Molecular formula

C₇H₃Cl₂N₃O₂

34 compounds have this formula on CompoundList.

Molar mass: 232.02g/mol
Monoisotopic mass: 230.9602Da
Atoms: 17
Elements: 5
Rings plus double bonds: 7

The formula C7H3Cl2N3O2 describes a molecule made of 7 carbon atoms, 3 hydrogen atoms, 2 chlorine atoms, 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 × 736.24%
12.011 × 7 = 84.077 g/mol
H Hydrogen × 31.30%
1.008 × 3 = 3.024 g/mol
Cl Chlorine × 230.56%
35.45 × 2 = 70.900 g/mol
N Nitrogen × 318.11%
14.007 × 3 = 42.021 g/mol
O Oxygen × 213.79%
15.999 × 2 = 31.998 g/mol

Look up another formula

Compounds with the formula C7H3Cl2N3O2

Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.

Showing 1 to 34 of 34 compounds

2,7-Dichloro-3-nitroimidazo[1,2-a]pyridine

CAS 2225147-58-8C₇H₃Cl₂N₃O₂

6,8-Dichloro-(1,2,4)triazolo(4,3-a)pyridine-7-carboxylic acid

CAS 2489460-41-3C₇H₃Cl₂N₃O₂

2,4-Dichloro-5H-pyrrolo[3,2-d]pyrimidine-7-carboxylic acid

CAS 3026711-82-7C₇H₃Cl₂N₃O₂

2,4-Dichloro-5H-pyrrolo[3,2-d]pyrimidine-6-carboxylic acid

CAS 1781241-35-7C₇H₃Cl₂N₃O₂

7,8-Dichloropyrido[2,3-b]pyrazine-2,3(1H,4H)-dione

CAS 1429376-95-3C₇H₃Cl₂N₃O₂

2,4-Dichloro-7H-pyrrolo[2,3-d]pyrimidine-6-carboxylic acid

CAS 1638760-72-1C₇H₃Cl₂N₃O₂

2,4-Dichloro-7H-pyrrolo[2,3-d]pyrimidine-5-carboxylic acid

CAS 1638768-02-1C₇H₃Cl₂N₃O₂

3,5-Dichloro-7-nitro-1H-indazole

CAS 316810-83-0C₇H₃Cl₂N₃O₂

6,8-Dichloroimidazo[1,2-b]pyridazine-3-carboxylic acid

CAS 1177415-92-7C₇H₃Cl₂N₃O₂

6,7-Dichloro-1,4-dihydropyrido[2,3-b]pyrazine-2,3-dione

CAS 168123-71-5C₇H₃Cl₂N₃O₂

6,8-Dichloro-[1,2,4]triazolo[4,3-a]pyridine-3-carboxylic acid

CAS 1221723-95-0C₇H₃Cl₂N₃O₂

Benzimidazole, 5,6-dichloro-2-nitro-

CAS 10045-41-7C₇H₃Cl₂N₃O₂

5,7-Dichloropyrido[3,4-b]pyrazine-2,3(1H,4H)-dione

CAS 168123-76-0C₇H₃Cl₂N₃O₂

3,6-Dichloro-4-nitro-1H-indazole

CAS 885522-69-0C₇H₃Cl₂N₃O₂

2,6-Dichloro-5-nitro-1H-benzoimidazole

CAS 155596-79-5C₇H₃Cl₂N₃O₂

6,7-Dichloropyrido[2,3-d]pyrimidine-2,4(1H,3H)-dione

CAS 2482820-14-2C₇H₃Cl₂N₃O₂

7,8-Dichloropyrido[4,3-d]pyrimidine-2,4(1H,3H)-dione

CAS 2454396-62-2C₇H₃Cl₂N₃O₂

3,4-Dichloro-6-nitro-2H-indazole

CAS 885520-08-1C₇H₃Cl₂N₃O₂

3,5-Dichloro-6-nitro-1H-indazole

CAS 1227269-25-1C₇H₃Cl₂N₃O₂

2,4-Dichloropyrrolo[2,1-f][1,2,4]triazine-7-carboxylic acid

CAS 1784036-68-5C₇H₃Cl₂N₃O₂

3,7-Dichloro-5-nitro-1H-indazole

CAS 74209-23-7C₇H₃Cl₂N₃O₂

Benzoic acid, 4-azido-3,5-dichloro-

CAS 117738-78-0C₇H₃Cl₂N₃O₂

5,7-Dichloroimidazo[1,2-a]pyrimidine-2-carboxylic acid

CAS 1038706-61-4C₇H₃Cl₂N₃O₂

5,7-Dichloropyrazolo[1,5-a]pyrimidine-2-carboxylic acid

CAS 1592302-01-6C₇H₃Cl₂N₃O₂

Frequently asked questions

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What is the molar mass of C7H3Cl2N3O2?

The molar mass of C7H3Cl2N3O2 is 232.02 g/mol, calculated from standard atomic weights for 7 carbon atoms, 3 hydrogen atoms, 2 chlorine atoms, 3 nitrogen atoms and 2 oxygen atoms. The monoisotopic mass is 230.9602 Da.

How many compounds have the formula C7H3Cl2N3O2?

CompoundList lists 34 compounds with the molecular formula C7H3Cl2N3O2, including 2,7-Dichloro-3-nitroimidazo[1,2-a]pyridine, 6,8-Dichloro-(1,2,4)triazolo(4,3-a)pyridine-7-carboxylic acid, 2,4-Dichloro-5H-pyrrolo[3,2-d]pyrimidine-7-carboxylic acid. 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 C7H3Cl2N3O2?

C7H3Cl2N3O2 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.