Molecular formula
C7H9ClN2O
434 compounds have this formula on CompoundList.
- Molar mass
- 172.61g/mol
- Monoisotopic mass
- 177.0717Da
- Atoms
- 20
- Elements
- 5
- Rings plus double bonds
- 4
The formula C7H9ClN2O describes a molecule made of 7 carbon atoms, 9 hydrogen atoms, 1 chlorine atom, 2 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 × 748.71%12.011 × 7 = 84.077 g/mol
- H Hydrogen × 95.26%1.008 × 9 = 9.072 g/mol
- Cl Chlorine × 120.54%35.45 × 1 = 35.450 g/mol
- N Nitrogen × 216.23%14.007 × 2 = 28.014 g/mol
- O Oxygen × 19.27%15.999 × 1 = 15.999 g/mol
Look up another formula
Compounds with the formula C7H9ClN2O
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 101 to 200 of 434 compounds
2-(2-Chloroacetyl)-3-(dimethylamino)acrylonitrile
CAS 339097-02-8C7H9ClN2O
1H-Imidazole-4-carboxaldehyde, 5-chloro-2-propyl-
CAS 124750-49-8C7H9ClN2O
1H-Pyrazole-5-carbonyl chloride, 3-ethyl-1-methyl-
CAS 169885-18-1C7H9ClN2O
2-Carbamoyl-1-methylpyridin-1-ium chloride
CAS 21032-31-5C7H9ClN2O
1-Isopropyl-1H-pyrazole-5-carbonyl chloride
CAS 1076245-75-4C7H9ClN2O
(R)-2-Amino-2-(6-chloropyridin-3-yl)ethanol
CAS 1213364-39-6C7H9ClN2O
6-Chloro-5-isopropyl-pyridazin-3-ol
CAS 2375196-15-7C7H9ClN2O
2-Chloro-6-ethoxypyridin-3-amine
CAS 42409-56-3C7H9ClN2O
1-(3-Amino-pyridin-2-yl)-ethanone hydrochloride
CAS 1263378-87-5C7H9ClN2O
2-(2-Aminoethoxy)-5-chloropyridine
CAS 29450-00-8C7H9ClN2O
5-Chloro-6-ethoxypyridin-3-amine
CAS 1354225-46-9C7H9ClN2O
2-Chloro-1-(1-ethyl-1H-pyrazol-4-yl)ethan-1-one
CAS 1536255-49-8C7H9ClN2O
![2H,3H,4H-Pyrido[4,3-b][1,4]oxazine hydrochloride chemical structure, C7H9ClN2O, CAS 1354940-75-2](/s/LSTSYQROBHAOKP-UHFFFAOYSA-N.svg)
2H,3H,4H-Pyrido[4,3-b][1,4]oxazine hydrochloride
CAS 1354940-75-2C7H9ClN2O
5-Chloro-4-hydroxy-6-isopropylpyrimidine
CAS 162328-48-5C7H9ClN2O
5-Chloro-2-ethyl-6-methylpyrimidin-4(3H)-one
CAS 20551-33-1C7H9ClN2O
2-Chloro-6-propoxypyrazine
CAS 136309-03-0C7H9ClN2O
(4-Chloro-3,5-dimethyl-1H-pyrazol-1-yl)-acetaldehyde
CAS 1015939-58-8C7H9ClN2O
2-(2-Aminoethoxy)-3-chloropyridine
CAS 1249800-12-1C7H9ClN2O
1-(2-Aminopyridin-4-yl)ethanone hydrochloride
CAS 736991-94-9C7H9ClN2O
4-Carbamoyl-1-methylpyridin-1-ium chloride
CAS 7680-68-4C7H9ClN2O
1-Ethyl-5-methyl-1H-pyrazole-3-carbonyl chloride
CAS 1706456-89-4C7H9ClN2O
1-Isopropyl-1H-pyrazole-3-carbonyl chloride
CAS 1435244-63-5C7H9ClN2O
![1H,2H,3H-Pyrrolo[3,2-c]pyridin-4-ol hydrochloride chemical structure, C7H9ClN2O, CAS 2172083-94-0](/s/GHKZKXDMEXIBRK-UHFFFAOYSA-N.svg)
1H,2H,3H-Pyrrolo[3,2-c]pyridin-4-ol hydrochloride
CAS 2172083-94-0C7H9ClN2O
![1H,2H,3H-Pyrrolo[2,3-b]pyridin-5-olhydrochloride chemical structure, C7H9ClN2O, CAS 2648945-19-9](/s/DEKJACVKWOPPCI-UHFFFAOYSA-N.svg)
1H,2H,3H-Pyrrolo[2,3-b]pyridin-5-olhydrochloride
CAS 2648945-19-9C7H9ClN2O
- 4-Chloro-1-(1H-pyrazol-1-yl)butan-1-one560090-41-7C7H9ClN2O
- 2-Furyl(methylamino)acetonitrile hydrochloride24026-94-6C7H9ClN2O
- 3-Chloro-1,2-diamino-5-methoxybenzene1086836-90-9C7H9ClN2O
- (2-Chloro-4-methoxyphenyl)hydrazine858210-64-7C7H9ClN2O
- 1,3,4-Trimethyl-1H-pyrazole-5-carbonyl chloride330937-69-4C7H9ClN2O
- 3-Chloro-5-isopropoxypyridazine1346698-31-4C7H9ClN2O
- (2-Chloro-6-methoxypyridin-4-yl)methanamine1256788-06-3C7H9ClN2O
- 4-Chloro-1-(tetrahydrofuran-3-yl)-1H-pyrazole1780724-56-2C7H9ClN2O
- 2-Chloro-5-propoxypyrimidine1353763-17-3C7H9ClN2O
- 2-[(6-Chloropyridin-2-yl)oxy]ethan-1-amine29449-85-2C7H9ClN2O
- 3-Carbamoyl-1-methyl-D3-pyridinium chloride1218993-18-0C7H9ClN2O
- Methyl picolinimidate hydrochloride403612-90-8C7H9ClN2O
- 2-Amino-1-(6-chloropyridin-2-yl)ethan-1-ol122307-20-4C7H9ClN2O
- 2-Chloro-N-(1-cyanocyclobutyl)acetamide926273-74-7C7H9ClN2O
- 3-Chloro-6-methoxy-4,5-dimethylpyridazine185746-11-6C7H9ClN2O
- 2-Chloro-4-(hydrazinylmethyl)phenol887596-15-8C7H9ClN2O
- 2-Chloro-4-(ethoxymethyl)pyrimidine1289385-59-6C7H9ClN2O
- 4-Chloro-2-ethoxy-5-methylpyrimidine1289384-90-2C7H9ClN2O
- (2s)-2-Amino-2-(4-chloro(2-pyridyl))ethan-1-ol1213411-99-4C7H9ClN2O
- 1-(2-Chloro-1-ethyl-1H-imidazol-5-yl)ethan-1-one946061-14-9C7H9ClN2O
- 2-((3-Chloropyridin-4-yl)oxy)ethan-1-amine1505185-58-9C7H9ClN2O
- 1-(5-Amino-3-chloropyridin-2-yl)ethan-1-ol1883302-19-9C7H9ClN2O
- 3-(Chloromethyl)-1H,4H,6H,7H-pyrano[4,3-c]pyrazole1823893-10-2C7H9ClN2O
- 6-Chloro-5-ethyl-2-methylpyrimidin-4-ol32250-36-5C7H9ClN2O
- 2-(Chloromethyl)-6-ethylpyrimidin-4-ol344294-25-3C7H9ClN2O
- 3-Ethyl-4-methyl-1H-pyrazole-1-carbonyl chloride67514-66-3C7H9ClN2O
- 3,4,5-Trimethyl-1H-pyrazole-1-carbonyl chloride67514-64-1C7H9ClN2O
- 4-Chloro-1-propyl-1H-pyrazole-3-carbaldehyde1006458-85-0C7H9ClN2O
- 2-Chloro-4-ethoxypyridin-3-amine173435-35-3C7H9ClN2O
- 5-Ethyl-1-methyl-1H-pyrazole-3-carbonyl chloride902168-58-5C7H9ClN2O
- 3-Chloro-6-(ethoxymethyl)pyridazine1289386-87-3C7H9ClN2O
- 2-Chloro-3-(ethoxymethyl)pyrazine1289388-23-3C7H9ClN2O
- 1-(3-Chloropropyl)-1H-pyrazole-4-carbaldehyde1315368-70-7C7H9ClN2O
- (2S)-2-Amino-2-(5-chloropyridin-2-yl)ethan-1-ol1213403-24-7C7H9ClN2O
- (2s)-2-Amino-2-(3-chloro(4-pyridyl))ethan-1-ol1212985-22-2C7H9ClN2O
- 2-Amino-5-chloro-4-ethoxypyridine52311-56-5C7H9ClN2O
- O-[1-(6-Chloropyridin-3-yl)ethyl]hydroxylamine918311-18-9C7H9ClN2O
- 1-(5-Chloro-1,3-dimethyl-1H-pyrazol-4-yl)ethan-1-one29939-20-6C7H9ClN2O
- 1-Propyl-1H-pyrazole-4-carbonyl chloride1103427-19-5C7H9ClN2O
- 6-Chloro-1-methyl-1,2,3,4-tetrahydro-furo[3,2-c]pyridazine1174649-02-5C7H9ClN2O
- (2,3-Diamino-5-chlorophenyl)methanol825619-18-9C7H9ClN2O
- 3-Chloro-6-methoxy-benzene-1,2-diamine1075748-40-1C7H9ClN2O
- 4-Chloro-5-methoxy-2,6-dimethylpyrimidine1286784-01-7C7H9ClN2O
- (2-Chloro-6-methoxypyridin-3-yl)methanamine1060810-34-5C7H9ClN2O
- 2-Amino-1-(5-chloropyridin-2-yl)ethan-1-ol1398937-59-1C7H9ClN2O
- 1 suppliers(5-Chloro-2-methoxypyridin-4-yl)methanamine924706-99-0C7H9ClN2O
- (4-Chloro-6-methoxypyridin-2-yl)methanamine1060810-39-0C7H9ClN2O
- 4-(Chloromethyl)-6-methoxy-5-methylpyrimidine1494676-16-2C7H9ClN2O
- 3-Chloro-4,5,6,7-tetrahydropyrazolo[1,5-a]pyridin-2-ol1451184-45-4C7H9ClN2O
- 6,7-Dihydropyrrolo[1,2-c]pyrimidin-1(5H)-one hydrochloride1993054-03-7C7H9ClN2O
- (5-Chloro-6-methoxypyridin-2-yl)methanamine1781548-26-2C7H9ClN2O
- (3-Chloro-2-methoxyphenyl)hydrazine1388076-46-7C7H9ClN2O
- 1-(5-Amino-2-chloropyridin-4-yl)ethanol1382848-45-4C7H9ClN2O
- 2-Chloro-5-methoxy-4,6-dimethylpyrimidine1403759-64-7C7H9ClN2O
- 2-(6-Chloropyrimidin-4-yl)propan-2-ol1289106-79-1C7H9ClN2O
- 5-Chloro-3-isopropoxypyridazine1621525-35-6C7H9ClN2O
- (R)-2-Amino-2-(5-chloropyridin-2-yl)ethan-1-ol1213442-79-5C7H9ClN2O
- 3-Chloro-1-propylpyrazin-2(1H)-one1594002-53-5C7H9ClN2O
- 2-(5-Amino-3-chloropyridin-2-yl)ethan-1-ol1883301-61-8C7H9ClN2O
- (2-Chloro-3-methoxypyridin-4-yl)methanamine1160058-90-1C7H9ClN2O
- (5-Chloro-2-methoxy-pyridin-3-yl)-methyl-amine2169064-62-2C7H9ClN2O
- trans-2-(4-Chloro-1H-pyrazol-1-yl)cyclobutan-1-ol2149157-39-9C7H9ClN2O
- 1-(2-Chloro-4-methylpyrimidin-5-yl)ethanol2732746-01-7C7H9ClN2O
- 3-Chloro-1,5,6-trimethylpyrazin-2-one2417310-83-7C7H9ClN2O
- 6-Chloro-2-methoxy-4-methylpyridin-3-amine2450343-12-9C7H9ClN2O
- 4-Chloro-6-methoxy-2-methylpyridin-3-amine2572662-67-8C7H9ClN2O
- 1-(5-Chloro-6-methylpyrazin-2-yl)ethan-1-ol2756345-79-4C7H9ClN2O
- 1H,2H,3H-Pyrrolo[2,3-b]pyridin-6-ol hydrochloride2728306-83-8C7H9ClN2O
- 2,4,6-Cycloheptatrien-1-one, 2,5-diamino-, hydrochloride34692-97-2C7H9ClN2O
- 3a-Chloro-2,3a,4,5,6,7-hexahydro-3H-indazol-3-one19462-59-0C7H9ClN2O
- Pyrazine, 2-chloro-6-methoxy-3,5-dimethyl-91678-71-6C7H9ClN2O
- 5-Propyl-1H-imidazole-4-carbonyl chloride459432-76-9C7H9ClN2O
- 3-Chloro-5-(1-methylethyl)-1H-pyrazole-4-carboxaldehyde139157-41-8C7H9ClN2O
- 1-(3-Chloropropyl)pyrimidin-2(1H)-one954580-86-0C7H9ClN2O
- 4-Chloro-2-(iso-propoxy)pyrimidine1563529-93-0C7H9ClN2O
- 2-[(5-Chloro-2-pyridinyl)amino]ethanol1041576-44-6C7H9ClN2O
Frequently asked questions
What is the molar mass of C7H9ClN2O?
The molar mass of C7H9ClN2O is 172.61 g/mol, calculated from standard atomic weights for 7 carbon atoms, 9 hydrogen atoms, 1 chlorine atom, 2 nitrogen atoms and 1 oxygen atom. The monoisotopic mass is 177.0717 Da.
How many compounds have the formula C7H9ClN2O?
CompoundList lists 434 compounds with the molecular formula C7H9ClN2O, including 2-(2-Chloroacetyl)-3-(dimethylamino)acrylonitrile, 1H-Imidazole-4-carboxaldehyde, 5-chloro-2-propyl-, 1H-Pyrazole-5-carbonyl chloride, 3-ethyl-1-methyl-. 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 C7H9ClN2O?
C7H9ClN2O has a degree of unsaturation of 4. 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.