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Molecular formula

C9H12ClNO4

18 compounds have this formula on CompoundList.

Molar mass
233.65g/mol
Monoisotopic mass
233.0455Da
Atoms
27
Elements
5
Rings plus double bonds
4

The formula C9H12ClNO4 describes a molecule made of 9 carbon atoms, 12 hydrogen atoms, 1 chlorine atom, 1 nitrogen atom and 4 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 × 946.27%
    12.011 × 9 = 108.099 g/mol
  • H Hydrogen × 125.18%
    1.008 × 12 = 12.096 g/mol
  • Cl Chlorine × 115.17%
    35.45 × 1 = 35.450 g/mol
  • N Nitrogen × 15.99%
    14.007 × 1 = 14.007 g/mol
  • O Oxygen × 427.39%
    15.999 × 4 = 63.996 g/mol
Look up another formula

Compounds with the formula C9H12ClNO4

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

Showing 1 to 18 of 18 compounds

Methyl 2-amino-2-(3,4-dihydroxyphenyl)acetate hydrochloride chemical structure, C9H12ClNO4, CAS 179811-84-8
Methyl 2-amino-2-(3,4-dihydroxyphenyl)acetate hydrochloride
CAS 179811-84-8C9H12ClNO4
Benzeneacetic acid, alpha-amino-2,4-dihydroxy-, methyl ester, hydrochloride (1:1) chemical structure, C9H12ClNO4, CAS 67828-67-5
Benzeneacetic acid, alpha-amino-2,4-dihydroxy-, methyl ester, hydrochloride (1:1)
CAS 67828-67-5C9H12ClNO4
L-Tyrosine, 3-hydroxy-, hydrochloride (1:1) chemical structure, C9H12ClNO4, CAS 5796-14-5
L-Tyrosine, 3-hydroxy-, hydrochloride (1:1)
CAS 5796-14-5C9H12ClNO4
5-Amino-2,4-dimethoxybenzoic acid hydrochloride chemical structure, C9H12ClNO4, CAS 878749-52-1
5-Amino-2,4-dimethoxybenzoic acid hydrochloride
CAS 878749-52-1C9H12ClNO4
2-Amino-4,6-dimethoxybenzoic acid hydrochloride chemical structure, C9H12ClNO4, CAS 557771-10-5
2-Amino-4,6-dimethoxybenzoic acid hydrochloride
CAS 557771-10-5C9H12ClNO4
(S)-2-Amino-3-(2,4-dihydroxyphenyl)propanoic acid hydrochloride chemical structure, C9H12ClNO4, CAS 1956435-09-8
(S)-2-Amino-3-(2,4-dihydroxyphenyl)propanoic acid hydrochloride
CAS 1956435-09-8C9H12ClNO4
(2S,4S)-4-Chloro-1-[(prop-2-en-1-yloxy)carbonyl]pyrrolidine-2-carboxylic acid chemical structure, C9H12ClNO4, CAS 2679826-78-7
(2S,4S)-4-Chloro-1-[(prop-2-en-1-yloxy)carbonyl]pyrrolidine-2-carboxylic acid
CAS 2679826-78-7C9H12ClNO4
Benzoic acid, 2-amino-4,5-dimethoxy-, hydrochloride chemical structure, C9H12ClNO4, CAS 89847-71-2
Benzoic acid, 2-amino-4,5-dimethoxy-, hydrochloride
CAS 89847-71-2C9H12ClNO4
6-Amino-2,3-dimethoxybenzoic acid hydrochloride chemical structure, C9H12ClNO4, CAS 2126832-38-8
6-Amino-2,3-dimethoxybenzoic acid hydrochloride
CAS 2126832-38-8C9H12ClNO4
4-(2-Aminoethyl)-2,5-dihydroxybenzoic acid--hydrogen chloride (1/1) chemical structure, C9H12ClNO4, CAS 88441-10-5
4-(2-Aminoethyl)-2,5-dihydroxybenzoic acid--hydrogen chloride (1/1)
CAS 88441-10-5C9H12ClNO4
(4-Chloro-5-ethyl-2-oxo-1,3-oxazolidin-5-yl)methyl prop-2-enoate chemical structure, C9H12ClNO4, CAS 562076-84-0
(4-Chloro-5-ethyl-2-oxo-1,3-oxazolidin-5-yl)methyl prop-2-enoate
CAS 562076-84-0C9H12ClNO4
(S)-2-Amino-3-(3,5-dihydroxyphenyl)propanoic acid hydrochloride chemical structure, C9H12ClNO4, CAS 1956435-58-7
(S)-2-Amino-3-(3,5-dihydroxyphenyl)propanoic acid hydrochloride
CAS 1956435-58-7C9H12ClNO4
Ethyl 1-(carbonochloridoyl)-4-oxopiperidine-3-carboxylate chemical structure, C9H12ClNO4, CAS 2172563-69-6
Ethyl 1-(carbonochloridoyl)-4-oxopiperidine-3-carboxylate
CAS 2172563-69-6C9H12ClNO4
Prop-2-en-1-yl 3-[(2-chloroacetyl)oxy]azetidine-1-carboxylate chemical structure, C9H12ClNO4, CAS 2680853-80-7
Prop-2-en-1-yl 3-[(2-chloroacetyl)oxy]azetidine-1-carboxylate
CAS 2680853-80-7C9H12ClNO4
4-Chloro-2-{[(prop-2-en-1-yloxy)carbonyl]amino}pent-4-enoic acid chemical structure, C9H12ClNO4, CAS 2680548-97-2
4-Chloro-2-{[(prop-2-en-1-yloxy)carbonyl]amino}pent-4-enoic acid
CAS 2680548-97-2C9H12ClNO4
2,5-Dioxopyrrolidin-1-yl 5-chloropentanoate chemical structure, C9H12ClNO4, CAS 3048810-63-2
2,5-Dioxopyrrolidin-1-yl 5-chloropentanoate
CAS 3048810-63-2C9H12ClNO4
3-Amino-3-(3,4-dihydroxyphenyl)propanoic acid hydrochloride chemical structure, C9H12ClNO4, CAS 26049-11-6
3-Amino-3-(3,4-dihydroxyphenyl)propanoic acid hydrochloride
CAS 26049-11-6C9H12ClNO4
2-Hydroxy-2-methyl-3-(2-oxo-1,2-dihydropyridin-1-yl)propanoic acid hydrochloride chemical structure, C9H12ClNO4, CAS 3017242-92-8
2-Hydroxy-2-methyl-3-(2-oxo-1,2-dihydropyridin-1-yl)propanoic acid hydrochloride
CAS 3017242-92-8C9H12ClNO4

Frequently asked questions

What is the molar mass of C9H12ClNO4?

The molar mass of C9H12ClNO4 is 233.65 g/mol, calculated from standard atomic weights for 9 carbon atoms, 12 hydrogen atoms, 1 chlorine atom, 1 nitrogen atom and 4 oxygen atoms. The monoisotopic mass is 233.0455 Da.

How many compounds have the formula C9H12ClNO4?

CompoundList lists 18 compounds with the molecular formula C9H12ClNO4, including Methyl 2-amino-2-(3,4-dihydroxyphenyl)acetate hydrochloride, Benzeneacetic acid, alpha-amino-2,4-dihydroxy-, methyl ester, hydrochloride (1:1), L-Tyrosine, 3-hydroxy-, hydrochloride (1:1). 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 C9H12ClNO4?

C9H12ClNO4 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.