Molecular formula

C₉H₉Cl₂NO₃

50 compounds have this formula on CompoundList.

Molar mass: 250.07g/mol
Monoisotopic mass: 256.0399Da
Atoms: 24
Elements: 5
Rings plus double bonds: 5

The formula C9H9Cl2NO3 describes a molecule made of 9 carbon atoms, 9 hydrogen atoms, 2 chlorine atoms, 1 nitrogen atom and 3 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 × 943.23%
12.011 × 9 = 108.099 g/mol
H Hydrogen × 93.63%
1.008 × 9 = 9.072 g/mol
Cl Chlorine × 228.35%
35.45 × 2 = 70.900 g/mol
N Nitrogen × 15.60%
14.007 × 1 = 14.007 g/mol
O Oxygen × 319.19%
15.999 × 3 = 47.997 g/mol

Look up another formula

Compounds with the formula C9H9Cl2NO3

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

Showing 1 to 50 of 50 compounds

3,5-Dichloro-L-tyrosine

CAS 15106-62-4C₉H₉Cl₂NO₃

Ethyl 2-(3,5-dichloro-4-oxo-1,4-dihydropyridin-1-yl)acetate

CAS 70149-51-8C₉H₉Cl₂NO₃

3,5-Dichlorotyrosine

CAS 3387-87-9C₉H₉Cl₂NO₃

Ethyl 4,5-dichloro-1-methyl-6-oxo-1,6-dihydropyridine-3-carboxylate

CAS 853105-72-3C₉H₉Cl₂NO₃

Ethyl N-(3,4-dichlorophenyl)-N-hydroxycarbamate

CAS 27888-88-6C₉H₉Cl₂NO₃

4-(2-Aminoethoxy)-3,5-dichlorobenzoic acid

CAS 942999-53-3C₉H₉Cl₂NO₃

1,5-Dichloro-2-(1-methylethoxy)-4-nitrobenzene

CAS 41200-97-9C₉H₉Cl₂NO₃

5-Amino-2,4-dichlorophenyl ethyl carbonate

CAS 339014-89-0C₉H₉Cl₂NO₃

3,5-Dichloro-2,6-dimethoxybenzamide

CAS 90650-25-2C₉H₉Cl₂NO₃

1(2H)-Pyridineacetic acid, 3,5-dichloro-2-oxo-, ethyl ester

CAS 25177-50-8C₉H₉Cl₂NO₃

2,3-Dichloro-L-tyrosine

CAS 1217611-72-7C₉H₉Cl₂NO₃

Benzene, 1,3-dichloro-2-ethoxy-5-methyl-4-nitro-

CAS 67828-38-0C₉H₉Cl₂NO₃

Methyl 2-amino-3,5-dichloro-4-methoxybenzoate

CAS 181434-34-4C₉H₉Cl₂NO₃

2-Amino-3-(3,4-dichlorophenyl)-3-hydroxypropanoic acid

CAS 64937-92-4C₉H₉Cl₂NO₃

2,6-Dichloro-3,5-dimethoxy-benzamide

CAS 2607108-24-5C₉H₉Cl₂NO₃

1-(3,4-Dichlorophenyl)-2-nitropropan-1-ol

CAS 69796-19-6C₉H₉Cl₂NO₃

3,4-Dichloro-beta-hydroxy-L-phenylalanine

CAS 7280-76-4C₉H₉Cl₂NO₃

2,4-Dichloro-6-nitro-3-(propan-2-yl)phenol

CAS 103145-11-5C₉H₉Cl₂NO₃

Methyl 2-amino-4,6-dichloro-3-methoxybenzoate

CAS 866244-70-4C₉H₉Cl₂NO₃

2-(2,4-Dichlorophenoxy)ethyl carbamate

CAS 6294-82-2C₉H₉Cl₂NO₃

2-(4,5-Dichloro-2-methoxyphenylamino)acetic acid

CAS 1508278-55-4C₉H₉Cl₂NO₃

5,6-Dichloro-4-isopropoxynicotinic acid

CAS 1611532-65-0C₉H₉Cl₂NO₃

3-Amino-3-(3,5-dichloro-2-hydroxyphenyl)propanoic acid

CAS 188813-12-9C₉H₉Cl₂NO₃

3,5-Dichloro-N,4-dimethoxybenzamide

CAS 1119266-31-7C₉H₉Cl₂NO₃

Frequently asked questions

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What is the molar mass of C9H9Cl2NO3?

The molar mass of C9H9Cl2NO3 is 250.07 g/mol, calculated from standard atomic weights for 9 carbon atoms, 9 hydrogen atoms, 2 chlorine atoms, 1 nitrogen atom and 3 oxygen atoms. The monoisotopic mass is 256.0399 Da.

How many compounds have the formula C9H9Cl2NO3?

CompoundList lists 50 compounds with the molecular formula C9H9Cl2NO3, including 3,5-Dichloro-L-tyrosine, Ethyl 2-(3,5-dichloro-4-oxo-1,4-dihydropyridin-1-yl)acetate, 3,5-Dichlorotyrosine. 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 C9H9Cl2NO3?

C9H9Cl2NO3 has a degree of unsaturation of 5. 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.