Molecular formula
C7H4ClN3O2
208 compounds have this formula on CompoundList.
- Molar mass
- 197.58g/mol
- Monoisotopic mass
- 196.9992Da
- Atoms
- 17
- Elements
- 5
- Rings plus double bonds
- 7
The formula C7H4ClN3O2 describes a molecule made of 7 carbon atoms, 4 hydrogen atoms, 1 chlorine atom, 3 nitrogen atoms 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 × 742.55%12.011 × 7 = 84.077 g/mol
- H Hydrogen × 42.04%1.008 × 4 = 4.032 g/mol
- Cl Chlorine × 117.94%35.45 × 1 = 35.450 g/mol
- N Nitrogen × 321.27%14.007 × 3 = 42.021 g/mol
- O Oxygen × 216.20%15.999 × 2 = 31.998 g/mol
Look up another formula
Compounds with the formula C7H4ClN3O2
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 101 to 200 of 208 compounds
![6-Chloro-3-nitro-1H-pyrrolo[3,2-c]pyridine chemical structure, C7H4ClN3O2, CAS 1190316-20-1](/s/ALPPQTCXGMTAHU-UHFFFAOYSA-N.svg)
6-Chloro-3-nitro-1H-pyrrolo[3,2-c]pyridine
CAS 1190316-20-1C7H4ClN3O2
![7-Chloro-3-nitro-1H-pyrrolo[2,3-c]pyridine chemical structure, C7H4ClN3O2, CAS 1190314-76-1](/s/GTJXLZPLEPDXLE-UHFFFAOYSA-N.svg)
7-Chloro-3-nitro-1H-pyrrolo[2,3-c]pyridine
CAS 1190314-76-1C7H4ClN3O2
4-Amino-3-chloro-5-nitrobenzonitrile
CAS 1456531-72-8C7H4ClN3O2
![2-Chloropyrrolo[2,1-f][1,2,4]triazine-4-carboxylic acid chemical structure, C7H4ClN3O2, CAS 2639989-75-4](/s/GKRPXTVBBBHAHR-UHFFFAOYSA-N.svg)
2-Chloropyrrolo[2,1-f][1,2,4]triazine-4-carboxylic acid
CAS 2639989-75-4C7H4ClN3O2
![7-Chloro-8-nitro-imidazo[1,2-A]pyridine chemical structure, C7H4ClN3O2, CAS 2384636-69-3](/s/TVYAOFACMWDLKP-UHFFFAOYSA-N.svg)
7-Chloro-8-nitro-imidazo[1,2-A]pyridine
CAS 2384636-69-3C7H4ClN3O2
![7-Chloropyrazolo[1,5-a]pyrimidine-6-carboxylic acid chemical structure, C7H4ClN3O2, CAS 1026818-88-1](/s/NGONSCMDUUTFPL-UHFFFAOYSA-N.svg)
7-Chloropyrazolo[1,5-a]pyrimidine-6-carboxylic acid
CAS 1026818-88-1C7H4ClN3O2
(2-Chloro-3-nitropyridin-4-yl)acetonitrile
CAS 178393-17-4C7H4ClN3O2
![6-Chloropyrido[2,3-d]pyrimidine-2,4(1H,3H)-dione chemical structure, C7H4ClN3O2, CAS 56783-83-6](/s/CEOYDLITIOFPAU-UHFFFAOYSA-N.svg)
6-Chloropyrido[2,3-d]pyrimidine-2,4(1H,3H)-dione
CAS 56783-83-6C7H4ClN3O2
3-Azido-4-chlorobenzoic acid
CAS 865798-74-9C7H4ClN3O2
![6-Chloroimidazo[1,2-a]pyrimidine-2-carboxylic acid chemical structure, C7H4ClN3O2, CAS 1020038-60-1](/s/ITGJWSSYZSIQQZ-UHFFFAOYSA-N.svg)
6-Chloroimidazo[1,2-a]pyrimidine-2-carboxylic acid
CAS 1020038-60-1C7H4ClN3O2
![3-Chloro-7-nitro-1H-pyrrolo[3,2-b]pyridine chemical structure, C7H4ClN3O2, CAS 1190310-80-5](/s/UYYLZINGRBKZEO-UHFFFAOYSA-N.svg)
3-Chloro-7-nitro-1H-pyrrolo[3,2-b]pyridine
CAS 1190310-80-5C7H4ClN3O2
2-Amino-5-chloro-4-nitrobenzonitrile
CAS 885269-08-9C7H4ClN3O2
(5-Chloro-3-nitro-pyridin-2-yl)-acetonitrile
CAS 886373-41-7C7H4ClN3O2
![6-Chloroimidazo[1,2-A]pyrazine-2-carboxylic acid chemical structure, C7H4ClN3O2, CAS 1196157-29-5](/s/DSINKZRRAXGBAQ-UHFFFAOYSA-N.svg)
6-Chloroimidazo[1,2-A]pyrazine-2-carboxylic acid
CAS 1196157-29-5C7H4ClN3O2
![3-Chloroimidazo[1,2-a]pyrimidine-2-carboxylic acid chemical structure, C7H4ClN3O2, CAS 1020038-66-7](/s/VXNQBMYQKKPGQF-UHFFFAOYSA-N.svg)
3-Chloroimidazo[1,2-a]pyrimidine-2-carboxylic acid
CAS 1020038-66-7C7H4ClN3O2
![7-Chloroimidazo[1,2-a]pyrimidine-3-carboxylic acid chemical structure, C7H4ClN3O2, CAS 1020034-49-4](/s/TWMNVKLTWSOTGC-UHFFFAOYSA-N.svg)
7-Chloroimidazo[1,2-a]pyrimidine-3-carboxylic acid
CAS 1020034-49-4C7H4ClN3O2
![6-Chloroimidazo[1,2-a]pyrimidine-3-carboxylic acid chemical structure, C7H4ClN3O2, CAS 1020035-24-8](/s/MUALDTAMUVWKOW-UHFFFAOYSA-N.svg)
6-Chloroimidazo[1,2-a]pyrimidine-3-carboxylic acid
CAS 1020035-24-8C7H4ClN3O2
4-Chloro-3-ethynyl-5-nitropyridin-2-amine
CAS 1310729-72-6C7H4ClN3O2
7-Chloro-1H-benzotriazole-5-carboxylic acid
CAS 1354749-69-1C7H4ClN3O2
6-Chloro-7-nitro-1H-indazole
CAS 41926-08-3C7H4ClN3O2
![2-Chloro-[1,2,4]triazolo[1,5-a]pyridine-7-carboxylic acid chemical structure, C7H4ClN3O2, CAS 1558274-80-8](/s/NPOGTHKRLVVMTO-UHFFFAOYSA-N.svg)
2-Chloro-[1,2,4]triazolo[1,5-a]pyridine-7-carboxylic acid
CAS 1558274-80-8C7H4ClN3O2
![5-Chloro-1H-pyrazolo[3,4-b]pyridine-3-carboxylic acid chemical structure, C7H4ClN3O2, CAS 1211527-10-4](/s/NZHHUKUOVLHORZ-UHFFFAOYSA-N.svg)
5-Chloro-1H-pyrazolo[3,4-b]pyridine-3-carboxylic acid
CAS 1211527-10-4C7H4ClN3O2
![2-Chloro-5H-pyrrolo[2,3-b]pyrazine-7-carboxylic acid chemical structure, C7H4ClN3O2, CAS 1446409-53-5](/s/ORGHUZYYWRSGGY-UHFFFAOYSA-N.svg)
2-Chloro-5H-pyrrolo[2,3-b]pyrazine-7-carboxylic acid
CAS 1446409-53-5C7H4ClN3O2
![2-Chloropyrazolo[1,5-A]pyrimidine-3-carboxylic acid chemical structure, C7H4ClN3O2, CAS 1783307-23-2](/s/KXFYOTNVKMNTIO-UHFFFAOYSA-N.svg)
2-Chloropyrazolo[1,5-A]pyrimidine-3-carboxylic acid
CAS 1783307-23-2C7H4ClN3O2
- 4-Chloro-1H-pyrazolo[3,4-b]pyridine-6-carboxylic acid1780253-13-5C7H4ClN3O2
- 4-Chlorofuro[3,2-d]pyrimidine-6-carboxamide1431412-15-5C7H4ClN3O2
- 2-Chloro-5H-pyrrolo[3,2-d]pyrimidine-6-carboxylic acid1935150-77-8C7H4ClN3O2
- 5-Chloro-[1,2,4]triazolo[1,5-A]pyridine-7-carboxylic acid2009346-03-4C7H4ClN3O2
- 5-Chloro-1H-pyrazolo[4,3-b]pyridine-3-carboxylic acid2060591-07-1C7H4ClN3O2
- 3-(5-Chloropyridin-2-yl)-1,2,4-oxadiazol-5(4H)-one1520839-95-5C7H4ClN3O2
- 4-Azidophenyl carbonochloridate2172464-16-1C7H4ClN3O2
- Cyanamide, (5-chloro-2-nitrophenyl)-75122-38-2C7H4ClN3O2
- Zgmlpeyopajlsn-uhfffaoysa-74301-99-8C7H4ClN3O2
- 4-Chloro-3-nitro-1H-pyrrolo[3,2-c]pyridine1190316-31-4C7H4ClN3O2
- 6-Chloro-3-nitro-1H-pyrrolo[3,2-b]pyridine1190311-54-6C7H4ClN3O2
- 7-Chloroimidazo[1,2-c]pyrimidine-2-carboxylic acid1208082-34-1C7H4ClN3O2
- 6-Chloro-1H-imidazo[4,5-c]pyridine-4-carboxylic acid1268521-42-1C7H4ClN3O2
- 5-Chloroimidazo[1,2-a]pyrazine-2-carboxylic acid1379336-68-1C7H4ClN3O2
- 6-(Chloromethyl)-4-nitropicolinonitrile1393543-48-0C7H4ClN3O2
- 3-Chloro-7H-pyrrolo[2,3-c]pyridazine-6-carboxylic acid1369136-84-4C7H4ClN3O2
- 4-Chloro-3H-imidazo[4,5-C]pyridine-6-carboxylic acid1352894-31-5C7H4ClN3O2
- 7-Chloro-[1,2,4]triazolo[4,3-a]pyridine-3-carboxylic acid1159831-44-3C7H4ClN3O2
- 6-Chloro-[1,2,4]triazolo[4,3-a]pyridine-7-carboxylic Acid1785075-45-7C7H4ClN3O2
- 3-Chloro-1H-pyrazolo[4,3-b]pyridine-6-carboxylic acid1403746-62-2C7H4ClN3O2
- 6-Chloroimidazo[1,2-b]pyridazine-8-carboxylic acid2168257-19-8C7H4ClN3O2
- 5-Chloro-1H-1,2,3-benzotriazole-7-carboxylic acid1354749-59-9C7H4ClN3O2
- 2-Chloropyrazolo[1,5-a]pyrimidine-7-carboxylic acid2060061-39-2C7H4ClN3O2
- 4-Azido-2-chlorobenzoic acid1374012-61-9C7H4ClN3O2
- 5-Chloro-[1,2,4]triazolo[1,5-A]pyridine-8-carboxylic acid1823955-87-8C7H4ClN3O2
- 4-Chloro-5H-pyrrolo[3,2-d]pyrimidine-6-carboxylic acid2091448-93-8C7H4ClN3O2
- 5-Chloro-3-nitro-1H-indazole98083-46-6C7H4ClN3O2
- 2-Chloro-4-(3-furyl)-6-hydroxy-1,3,5-triazine1303967-60-3C7H4ClN3O2
- 3-(3-Chloropyridin-4-yl)-1,2,4-oxadiazol-5(4H)-one1934837-48-5C7H4ClN3O2
- 4-Chloropyrrolo[2,1-f][1,2,4]triazine-6-carboxylic acid2306264-48-0C7H4ClN3O2
- 7-Chloro-6-nitroimidazo[1,2-a]pyridine2910929-07-4C7H4ClN3O2
- 4-Chloro-2-nitro-2H-indazole145439-16-3C7H4ClN3O2
- 5-Chloro-2-nitro-2H-indazole98083-45-5C7H4ClN3O2
- 3-Chloro-4-nitro-1H-pyrrolo[2,3-c]pyridine1190309-84-2C7H4ClN3O2
- 3-Chloro-6-nitro-1H-pyrrolo[3,2-b]pyridine1190313-41-7C7H4ClN3O2
- 7-Chloroimidazo[1,2-a]pyrimidine-2-carboxylic acid1020038-57-6C7H4ClN3O2
- 5-Chloroimidazo[1,2-a]pyrimidine-2-carboxylic acid1020038-63-4C7H4ClN3O2
- 5-Chloroimidazo[1,2-a]pyrimidine-3-carboxylic acid1019021-49-8C7H4ClN3O2
- 3-Chloroimidazo[1,2-a]pyrazine-2-carboxylic acid1547865-04-2C7H4ClN3O2
- 2-Amino-4-chloro-3-nitrobenzonitrile89403-97-4C7H4ClN3O2
- 6-Chloro-[1,2,4]triazolo[1,5-a]pyridine-2-carboxylic acid1545236-73-4C7H4ClN3O2
- 8-Chloro-[1,2,4]triazolo[1,5-a]pyridine-2-carboxylic acid1551491-71-4C7H4ClN3O2
- 6-Chloroimidazo[1,2-A]pyrazine-8-carboxylic acid1196154-18-3C7H4ClN3O2
- 2-(Chloromethyl)-6-nitroisonicotinonitrile1393568-85-8C7H4ClN3O2
- 4-(Chloromethyl)-6-nitropyridine-2-carbonitrile1393548-30-5C7H4ClN3O2
- 3-Chloro-1H-pyrazolo[3,4-b]pyridine-5-carboxylicacid1367968-74-8C7H4ClN3O2
- 4-Chloropyrrolo[2,1-f][1,2,4]triazine-7-carboxylic acid1368069-77-5C7H4ClN3O2
- 8-Chloroimidazo[1,5-a]pyrazine-3-carboxylic acid1525662-44-5C7H4ClN3O2
- 6-Chloro-3H-imidazo[4,5-b]pyridine-2-carboxylic acid860258-30-6C7H4ClN3O2
- 3-Chloro-5H-pyrrolo[2,3-b]pyrazine-7-carboxylic acid1554086-65-5C7H4ClN3O2
- 6-Chloroimidazo[1,2-a]pyrazine-3-carboxylic acid1785552-75-1C7H4ClN3O2
- 2-Chloropyrazolo[1,5-a]pyrimidine-6-carboxylic acid1780253-07-7C7H4ClN3O2
- 5-Chloroimidazo[1,2-a]pyrazine-3-carboxylic acid1934422-88-4C7H4ClN3O2
- 2-Chloro-5H-pyrrolo[3,2-d]pyrimidine-7-carboxylic acid1936242-90-8C7H4ClN3O2
- 2-Chloro-4-methyl-5-nitronicotinonitrile1707375-84-5C7H4ClN3O2
- 3-Chloro-1H-pyrazolo[3,4-c]pyridine-5-carboxylic acid1781019-34-8C7H4ClN3O2
- 3-Chloropyrazolo[1,5-a]pyrimidine-5-carboxylic acid1781033-83-7C7H4ClN3O2
- 6-Chloropyrazolo[1,5-b]pyridazine-3-carboxylic acid2089381-07-5C7H4ClN3O2
- 7-Chloro-2-oxo-1,2lambda~5~,3-benzotriazin-4(1H)-one89403-88-3C7H4ClN3O2
- 3-(3-Chloropyridin-2-yl)-1,2,4-oxadiazol-5(4H)-one1696580-83-2C7H4ClN3O2
- 6-Chloro-3H-imidazo[4,5-c]pyridine-2-carboxylic acid2306265-12-1C7H4ClN3O2
- 3-Azido-5-chlorobenzoic acid3010275-23-4C7H4ClN3O2
- 5-Chloro-1H-pyrazolo[3,4-c]pyridine-7-carboxylic acid2562350-93-8C7H4ClN3O2
- 2-Chloroimidazo[1,2-b]pyridazine-7-carboxylic acid2577171-69-6C7H4ClN3O2
- 2-Chloropyrrolo[2,1-f][1,2,4]triazine-7-carboxylic acid2306271-14-5C7H4ClN3O2
- 6-Chloro-[1,2,4]triazolo[1,5-A]pyridine-8-carboxylic acid2649322-71-2C7H4ClN3O2
- 3-(5-Chloropyridin-3-yl)-1,2,4-oxadiazol-5(4H)-one2148457-90-1C7H4ClN3O2
- 4-Chloro-1H-pyrazolo[3,4-b]pyridine-5-carboxylic acid1780768-22-0C7H4ClN3O2
- 6-Chloro-1H-pyrazolo[3,4-b]pyridine-5-carboxylic acid1500886-31-6C7H4ClN3O2
- 7-Chloropyrazolo[1,5-a]pyrazine-3-carboxylic acid1516135-56-0C7H4ClN3O2
- 7-Chloro-1H-pyrrolo[2,3-d]pyridazine-2-carboxylic acid1520344-85-7C7H4ClN3O2
- 4-Chloro-1H-pyrrolo[2,3-d]pyridazine-3-carboxylic acid1553181-71-7C7H4ClN3O2
- 2-Chloro-3H-imidazo[4,5-b]pyridine-5-carboxylic acid1782195-21-4C7H4ClN3O2
- 5-Chloroimidazo[1,2-a]pyrimidine-7-carboxylic acid1785424-87-4C7H4ClN3O2
- 7-Chloropyrazolo[1,5-a]pyrimidine-3-carboxylic acid1315359-83-1C7H4ClN3O2
- 2-Chloropyrazolo[1,5-a]pyrimidine-5-carboxylic acid1785318-17-3C7H4ClN3O2
Frequently asked questions
What is the molar mass of C7H4ClN3O2?
The molar mass of C7H4ClN3O2 is 197.58 g/mol, calculated from standard atomic weights for 7 carbon atoms, 4 hydrogen atoms, 1 chlorine atom, 3 nitrogen atoms and 2 oxygen atoms. The monoisotopic mass is 196.9992 Da.
How many compounds have the formula C7H4ClN3O2?
CompoundList lists 208 compounds with the molecular formula C7H4ClN3O2, including 6-Chloro-3-nitro-1H-pyrrolo[3,2-c]pyridine, 7-Chloro-3-nitro-1H-pyrrolo[2,3-c]pyridine, 4-Amino-3-chloro-5-nitrobenzonitrile. 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 C7H4ClN3O2?
C7H4ClN3O2 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.