Molecular formula
C16H20ClNO4
113 compounds have this formula on CompoundList.
- Molar mass
- 325.79g/mol
- Monoisotopic mass
- 325.1081Da
- Atoms
- 42
- Elements
- 5
- Rings plus double bonds
- 7
The formula C16H20ClNO4 describes a molecule made of 16 carbon atoms, 20 hydrogen atoms, 1 chlorine atom, 1 nitrogen atom 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 × 1658.99%12.011 × 16 = 192.176 g/mol
- H Hydrogen × 206.19%1.008 × 20 = 20.160 g/mol
- Cl Chlorine × 110.88%35.45 × 1 = 35.450 g/mol
- N Nitrogen × 14.30%14.007 × 1 = 14.007 g/mol
- O Oxygen × 419.64%15.999 × 4 = 63.996 g/mol
Look up another formula
Compounds with the formula C16H20ClNO4
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 100 of 113 compounds
Norcocaine hydrochloride
CAS 61585-22-6C16H20ClNO4
1-(tert-Butoxycarbonyl)-4-(4-chlorophenyl)pyrrolidine-3-carboxylic acid
CAS 851485-00-2C16H20ClNO4
![[2-(3-Methylpiperidin-1-yl)-2-oxoethyl] 2-(4-chlorophenoxy)acetate chemical structure, C16H20ClNO4, CAS 380317-26-0](/s/DWZBPTJCFFSGBS-UHFFFAOYSA-N.svg)
[2-(3-Methylpiperidin-1-yl)-2-oxoethyl] 2-(4-chlorophenoxy)acetate
CAS 380317-26-0C16H20ClNO4
![[2-(5-Chloro-2-methoxyanilino)-2-oxoethyl] cyclohexanecarboxylate chemical structure, C16H20ClNO4, CAS 478856-99-4](/s/OOHGOXPELGLETN-UHFFFAOYSA-N.svg)
[2-(5-Chloro-2-methoxyanilino)-2-oxoethyl] cyclohexanecarboxylate
CAS 478856-99-4C16H20ClNO4
![Cyclohexyl 2-[(3-chlorophenyl)carbamoyloxy]propanoate chemical structure, C16H20ClNO4, CAS 6328-37-6](/s/HYOWHFTWLDKFIT-UHFFFAOYSA-N.svg)
Cyclohexyl 2-[(3-chlorophenyl)carbamoyloxy]propanoate
CAS 6328-37-6C16H20ClNO4
![1-[(tert-Butoxy)carbonyl]-3-[(2-chlorophenyl)methyl]azetidine-3-carboxylic acid chemical structure, C16H20ClNO4, CAS 2014876-59-4](/s/XACUANOKGVYENQ-UHFFFAOYSA-N.svg)
1-[(tert-Butoxy)carbonyl]-3-[(2-chlorophenyl)methyl]azetidine-3-carboxylic acid
CAS 2014876-59-4C16H20ClNO4
![1-[(tert-Butoxy)carbonyl]-3-[(4-chlorophenyl)methyl]azetidine-3-carboxylic acid chemical structure, C16H20ClNO4, CAS 2028010-75-3](/s/NYJNBAKJVJMMJT-UHFFFAOYSA-N.svg)
1-[(tert-Butoxy)carbonyl]-3-[(4-chlorophenyl)methyl]azetidine-3-carboxylic acid
CAS 2028010-75-3C16H20ClNO4
trans-1-(tert-Butoxycarbonyl)-4-(4-chlorophenyl)pyrrolidine-3-carboxylic acid
CAS 955137-86-7C16H20ClNO4
trans-1-(tert-Butoxycarbonyl)-4-(2-chlorophenyl)pyrrolidine-3-carboxylic acid
CAS 1212102-71-0C16H20ClNO4
1-(tert-Butoxycarbonyl)-4-(3-chlorophenyl)pyrrolidine-3-carboxylic acid
CAS 939757-91-2C16H20ClNO4
![1-[(tert-Butyl)oxycarbonyl]-4-(2-chlorophenyl)pyrrolidine-3-carboxylic acid chemical structure, C16H20ClNO4, CAS 939757-93-4](/s/PGJXFBYJBMDMRZ-UHFFFAOYSA-N.svg)
1-[(tert-Butyl)oxycarbonyl]-4-(2-chlorophenyl)pyrrolidine-3-carboxylic acid
CAS 939757-93-4C16H20ClNO4
(3R,4S)-1-(tert-Butoxycarbonyl)-4-(3-chlorophenyl)pyrrolidine-3-carboxylic acid
CAS 1217859-41-0C16H20ClNO4
3-Benzofurancarboxylic acid, 4-chloro-5-hydroxy-2-methyl-, 2-(diethylamino)ethyl ester
CAS 114829-23-1C16H20ClNO4
Ethyl 1-(5-chloro-2-methoxybenzoyl)piperidine-3-carboxylate
CAS 349538-83-6C16H20ClNO4
Trans-1-Boc-4-(3-chlorophenyl)pyrrolidine-3-carboxylic acid
C16H20ClNO4
2-Boc-amino-6-chloro-1,2,3,4-tetrahydro-naphthalene-2-carboxylic acid
CAS 1123169-52-7C16H20ClNO4
![Ethyl 2-(2-chloroacetyl)-3-[(4-ethoxyphenyl)amino]but-2-enoate chemical structure, C16H20ClNO4, CAS 795290-96-9](/s/VRDSLMFQBDDCGC-LTBAWKKGSA-N.svg)
Ethyl 2-(2-chloroacetyl)-3-[(4-ethoxyphenyl)amino]but-2-enoate
CAS 795290-96-9C16H20ClNO4
Trans-1-Boc-4-(2-chlorophenyl)pyrrolidine-3-carboxylic acid
C16H20ClNO4
Norscopolamine hydrochloride
CAS 24676-80-0C16H20ClNO4
Ethyl 1-(5-chloro-2-methoxybenzoyl)piperidine-4-carboxylate
CAS 347310-29-6C16H20ClNO4
4-Piperidinecarboxylic acid, 1-acetyl-4-(4-chlorophenoxy)-, ethyl ester
CAS 71404-10-9C16H20ClNO4
![2-(4-Chlorophenoxy)-1-(1,9-dioxa-4-azaspiro[5.5]undecan-4-yl)ethanone chemical structure, C16H20ClNO4, CAS 1421497-69-9](/s/VQWHXVLPRJZQRZ-UHFFFAOYSA-N.svg)
2-(4-Chlorophenoxy)-1-(1,9-dioxa-4-azaspiro[5.5]undecan-4-yl)ethanone
CAS 1421497-69-9C16H20ClNO4
![Ethyl 1-[(4-chlorophenoxy)acetyl]-3-piperidinecarboxylate chemical structure, C16H20ClNO4, CAS 521299-94-5](/s/FOEKHIGBRLARHT-UHFFFAOYSA-N.svg)
Ethyl 1-[(4-chlorophenoxy)acetyl]-3-piperidinecarboxylate
CAS 521299-94-5C16H20ClNO4
Chromone-8-carboxylic acid, 2,3-dimethyl-, dimethylaminoethyl ester, hydrochloride
CAS 73771-76-3C16H20ClNO4
- 2-[2-({[5-(3-Chloro-4-methoxyphenyl)furan-2-yl]methyl}amino)ethoxy]ethanol940358-85-0C16H20ClNO4
- (3S)-1-(tert-Butoxycarbonyl)-4-(2-chlorophenyl)pyrrolidine-3-carboxylic acidC16H20ClNO4
- (5-Chloro-2-methoxyphenyl)(1,5-dioxa-9-azaspiro[5.5]undecan-9-yl)methanone1351615-57-0C16H20ClNO4
- tert-Butyl N-[5-chloro-2-(oxolane-2-carbonyl)phenyl]carbamate1955530-98-9C16H20ClNO4
- Ethyl (2E)-2-(chloroacetyl)-3-[(4-ethoxyphenyl)amino]but-2-enoateC16H20ClNO4
- Chromone, 2,3-dimethyl-7-methoxy-8-morpholino-, hydrochloride73771-78-5C16H20ClNO4
- Benzyl alcohol, 3-hydroxy-alpha-((((4-methoxyphenyl)methyl)amino)methyl)-, hydrochloride88461-61-4C16H20ClNO4
- Pteleatinium34286-93-6C16H20ClNO4
- Chromone, 2,3-dimethyl-7-hydroxy-8-morpholinomethyl-, hydrochloride69928-32-1C16H20ClNO4
- Ethyl 3-(4-chlorobenzamido)-5-methyl-4-oxohexanoate98354-28-0C16H20ClNO4
- N-(1,4-Dioxaspiro[4.4]nonan-2-ylmethyl)-2-(4-chlorophenoxy)acetamide900007-04-7C16H20ClNO4
- Benzoylecgonine hydrochloride39426-98-7C16H20ClNO4
- 2-(4-Chlorophenoxy)-1-(1,5-dioxa-9-azaspiro[5.5]undecan-9-yl)ethanone1328849-74-6C16H20ClNO4
- 3-{[(tert-Butoxy)carbonyl]amino}-1-(4-chlorophenyl)cyclobutane-1-carboxylic acid2923834-34-6C16H20ClNO4
- 1-{[(tert-Butoxy)carbonyl]amino}-3-(2-chlorophenyl)cyclobutane-1-carboxylic acid2770453-11-5C16H20ClNO4
- Chromone, 2-ethyl-7-hydroxy-8-morpholinomethyl-, hydrochloride67195-83-9C16H20ClNO4
- 2,4,6-Trimethyl-1-(2-phenylethyl)pyridin-1-ium perchlorate7496-88-0C16H20ClNO4
- Ethylamine, 2-((4,6-diacetyl-7-benzofuranyl)oxy)-N,N-dimethyl-, hydrochloride90138-44-6C16H20ClNO4
- 6-Amino-2',3',4'-trimethoxy-5-methyl[1,1'-biphenyl]-3-ol--hydrogen chloride (1/1)6271-62-1C16H20ClNO4
- Ethyl 3-(chloromethyl)-1-(4-ethoxybenzoyl)azetidine-3-carboxylate1078166-42-3C16H20ClNO4
- Dimethyl [1-(3-amino-4-chlorophenyl)-1-cyclopropylethyl]malonate1402937-24-9C16H20ClNO4
- (3S)-1-[2-(4-Chlorophenoxy)-2-methylpropanoyl]piperidine-3-carboxylic acid1568942-32-4C16H20ClNO4
- tert-Butyl N-[5-chloro-2-(oxolane-3-carbonyl)phenyl]carbamate1955561-51-9C16H20ClNO4
- 1-(2-Chloro-5-methylphenyl) 4-ethyl piperidine-1,4-dicarboxylate2149642-78-2C16H20ClNO4
- N-[[4-(1,3-Benzodioxol-5-yl)oxan-4-yl]methyl]-2-chloropropanamide2411220-94-3C16H20ClNO4
- 2-Chloro-N-(2,3-dihydro-1,4-benzodioxin-6-ylmethyl)-N-[(1-hydroxycyclobutyl)methyl]acetamide2411218-22-7C16H20ClNO4
- Coumarin, 6,7-dihydroxy-4-methyl-8-(piperidinomethyl)-, hydrochloride93027-88-4C16H20ClNO4
- 4-Chlorobut-2-yn-1-yl (3,4-diethoxy-5-methylphenyl)carbamate84972-00-9C16H20ClNO4
- trans (+/-) 1-[(tert-butyl)oxycarbonyl]-4-(2-chlorophenyl)pyrrolidine-3-carboxylic acidC16H20ClNO4
- 1-[(Acetyloxy)methyl]-7-(4-chlorobutoxy)-3,4-dihydro-2(1H)-quinolinone1427053-29-9C16H20ClNO4
- 4-[[(6-Chloro-3,4-dihydro-2H-1-benzopyran-8-yl)carbonyl]amino]-3,3-dimethylbutanoic acid1805818-96-5C16H20ClNO4
- 4-[[(5-Chloro-2,3-dihydro-2-methyl-7-benzofuranyl)carbonyl]amino]-3,3-dimethylbutanoic acid1805818-94-3C16H20ClNO4
- 4-[[5-Chloro-2-(cyclopropyloxy)benzoyl]amino]-3,3-dimethylbutanoic acid1805818-67-0C16H20ClNO4
- Methyl 4-(1-{[(tert-butoxy)carbonyl]amino}cyclopropyl)-2-chlorobenzoate2380041-34-7C16H20ClNO4
- Methyl 4-(1-{[(tert-butoxy)carbonyl]amino}cyclopropyl)-3-chlorobenzoate2380033-72-5C16H20ClNO4
- 1,2-Pyrrolidinedicarboxylic acid, 2-(4-chlorophenyl)-, 1-(1,1-dimethylethyl) est em leader2172451-10-2C16H20ClNO4
- 7-Hydroxy-5,6-dimethoxy-1-methyl-2,3,9,9a-tetrahydro-1H-benzo(de)chinolin-8-carboxaldehyde HCl63080-63-7C16H20ClNO4
- 2-{[(tert-Butoxy)carbonyl](cyclopropyl)amino}-2-(4-chlorophenyl)acetic acid1698242-47-5C16H20ClNO4
- 2-[1-(3-{[(tert-Butoxy)carbonyl]amino}-4-chlorophenyl)cyclopropyl]acetic acid1893842-88-0C16H20ClNO4
- 1-(3-{[(tert-Butoxy)carbonyl]amino}-4-chlorophenyl)cyclobutane-1-carboxylic acid1890328-13-8C16H20ClNO4
- Chloromethyl 2-{[(tert-butoxy)carbonyl]amino}-2,3-dihydro-1H-indene-2-carboxylate2138191-21-4C16H20ClNO4
- 1-tert-Butyl 5-chloromethyl 1,2,3,4-tetrahydroquinoline-1,5-dicarboxylate2137829-30-0C16H20ClNO4
- 2-tert-Butyl 4-chloromethyl 1,2,3,4-tetrahydroisoquinoline-2,4-dicarboxylate2137563-13-2C16H20ClNO4
- 2-tert-Butyl 7-chloromethyl 1,2,3,4-tetrahydroisoquinoline-2,7-dicarboxylate2138194-45-1C16H20ClNO4
- tert-Butyl 6-[2-(chloromethoxy)-2-oxoethyl]-2,3-dihydro-1H-indole-1-carboxylate2137702-71-5C16H20ClNO4
- 2-tert-Butyl 3-chloromethyl (3R)-1,2,3,4-tetrahydroisoquinoline-2,3-dicarboxylate2137034-00-3C16H20ClNO4
- 2-tert-Butyl 3-chloromethyl (3S)-1,2,3,4-tetrahydroisoquinoline-2,3-dicarboxylate2137066-26-1C16H20ClNO4
- 2-tert-Butyl 3-chloromethyl 1,2,3,4-tetrahydroisoquinoline-2,3-dicarboxylate2137457-44-2C16H20ClNO4
- Chloromethyl 2-{[(tert-butoxy)carbonyl]amino}-2,3-dihydro-1H-indene-5-carboxylate2138248-75-4C16H20ClNO4
- 1-tert-Butyl 2-chloromethyl 6-methyl-2,3-dihydro-1H-indole-1,2-dicarboxylate2137494-01-8C16H20ClNO4
- Chloromethyl 3-{[(tert-butoxy)carbonyl]amino}-2,3-dihydro-1H-indene-4-carboxylate2137704-25-5C16H20ClNO4
- tert-Butyl 1-[2-(chloromethoxy)-2-oxoethyl]-2,3-dihydro-1H-isoindole-2-carboxylate2137639-12-2C16H20ClNO4
- 3-{[(tert-Butoxy)carbonyl]amino}-1-(3-chlorophenyl)cyclobutane-1-carboxylic acid2171994-34-4C16H20ClNO4
- 1-[(tert-Butoxy)carbonyl]-2-(3-chlorophenyl)pyrrolidine-2-carboxylic acid2171901-99-6C16H20ClNO4
- 2-[1-(4-{[(tert-Butoxy)carbonyl]amino}-2-chlorophenyl)cyclopropyl]acetic acid2228668-25-3C16H20ClNO4
- 2-[1-(5-{[(tert-Butoxy)carbonyl]amino}-2-chlorophenyl)cyclopropyl]acetic acid2228788-10-9C16H20ClNO4
- 2-[1-(2-{[(tert-Butoxy)carbonyl]amino}-4-chlorophenyl)cyclopropyl]acetic acid2229625-29-8C16H20ClNO4
- 1-(5-{[(tert-Butoxy)carbonyl]amino}-2-chlorophenyl)cyclobutane-1-carboxylic acid2229001-29-8C16H20ClNO4
- 1-[(5-{[(tert-Butoxy)carbonyl]amino}-2-chlorophenyl)methyl]cyclopropane-1-carboxylic acid2228483-86-9C16H20ClNO4
- 1-[(2-{[(tert-Butoxy)carbonyl]amino}-4-chlorophenyl)methyl]cyclopropane-1-carboxylic acid2229458-34-6C16H20ClNO4
- 1-[(4-{[(tert-Butoxy)carbonyl]amino}-2-chlorophenyl)methyl]cyclopropane-1-carboxylic acid2228863-21-4C16H20ClNO4
- 1-[(3-{[(tert-Butoxy)carbonyl]amino}-4-chlorophenyl)methyl]cyclopropane-1-carboxylic acid2228716-31-0C16H20ClNO4
- 2-tert-Butyl 1-chloromethyl 1,2,3,4-tetrahydroisoquinoline-1,2-dicarboxylate2137506-99-9C16H20ClNO4
- 1-(2-{[(tert-Butoxy)carbonyl]amino}-4-chlorophenyl)cyclobutane-1-carboxylic acid2228737-53-7C16H20ClNO4
- 1-[(4-{[(tert-Butoxy)carbonyl]amino}-3-chlorophenyl)methyl]cyclopropane-1-carboxylic acid2229212-48-8C16H20ClNO4
- 1-tert-Butyl 2-chloromethyl 1,2,3,4-tetrahydroquinoline-1,2-dicarboxylate2137489-81-5C16H20ClNO4
- 1-(2-{[(tert-Butoxy)carbonyl]amino}-5-chlorophenyl)cyclobutane-1-carboxylic acid2229327-95-9C16H20ClNO4
- 1-(4-{[(tert-Butoxy)carbonyl]amino}-3-chlorophenyl)cyclobutane-1-carboxylic acid2228566-69-4C16H20ClNO4
- 2-[1-(4-{[(tert-Butoxy)carbonyl]amino}-3-chlorophenyl)cyclopropyl]acetic acid2229141-52-8C16H20ClNO4
- 1-(4-{[(tert-Butoxy)carbonyl]amino}-2-chlorophenyl)cyclobutane-1-carboxylic acid2228707-86-4C16H20ClNO4
- 2-tert-Butyl 5-chloromethyl 1,2,3,4-tetrahydroisoquinoline-2,5-dicarboxylate2137591-36-5C16H20ClNO4
- 1-[(tert-Butoxy)carbonyl]-5-(4-chlorophenyl)pyrrolidine-2-carboxylic acid2381339-47-3C16H20ClNO4
- 1-[(tert-Butoxy)carbonyl]-3-(2-chlorophenyl)pyrrolidine-3-carboxylic acid2352825-50-2C16H20ClNO4
- 1-[(tert-Butoxy)carbonyl]-3-(3-chlorophenyl)pyrrolidine-3-carboxylic acid2354660-31-2C16H20ClNO4
- 1-Benzyl 4-methyl 4-(chloromethyl)piperidine-1,4-dicarboxylate2680670-16-8C16H20ClNO4
- 1-tert-Butyl 6-chloromethyl 1,2,3,4-tetrahydroquinoline-1,6-dicarboxylate2137557-03-8C16H20ClNO4
Frequently asked questions
What is the molar mass of C16H20ClNO4?
The molar mass of C16H20ClNO4 is 325.79 g/mol, calculated from standard atomic weights for 16 carbon atoms, 20 hydrogen atoms, 1 chlorine atom, 1 nitrogen atom and 4 oxygen atoms. The monoisotopic mass is 325.1081 Da.
How many compounds have the formula C16H20ClNO4?
CompoundList lists 113 compounds with the molecular formula C16H20ClNO4, including Norcocaine hydrochloride, 1-(tert-Butoxycarbonyl)-4-(4-chlorophenyl)pyrrolidine-3-carboxylic acid, [2-(3-Methylpiperidin-1-yl)-2-oxoethyl] 2-(4-chlorophenoxy)acetate. 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 C16H20ClNO4?
C16H20ClNO4 has a degree of unsaturation of 7. 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.