Molecular formula

C₈H₉F₂N

127 compounds have this formula on CompoundList.

Molar mass: 157.16g/mol
Monoisotopic mass: 164.1142Da
Atoms: 20
Elements: 4
Rings plus double bonds: 4

The formula C8H9F2N describes a molecule made of 8 carbon atoms, 9 hydrogen atoms, 2 fluorine atoms and 1 nitrogen 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 × 861.14%
12.011 × 8 = 96.088 g/mol
H Hydrogen × 95.77%
1.008 × 9 = 9.072 g/mol
F Fluorine × 224.18%
18.998 × 2 = 37.996 g/mol
N Nitrogen × 18.91%
14.007 × 1 = 14.007 g/mol

Look up another formula

Compounds with the formula C8H9F2N

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

Showing 101 to 127 of 127 compounds

2-(4,4-Difluorocyclohexylidene)acetonitrile

CAS 2027745-17-9C₈H₉F₂N

3,4-Difluoro-2,6-dimethylaniline

CAS 2407072-62-0C₈H₉F₂N

2-Ethyl-3,4-difluoroaniline

CAS 1139437-64-1C₈H₉F₂N

2-(Difluoromethyl)-6-methylaniline

CAS 1261676-31-6C₈H₉F₂N

2,3-Difluoro-5-methylbenzylamine

CAS 1059209-70-9C₈H₉F₂N

6,6-Difluorospiro[3.3]heptane-2-carbonitrile

CAS 2306268-77-7C₈H₉F₂N

4-(Difluoromethyl)-2,5-dimethylpyridine

CAS 1805305-70-7C₈H₉F₂N

2-(Difluoromethyl)-3,6-dimethylpyridine

CAS 1804659-68-4C₈H₉F₂N

(2,3-Difluoro-6-methylphenyl)methanamine

CAS 1427395-89-8C₈H₉F₂N

4-(Difluoromethyl)-3-methylaniline

CAS 1261837-84-6C₈H₉F₂N

3-Ethyl-2,6-difluoroaniline

CAS 2137534-33-7C₈H₉F₂N

1-(3,3-Difluorocyclobutyl)cyclopropane-1-carbonitrile

CAS 2229213-93-6C₈H₉F₂N

3-(1,1-Difluoroethyl-2,2,2-d3)benzen-2,4,5,6-d4-amine

CAS 2891518-29-7C₈H₉F₂N

2-(1,1-Difluoroethyl-2,2,2-d3)benzen-3,4,5,6-d4-amine

CAS 2891512-30-2C₈H₉F₂N

4-(1,1-Difluoroethyl-2,2,2-d3)benzen-2,3,5,6-d4-amine

CAS 2891520-85-5C₈H₉F₂N

2-(1,1-Difluoroethyl)benzen-3,4,5,6-d4-amine

CAS 2891518-48-0C₈H₉F₂N

4-(1,1-Difluoroethyl)benzen-2,3,5,6-d4-amine

CAS 2891518-32-2C₈H₉F₂N

3-(1,1-Difluoroethyl)benzen-2,4,5,6-d4-amine

CAS 2891520-04-8C₈H₉F₂N

5,5-Difluoro-4,5,6,7-tetrahydro-1H-indole

CAS 3039855-26-7C₈H₉F₂N

6-(Difluoromethyl)-2,4-dimethylpyridine

CAS 1026531-98-5C₈H₉F₂N

4,5-Difluoro-2-methylbenzylamine

CAS 1256081-92-1C₈H₉F₂N

3,4-Difluoro-5-methylbenzylamine

CAS 1427434-06-7C₈H₉F₂N

4-(Difluoromethyl)-3,5-dimethylpyridine

CAS 1805311-30-1C₈H₉F₂N

4-(Difluoromethyl)-2,3-dimethylpyridine

CAS 1804753-74-9C₈H₉F₂N

Frequently asked questions

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What is the molar mass of C8H9F2N?

The molar mass of C8H9F2N is 157.16 g/mol, calculated from standard atomic weights for 8 carbon atoms, 9 hydrogen atoms, 2 fluorine atoms and 1 nitrogen atom. The monoisotopic mass is 164.1142 Da.

How many compounds have the formula C8H9F2N?

CompoundList lists 127 compounds with the molecular formula C8H9F2N, including 2-(4,4-Difluorocyclohexylidene)acetonitrile, 3,4-Difluoro-2,6-dimethylaniline, 2-Ethyl-3,4-difluoroaniline. 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 C8H9F2N?

C8H9F2N 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.