Molecular formula
C8H8ClN3O
173 compounds have this formula on CompoundList.
- Molar mass
- 197.62g/mol
- Monoisotopic mass
- 197.0356Da
- Atoms
- 21
- Elements
- 5
- Rings plus double bonds
- 6
The formula C8H8ClN3O describes a molecule made of 8 carbon atoms, 8 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 × 848.62%12.011 × 8 = 96.088 g/mol
- H Hydrogen × 84.08%1.008 × 8 = 8.064 g/mol
- Cl Chlorine × 117.94%35.45 × 1 = 35.450 g/mol
- N Nitrogen × 321.26%14.007 × 3 = 42.021 g/mol
- O Oxygen × 18.10%15.999 × 1 = 15.999 g/mol
Look up another formula
Compounds with the formula C8H8ClN3O
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 100 of 173 compounds
4-Chlorobenzaldehyde semicarbazone
CAS 5315-86-6C8H8ClN3O
![5-(Chloromethyl)-2-methylpyrazolo[1,5-a]pyrimidin-7-ol chemical structure, C8H8ClN3O, CAS 1069473-62-6](/s/JAYNBPKIWPWGQB-UHFFFAOYSA-N.svg)
5-(Chloromethyl)-2-methylpyrazolo[1,5-a]pyrimidin-7-ol
CAS 1069473-62-6C8H8ClN3O
![6-Chloro-1,3-dimethyl-1,3-dihydro-2H-imidazo[4,5-b]pyridin-2-one chemical structure, C8H8ClN3O, CAS 300695-86-7](/s/TYEATTAFFFVPHE-UHFFFAOYSA-N.svg)
6-Chloro-1,3-dimethyl-1,3-dihydro-2H-imidazo[4,5-b]pyridin-2-one
CAS 300695-86-7C8H8ClN3O
![6-Chloro-2,5-dimethylpyrazolo[1,5-a]pyrimidin-7-ol chemical structure, C8H8ClN3O, CAS 478077-86-0](/s/DOJNHLCHSRDQFK-UHFFFAOYSA-N.svg)
6-Chloro-2,5-dimethylpyrazolo[1,5-a]pyrimidin-7-ol
CAS 478077-86-0C8H8ClN3O
5-Chloro-3-methyl-1H,2H,3H,4H-pyrido(2,3-d)pyrimidin-2-one
CAS 1265634-91-0C8H8ClN3O
4-Chloro-1,3-dimethyl-1H-pyrazolo(3,4-b)pyridin-6-ol
CAS 2138371-15-8C8H8ClN3O
![6-Chloro-4-methyl-1H,2H,3H,4H-pyrido[2,3-b]pyrazin-2-one chemical structure, C8H8ClN3O, CAS 1314953-62-2](/s/XWNWOOKEOAQUGP-UHFFFAOYSA-N.svg)
6-Chloro-4-methyl-1H,2H,3H,4H-pyrido[2,3-b]pyrazin-2-one
CAS 1314953-62-2C8H8ClN3O
3-(1,2,4-Oxadiazol-3-yl)aniline hydrochloride
CAS 1052406-10-6C8H8ClN3O
![6-Chloro-1,3-dimethyl-1H-pyrazolo[3,4-b]pyridin-4-ol chemical structure, C8H8ClN3O, CAS 2091549-02-7](/s/MYQAKDJIPSBOJQ-UHFFFAOYSA-N.svg)
6-Chloro-1,3-dimethyl-1H-pyrazolo[3,4-b]pyridin-4-ol
CAS 2091549-02-7C8H8ClN3O
4-(1,2,4-Oxadiazol-3-yl)aniline hydrochloride
CAS 1803608-48-1C8H8ClN3O
(1R)-2-Azido-1-(4-chlorophenyl)ethan-1-ol
CAS 169272-22-4C8H8ClN3O
![2-(Chloromethyl)-5-methoxy-3H-imidazo[4,5-b]pyridine chemical structure, C8H8ClN3O, CAS 1432680-10-8](/s/YJFNTWVMDQOORI-UHFFFAOYSA-N.svg)
2-(Chloromethyl)-5-methoxy-3H-imidazo[4,5-b]pyridine
CAS 1432680-10-8C8H8ClN3O
![6-Chloro-8-methoxy-2-methylimidazo[1,2-b]pyridazine chemical structure, C8H8ClN3O, CAS 2254506-20-0](/s/VEEUQXDMHYXDEB-UHFFFAOYSA-N.svg)
6-Chloro-8-methoxy-2-methylimidazo[1,2-b]pyridazine
CAS 2254506-20-0C8H8ClN3O
6-Chloro-2-cyclopropylpyrimidine-4-carboxamide
CAS 2092841-66-0C8H8ClN3O
3-Chlorobenzaldehyde semicarbazone
CAS 16678-40-3C8H8ClN3O
(Azetidin-1-yl)(5-chloropyrazin-2-yl)methanone
CAS 915948-98-0C8H8ClN3O
![4-Chloro-5,5-dimethyl-5H,6H,7H-pyrrolo[2,3-d]pyrimidin-6-one chemical structure, C8H8ClN3O, CAS 1226804-02-9](/s/KYBINFJRIXEZGI-UHFFFAOYSA-N.svg)
4-Chloro-5,5-dimethyl-5H,6H,7H-pyrrolo[2,3-d]pyrimidin-6-one
CAS 1226804-02-9C8H8ClN3O
![2-Chloro-5,5-dimethyl-5H,6H,7H-pyrrolo[2,3-d]pyrimidin-6-one chemical structure, C8H8ClN3O, CAS 1638772-11-8](/s/ANLSHVHLNFEOSB-UHFFFAOYSA-N.svg)
2-Chloro-5,5-dimethyl-5H,6H,7H-pyrrolo[2,3-d]pyrimidin-6-one
CAS 1638772-11-8C8H8ClN3O
![5-(Chloromethyl)-1-methylpyrazolo[1,5-a]pyrimidin-7(1H)-one chemical structure, C8H8ClN3O, CAS 104164-03-6](/s/QDSIRSNHCIESDW-UHFFFAOYSA-N.svg)
5-(Chloromethyl)-1-methylpyrazolo[1,5-a]pyrimidin-7(1H)-one
CAS 104164-03-6C8H8ClN3O
1,2,3-Oxadiazolium, 5-amino-3-phenyl-, chloride (1:1)
CAS 1008-78-2C8H8ClN3O
5-Amino-2-chloro-4-methoxy-6-methylnicotinonitrile
CAS 500341-70-8C8H8ClN3O
![5-Chloro-4,6-dimethylisoxazolo[5,4-b]pyridin-3-amine chemical structure, C8H8ClN3O, CAS 893767-99-2](/s/XEYWCHKONZUDGB-UHFFFAOYSA-N.svg)
5-Chloro-4,6-dimethylisoxazolo[5,4-b]pyridin-3-amine
CAS 893767-99-2C8H8ClN3O
![7-(Chloromethyl)-2-methylpyrazolo[1,5-a]pyrimidin-5-ol chemical structure, C8H8ClN3O, CAS 832737-54-9](/s/LNAAEXBBYPJJMJ-UHFFFAOYSA-N.svg)
7-(Chloromethyl)-2-methylpyrazolo[1,5-a]pyrimidin-5-ol
CAS 832737-54-9C8H8ClN3O
![3-Chloro-1,7-dihydro-1,4-dimethyl-6H-pyrazolo[3,4-b]pyridin-6-one chemical structure, C8H8ClN3O, CAS 1312949-23-7](/s/UHBJOGIIZPFFHO-UHFFFAOYSA-N.svg)
3-Chloro-1,7-dihydro-1,4-dimethyl-6H-pyrazolo[3,4-b]pyridin-6-one
CAS 1312949-23-7C8H8ClN3O
- 2-(2-Chloroethyl)-2H,3H-[1,2,4]triazolo[4,3-a]pyridin-3-one137540-94-4C8H8ClN3O
- 4-Chloro-5-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7(8H)-one1177447-31-2C8H8ClN3O
- (R)-4-Chloro-5-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7(8H)-one1295516-68-5C8H8ClN3O
- 3-(Azetidin-1-ylcarbonyl)-6-chloropyridazine919784-75-1C8H8ClN3O
- 6-Chloro-N-cyclopropylpyridazine-3-carboxamide1179880-12-6C8H8ClN3O
- 5-Chloro-2-hydroxymethyl-3-methylimidazo[5,4-b]pyridine172648-10-1C8H8ClN3O
- 5-(Chloromethyl)-3-(1-methyl-1H-pyrazol-4-yl)isoxazole1006483-33-5C8H8ClN3O
- 3-Chloro-6-methoxy-1H-indazol-5-amine1356017-73-6C8H8ClN3O
- 4-Cyanobenzohydrazide hydrochloride1865223-60-4C8H8ClN3O
- 4-(Chloromethyl)-1-methyl-1H-pyrazolo[3,4-b]pyridin-6-ol937603-90-2C8H8ClN3O
- 5-Chloro-1-ethoxy-benzotriazole68229-95-8C8H8ClN3O
- 1 suppliers4-(Azidomethyl)-2-chloro-1-methoxybenzene1011401-83-4C8H8ClN3O
- 2-Oxo-2,5,6,7-tetrahydro-1H-pyrrolo[3,4-b]pyridine-3-carbonitrile hydrochloride1864057-79-3C8H8ClN3O
- Azetidin-1-yl-(6-chloro-pyrazin-2-yl)-methanone1852003-23-6C8H8ClN3O
- 2-Chloro-5-ethyl-3H-pyrrolo[3,2-d]pyrimidin-4(5H)-one129872-85-1C8H8ClN3O
- Benzenediazonium, 4-(acetylamino)-, chloride10555-88-1C8H8ClN3O
- 2-(4-Chloro-7H-pyrrolo[2,3-D]pyrimidin-7-yl)ethanol212268-45-6C8H8ClN3O
- 6-Chloro-2-ethoxyimidazo[1,2-b]pyridazine117052-60-5C8H8ClN3O
- 1-(2-Chloro-4-pyridyl)-2-imidazolidinone423757-81-7C8H8ClN3O
- 1-(3-Chloropyrazin-2-yl)pyrrolidin-2-one720692-53-5C8H8ClN3O
- 1-Methyl-1H-imidazo[4,5-b]pyridine-2-carboxaldehyde hydrochloride958254-66-5C8H8ClN3O
- N-(6-Chloropyrimidin-4-yl)cyclopropanecarboxamide1072710-99-6C8H8ClN3O
- 5-Chloro-N-cyclopropylpyrazine-2-carboxamide1416176-75-4C8H8ClN3O
- 1-(Pyridin-4-yl)-2,3-dihydro-1H-pyrazol-3-one hydrochloride2193065-93-7C8H8ClN3O
- 7-Amino-3H-quinazolin-4-one, hydrochloride2305253-81-8C8H8ClN3O
- Hydrazinecarboxamide, 2-[(2-chlorophenyl)methylene]-5315-85-5C8H8ClN3O
- 1-(6-Chloropyridazin-3-yl)pyrrolidin-2-one433684-26-5C8H8ClN3O
- 4-Chloro-5-ethyl-5,7-dihydro-pyrrolo[2,3-d]pyrimidin-6-one1226804-04-1C8H8ClN3O
- 1-(2-Azidoethoxy)-4-chlorobenzene1247811-97-7C8H8ClN3O
- 2-Chloro-6,7-dimethyl-3,7-dihydro-4H-pyrrolo[2,3-d]pyrimidin-4-one1638763-81-1C8H8ClN3O
- 2-Chloro-5,7-dimethyl-3,7-dihydro-4H-pyrrolo[2,3-d]pyrimidin-4-one1638764-72-3C8H8ClN3O
- (S)-1-(4-Chlorophenyl)-2-azidoethanol297765-49-2C8H8ClN3O
- 1-Methyl-1H-imidazo[4,5-c]pyridine-2-carbaldehyde hydrochloride958254-62-1C8H8ClN3O
- 7-Chloro-5-ethyl-3-methyl-isoxazolo[4,5-d]pyrimidine1268519-94-3C8H8ClN3O
- 5-Chloro-6-(2-hydroxyethylamino)nicotinonitrile1243559-78-5C8H8ClN3O
- (1S)-2-Azido-1-(3-chlorophenyl)ethan-1-ol473552-23-7C8H8ClN3O
- (6-Chloro-2-methyl-imidazo[1,2-b]pyridazin-3-yl)-methanol675580-53-7C8H8ClN3O
- 2-Azido-1-(2-chloro-phenyl)-ethanol1325761-29-2C8H8ClN3O
- 2-Chloro-N-cyclopropyl-4-pyrimidinecarboxamide1401350-13-7C8H8ClN3O
- (6-Chloro-3-methylimidazo[1,2-b]pyridazin-2-yl)methanol1315359-36-4C8H8ClN3O
- 1-(2-Chloropyrimidin-4-yl)pyrrolidin-2-one1289002-66-9C8H8ClN3O
- 5-(Chloromethyl)-3-(1-methyl-1H-pyrrol-2-yl)-1,2,4-oxadiazole1934645-32-5C8H8ClN3O
- 6-Chloro-pyrazine-2-carboxylic acid cyclopropylamide1697158-15-8C8H8ClN3O
- N-(2-Chloro-4-pyrimidinyl)cyclopropanecarboxamide1602158-94-0C8H8ClN3O
- 7-Chloro-1,2-dimethyl-1H-pyrazolo[3,4-c]pyridin-3(2H)-one1661860-72-5C8H8ClN3O
- 4-Chloro-6-ethoxy-2-methylpyrimidine-5-carbonitrile875233-61-7C8H8ClN3O
- 4-(1H-1,2,3-Triazol-4-yl)phenol hydrochloride1803570-12-8C8H8ClN3O
- 6-Chloro-4-methoxy-1-methyl-1H-pyrazolo[3,4-b]pyridine2225146-62-1C8H8ClN3O
- {6-Chloro-1-methyl-1H-pyrazolo[3,4-b]pyridin-5-yl}methanol2411283-21-9C8H8ClN3O
- 3-Amino-6-chloro-3,4-dihydroquinazolin-2(1H)-one183054-18-4C8H8ClN3O
- 6-Chloro-N,3-dimethyl[1,2]oxazolo[4,5-c]pyridin-4-amine78998-26-2C8H8ClN3O
- 2-Chloro-4-methoxy-7-methyl-7H-pyrrolo[2,3-d]pyrimidine84955-34-0C8H8ClN3O
- 1 suppliers6-Chloro-1-ethyl-1,3-dihydro-2H-imidazo[4,5-b]pyridin-2-one1064782-28-0C8H8ClN3O
- 3-Carbamoyl-1-(cyanomethyl)pyridin-1-ium chloride64881-10-3C8H8ClN3O
- 2-Chloro-5,6,7,8-tetrahydropyrido[4,3-D]pyrimidine-4-carbaldehyde944901-83-1C8H8ClN3O
- 2-Azido-1-(4-chlorophenyl)ethan-1-ol861929-21-7C8H8ClN3O
- Imidazo[1,5-a]pyrazine-1-methanol,8-chloro-6-methyl-1352899-43-4C8H8ClN3O
- (1R)-2-Azido-1-(3-chlorophenyl)ethan-1-ol1568044-23-4C8H8ClN3O
- 1-(5-Chloro-1H-imidazo[4,5-b]pyridin-2-yl)ethanol1201924-40-4C8H8ClN3O
- 4-(Azetidin-1-yl)-6-chloropyrimidine-5-carbaldehyde1415638-04-8C8H8ClN3O
- 2-Chloro-4-ethoxy-7H-pyrrolo[2,3-d]pyrimidine1802526-27-7C8H8ClN3O
- 1-Azido-4-chloro-2-methoxy-5-methylbenzene2098084-60-5C8H8ClN3O
- (S)-4-Chloro-5-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7(1H)-one1932556-56-3C8H8ClN3O
- 4-Chloro-6-isopropoxypyrimidine-5-carbonitrile2207399-82-2C8H8ClN3O
- 1-(2-Chloro-5,7-dihydropyrrolo[3,4-d]pyrimidin-6-yl)ethanone2413907-18-1C8H8ClN3O
- 4-Chloro-6-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7(1H)-one2459488-93-6C8H8ClN3O
- (I(2)S)-I(2)-Azido-4-chlorobenzeneethanol169272-17-7C8H8ClN3O
- 4-Chloro-2-methyl-5-(prop-2-yn-1-ylamino)pyridazin-3(2H)-one124414-87-5C8H8ClN3O
- 2-Azido-2-(4-chlorophenyl)ethan-1-ol866886-39-7C8H8ClN3O
- 4-Chloro-1,3-dihydro-1,6-dimethyl-2H-imidazo[4,5-c]pyridin-2-one1240610-82-5C8H8ClN3O
- 2-Chloromethyl-8-methoxy-[1,2,4]triazolo[1,5-a]pyridine1312301-22-6C8H8ClN3O
- 2-(Chloromethyl)-5-(1-methyl-1H-pyrrol-2-yl)-1,3,4-oxadiazole1706464-16-5C8H8ClN3O
- (1S)-2-Azido-1-(2-chlorophenyl)ethan-1-ol1568241-69-9C8H8ClN3O
- (1R)-2-Azido-1-(2-chlorophenyl)ethan-1-ol1568093-10-6C8H8ClN3O
- 6-Chloro-7-methylimidazo[1,2-b]pyridazine-3-methanol675580-50-4C8H8ClN3O
- 1-(Azidomethyl)-4-chloro-2-methoxybenzene896127-79-0C8H8ClN3O
Frequently asked questions
What is the molar mass of C8H8ClN3O?
The molar mass of C8H8ClN3O is 197.62 g/mol, calculated from standard atomic weights for 8 carbon atoms, 8 hydrogen atoms, 1 chlorine atom, 3 nitrogen atoms and 1 oxygen atom. The monoisotopic mass is 197.0356 Da.
How many compounds have the formula C8H8ClN3O?
CompoundList lists 173 compounds with the molecular formula C8H8ClN3O, including 4-Chlorobenzaldehyde semicarbazone, 5-(Chloromethyl)-2-methylpyrazolo[1,5-a]pyrimidin-7-ol, 6-Chloro-1,3-dimethyl-1,3-dihydro-2H-imidazo[4,5-b]pyridin-2-one. 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 C8H8ClN3O?
C8H8ClN3O has a degree of unsaturation of 6. 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.