C18H26ClN3O
42 compounds have this formula on CompoundList.
- Molar mass
- 335.88g/mol
- Monoisotopic mass
- 335.1764Da
- Atoms
- 49
- Elements
- 5
- Rings plus double bonds
- 7
The formula C18H26ClN3O describes a molecule made of 18 carbon atoms, 26 hydrogen atoms, 1 chlorine atom, 3 nitrogen atoms and 1 oxygen atom. 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 × 1864.37%12.011 × 18 = 216.198 g/mol
- H Hydrogen × 267.80%1.008 × 26 = 26.208 g/mol
- Cl Chlorine × 110.55%35.45 × 1 = 35.450 g/mol
- N Nitrogen × 312.51%14.007 × 3 = 42.021 g/mol
- O Oxygen × 14.76%15.999 × 1 = 15.999 g/mol
Compounds with the formula C18H26ClN3O
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 42 of 42 compounds
![6-Chloro-N-{[1-(piperidin-1-yl)cyclohexyl]methyl}pyridine-3-carboxamide chemical structure, C18H26ClN3O, CAS 1031134-48-1](/s/SQMVHAKTLHBCAG-UHFFFAOYSA-N.svg)
![1-{[4-(3-Chloro-4-methylphenyl)-1-piperazinyl]carbonyl}azepane chemical structure, C18H26ClN3O, CAS 825607-23-6](/s/SPLWEBCYFXCBOG-UHFFFAOYSA-N.svg)
![1-[4-(3-Chloro-2-methylphenyl)piperazine-1-carbonyl]azepane chemical structure, C18H26ClN3O, CAS 825607-27-0](/s/YXPNGEFSYFQHQF-UHFFFAOYSA-N.svg)
![2-[4-[(4-Chlorophenyl)methyl]piperazin-1-yl]-N-cyclopentylacetamide chemical structure, C18H26ClN3O, CAS 890284-55-6](/s/XLDUXZCVAPRLJV-UHFFFAOYSA-N.svg)
![2-[4-(4-Chlorophenyl)piperazin-1-yl]-N-cyclohexylacetamide chemical structure, C18H26ClN3O, CAS 896248-80-9](/s/ILZHFXAQHDESAM-UHFFFAOYSA-N.svg)
![1-(3-Chloro-2-methylphenyl)-4-[(4-methyl-1-piperidinyl)carbonyl]piperazine chemical structure, C18H26ClN3O, CAS 890605-20-6](/s/LCOQCELDTDRHGF-UHFFFAOYSA-N.svg)
![6-Methoxy-N-[2-(1-methyl-2-piperidyl)ethyl]quinolin-8-amine chemical structure, C18H26ClN3O, CAS 5429-74-3](/s/GSFYPCPAQAWBRZ-UHFFFAOYSA-N.svg)
![2-[(7-Chloroquinolin-4-yl)amino]-5-(diethylamino)pentan-1-ol chemical structure, C18H26ClN3O, CAS 77529-96-5](/s/FYKKJMZGHNIZKP-UHFFFAOYSA-N.svg)
![7-Chloro-4-[5-(diethylamino)pentan-2-ylamino]-1H-quinolin-2-one chemical structure, C18H26ClN3O, CAS 7597-00-4](/s/TXUZHSKEYRFSCA-UHFFFAOYSA-N.svg)
- 6-Chloro-3-phenylpyridazin-4-ol, compound with octylamine (1:1)60329-61-5C18H26ClN3O
- 6-Methoxy-8-[[3-(2-piperidyl)propyl]amino]quinoline, trihydrate5412-08-8C18H26ClN3O
- 6-Methoxy-8-[[3-(4-piperidyl)propyl]amino]quinoline, monohydrate5393-96-4C18H26ClN3O
- 2-Chloro-N-{[1-(piperidin-1-yl)cyclohexyl]methyl}pyridine-3-carboxamide1090684-89-1C18H26ClN3O
- (3-(4-Chlorophenyl)azepan-1-yl)(4-methylpiperazin-1-yl)methanone1788784-58-6C18H26ClN3O
- 2-[Butyl-[3-[(7-chloroquinolin-4-yl)amino]propyl]amino]ethanol5418-58-6C18H26ClN3O
- N-(5-Chloro-6-methoxyquinolin-8-yl)-N'-propan-2-ylpentane-1,5-diamine7467-66-5C18H26ClN3O
- 3H-Pyrazol-3-one, 1,2-dihydro-1,5-dimethyl-4-[(2-methyl-1-piperidinyl)methyl]-2-phenyl-, hydrochloride (1:1)1049787-33-8C18H26ClN3O
- Piperidine, 1-((3-(1,2,3,4-tetrahydro-1-naphthyl)-delta(sup 4)-1,2,4-oxadiazolin-5-yl)methyl)-, hydrochloride102207-15-8C18H26ClN3O
- 1-[4-(2-Chloropyrimidin-4-yl)piperidin-1-yl]-2-(2-methylcyclohexyl)ethanone2249182-80-5C18H26ClN3O
- 1-(2-Chloro-5-{[1-(cyclopropylmethyl)aziridin-2-yl]methoxy}phenyl)-4-methylpiperazine2418661-18-2C18H26ClN3O
- 1-[4-(1-Benzylpyrrolidin-3-yl)piperazin-1-yl]-2-chloropropan-1-one2411314-81-1C18H26ClN3O
- Hydroxychloroquine sulfate impurity 142411340-31-1C18H26ClN3O
- 6-Ethoxy-4-(piperazin-1-yl)-2-propylquinoline hydrochloride1333249-98-1C18H26ClN3O
- 1-(1-Cyclopentyl-3-methyl-1H-pyrazol-4-yl)-N-(4-methoxybenzyl)methanamine hydrochloride1856060-87-1C18H26ClN3O
- 1-(3-Cyclopropyl-1-isopropyl-1H-pyrazol-5-yl)-N-(4-methoxybenzyl)methanamine hydrochloride1855946-85-8C18H26ClN3O
- 2-Cyclohexyl-1-phenylhexahydroimidazo[1,5-a]pyrazin-3(2H)-one hydrochloride2206824-87-3C18H26ClN3O
- 2-(Cyclohexylamino)-4-(4-methylpiperazin-1-yl)benzoyl chloride1889329-81-0C18H26ClN3O
Frequently asked questions
What is the molar mass of C18H26ClN3O?
The molar mass of C18H26ClN3O is 335.88 g/mol, calculated from standard atomic weights for 18 carbon atoms, 26 hydrogen atoms, 1 chlorine atom, 3 nitrogen atoms and 1 oxygen atom. The monoisotopic mass is 335.1764 Da.
How many compounds have the formula C18H26ClN3O?
CompoundList lists 42 compounds with the molecular formula C18H26ClN3O, including Hydroxychloroquine, Hydroxychloroquine, (R)-, Hydroxychloroquine, (S)-. 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 C18H26ClN3O?
C18H26ClN3O 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.