenyl)acetamide332942-53-7C18H20ClNO2
- (R)-alpha-(4-Biphenylmethyl)-proline-HCl1049728-81-5C18H20ClNO2
- N-[4-(Benzyloxy)phenyl]-3-chloro-2,2-dimethylpropanamide454473-72-4C18H20ClNO2
- 2-(4-Chloro-3,5-dimethylphenoxy)-N-(1-phenylethyl)acetamide332942-64-0C18H20ClNO2
- N-[2-(Butan-2-yl)phenyl]-5-chloro-2-methoxybenzamide521299-58-1C18H20ClNO2
- 2-(3-Chlorophenoxy)-N-(4-propan-2-ylphenyl)propanamide560097-42-9C18H20ClNO2
- 2-(3-Chlorophenoxy)-N-(2-propan-2-ylphenyl)propanamide541538-26-5C18H20ClNO2
- 2-(2-sec-Butylphenoxy)-N-(4-chlorophenyl)acetamide650572-60-4C18H20ClNO2
- 3-Pyridinecarboxylic acid, 2-cyclohexylphenyl ester, hydrochloride76928-34-2C18H20ClNO2
- tert-Butyl 1-(Chloromethyl)-1,2-dihydro-3H-benzo[e]indole-3-carboxylate454713-41-8C18H20ClNO2
- Methyl 2-benzyl-3,4-dihydro-1H-isoquinoline-8-carboxylate, hydrochloride2891599-63-4C18H20ClNO2
- Isoapocodeine hydrochloride38322-41-7C18H20ClNO2
- 4-tert-Butyl-N-(5-chloro-2-methoxyphenyl)benzamide195511-71-8C18H20ClNO2
- N-(4-Chlorophenyl)-2-(4-isopropyl-3-methylphenoxy)acetamide347364-58-3C18H20ClNO2
- 2-(4-Chloro-3,5-dimethylphenoxy)-N-(2,6-dimethylphenyl)acetamide332942-95-7C18H20ClNO2
- (R)-alpha-Benzhydryl-proline-HCl1049728-69-9C18H20ClNO2
- N-(4-Butan-2-ylphenyl)-5-chloro-2-methoxybenzamide349087-69-0C18H20ClNO2
- 2-(4-Chloro-2-methylphenoxy)-N-(2,6-dimethylphenyl)propanamide544411-59-8C18H20ClNO2
- N-(2-sec-Butylphenyl)-3-chloro-4-methoxybenzamide637308-92-0C18H20ClNO2
- 2-(4-Chlorophenoxy)-2-methyl-N-(1-phenylethyl)propanamide61439-07-4C18H20ClNO2
- beta-Chlorocodide466-95-5C18H20ClNO2
- 6-Chloro-2,3,4,5-tetrahydro-7,8-dimethoxy-1-phenyl-1H-3-benzazepine67287-38-1C18H20ClNO2
- (S)-alpha-(4-Biphenylmethyl)-proline-HCl1217722-65-0C18H20ClNO2
- 2-Benzyl-2,3-dihydro-1H-isoindole-1-carboxylic acid ethyl ester hydrochloride1260640-69-4C18H20ClNO2
- N-Nornuciferine hydrochloride58546-00-2C18H20ClNO2
- 1-Indanol, 2-dimethylamino-, benzoate, hydrochloride, (Z)-39787-52-5C18H20ClNO2
- N-(3-Chloro-4-methylphenyl)-2-(4-isopropylphenoxy)acetamide304893-47-8C18H20ClNO2
- 4-(4-Chlorophenoxy)-N-(3,5-dimethylphenyl)butanamide432494-52-5C18H20ClNO2
- (3E)-3-[(4-Chlorophenyl)methylidene]-2-(morpholin-4-yl)cyclohex-1-ene-1-carbaldehyde554404-46-5C18H20ClNO2
- (2S,4S)-4-Benzhydrylpyrrolidine-2-carboxylic acid hydrochloride1049745-10-9C18H20ClNO2
- 2-Chloro-3-[(2,6-dimethylcyclohexyl)amino]naphthalene-1,4-dione469888-42-4C18H20ClNO2
- 2-(4-Chloro-2-methylphenoxy)-N-(3-ethylphenyl)propanamide540529-61-1C18H20ClNO2
- N-Benzyl-2-(4-chloro-3,5-dimethylphenoxy)propanamide618080-29-8C18H20ClNO2
- N-tert-Butyl-3-[(2-chlorophenoxy)methyl]benzamide514220-87-2C18H20ClNO2
- 2-(2-Chlorophenoxy)-N-(2-ethyl-6-methylphenyl)propanamide876121-78-7C18H20ClNO2
- (7S)-7-[[(2R)-2-(3-Chlorophenyl)-2-hydroxyethyl]amino]-2-hydroxy-5,6,7,8-tetrahydronaphthalene121216-31-7C18H20ClNO2
- 4-[[2-(Dimethylamino)ethoxy](phenyl)methyl]benzoyl chloride210304-75-9C18H20ClNO2
- 2-[3-(2-Chloro-phenyl)-propyl]-6-methoxy-N-methyl-benzamide1171923-12-8C18H20ClNO2
- 2-Chloro-5-(4-hexyloxybenzoyl)pyridine1187169-66-9C18H20ClNO2
- Xanthen-9-one, 4-(diethylamino)methyl-, hydrochloride29242-17-9C18H20ClNO2
- 1-Indanol, 2-dimethylamino-, benzoate, hydrochloride, (E)-39787-53-6C18H20ClNO2
- 2-[4-(Butan-2-yl)phenoxy]-N-(4-chlorophenyl)acetamide423741-59-7C18H20ClNO2
- Methyl 2-chloro-5-[(4-isopropylphenyl)methylamino]benzoate2940964-08-7C18H20ClNO2
- Fluoren-9-one, 2-(diethylamino)methyl-3-hydroxy-, hydrochloride42839-81-6C18H20ClNO2
- N-(2-Chlorophenyl)-4-(4-methoxy-2-methylphenyl)butanamide431075-53-5C18H20ClNO2
- 2-(4-Chlorophenoxy)-N-(2,4-dimethylphenyl)-2-methylpropanamide599152-64-4C18H20ClNO2
- N-(3-Chloro-4-methylphenyl)-4-(4-methoxyphenyl)butanamide431055-05-9C18H20ClNO2
- 2-[Benzyl(methyl)amino]ethyl (4-chlorophenyl)acetate431066-71-6C18H20ClNO2
- N-(3-Chlorophenyl)-4-(4-methoxy-3-methylphenyl)butanamide431067-69-5C18H20ClNO2
- N-Benzyl-2-(4-chlorophenoxy)-N,2-dimethylpropanamide599152-15-5C18H20ClNO2
- 4-(4-Chloro-2-methylphenoxy)-N-(2-methylphenyl)butanamide101906-58-5C18H20ClNO2
- N-(5-Chloro-2-phenoxyphenyl)-3,3-dimethylbutanamide881598-97-6C18H20ClNO2
- N-(5-Chloro-2-methylphenyl)-2-isobutoxybenzamide882137-17-9C18H20ClNO2
- 2,6,6-Trimethyl-6,7-dihydro-1-benzofuran-4(5H)-one O-(4-chlorobenzyl)oxime321430-57-3C18H20ClNO2
- 6-Chloro-3-ethyl-2,3,4,5-tetrahydro-1-phenyl-1H-3-benzazepine-7,8-diol74115-06-3C18H20ClNO2
- (S)-alpha-Benzhydryl-proline-HCl1217653-75-2C18H20ClNO2
- 7-Methoxy-1-methyl-6-phenylmethoxy-3,4-dihydroisoquinoline, hydrochloride6857-59-6C18H20ClNO2
- 2-Chloro-N-(5-hydroxy-3-phenylpentyl)benzamide1788677-82-6C18H20ClNO2
Frequently asked questions
What is the molar mass of C18H20ClNO2?
The molar mass of C18H20ClNO2 is 317.81 g/mol, calculated from standard atomic weights for 18 carbon atoms, 20 hydrogen atoms, 1 chlorine atom, 1 nitrogen atom and 2 oxygen atoms. The monoisotopic mass is 317.1183 Da.
How many compounds have the formula C18H20ClNO2?
CompoundList lists 150 compounds with the molecular formula C18H20ClNO2, including 6-Chloro-2,3,4,5-tetrahydro-3-methyl-1-(3-methylphenyl)-1H-3-benzazepine-7,8-diol, 4H-Dibenzo(de,g)quinolin-11-ol, 5,6,6a,7-tetrahydro-10-methoxy-6-methyl-, hydrochloride (1:1), (6aR)-, 4-[(2-Chlorophenoxy)methyl]-N,N-diethylbenzamide. 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 C18H20ClNO2?
C18H20ClNO2 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.