C5H9ClO2
74 compounds have this formula on CompoundList.
- Molar mass
- 136.57g/mol
- Monoisotopic mass
- 136.0291Da
- Atoms
- 17
- Elements
- 4
- Rings plus double bonds
- 1
The formula C5H9ClO2 describes a molecule made of 5 carbon atoms, 9 hydrogen atoms, 1 chlorine atom 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 × 543.97%12.011 × 5 = 60.055 g/mol
- H Hydrogen × 96.64%1.008 × 9 = 9.072 g/mol
- Cl Chlorine × 125.96%35.45 × 1 = 35.450 g/mol
- O Oxygen × 223.43%15.999 × 2 = 31.998 g/mol
Compounds with the formula C5H9ClO2
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 74 of 74 compounds
![4-Chloromethyl-[1,3]dioxane chemical structure, C5H9ClO2, CAS 1121-62-6](/s/GKUCVLXFBHZZDE-UHFFFAOYSA-N.svg)
- 2-(Propan-2-yloxy)acetyl chloride56680-71-8C5H9ClO2
- 4-Methoxybutanoyl chloride61882-39-1C5H9ClO2
- (R)-2-Chloro-3-methylbutyric acid84918-96-7C5H9ClO2
- 1-Chloro-3-ethoxypropan-2-one69378-63-8C5H9ClO2
- 1-Chloro-4-methoxybutan-2-one87308-03-0C5H9ClO2
- 3-Chloro-3-methylbutanoic acid60786-20-1C5H9ClO2
- 1-Chloro-3-methoxybutan-2-one2356405-40-6C5H9ClO2
- rac-(1R,2S,3R)-3-Chloro-2-methoxycyclobutan-1-ol2866352-38-5C5H9ClO2
- (r)-2-((2-Chloroethoxy)methyl)oxirane861852-08-6C5H9ClO2
- Propanoic acid, 3-chloro-2-methyl-, methyl ester, (2S)-(9CI)98190-86-4C5H9ClO2
- 2-(2-Chloroethoxymethyl)oxirane5412-14-6C5H9ClO2
- 2-(Chloromethyl)-1,4-dioxane21048-16-8C5H9ClO2
- 1 suppliersEthyl alpha-chloropropionate, (+)-42411-39-2C5H9ClO2
- 2-(2-Chloroethyl)-1,3-dioxolane4362-36-1C5H9ClO2
- (3-Chloromethyloxetan-3-yl)methanol4351-77-3C5H9ClO2
- 3-Ethoxypropanoyl chloride49775-37-3C5H9ClO2
- 1 supplierstert-Butyl Chloroformate24608-52-4C5H9ClO2
- Pentanoic acid, 3-chloro-51637-47-9C5H9ClO2
- Methyl 3-chloro-2-methylpropanoate10317-11-0C5H9ClO2
- 2-Methoxy-2-methylpropanoyl chloride56680-82-1C5H9ClO2
- 2-Chloro-2-methylbutanoic acid73758-54-0C5H9ClO2
- 2-Chloroethyl propionate1487-40-7C5H9ClO2
- 5-Chloro-2-methyl-1,3-dioxane15579-93-8C5H9ClO2
- 4-(Chloromethyl)-2-methyl-1,3-dioxolane4469-50-5C5H9ClO2
- 2-(Chloromethyl)-2-methyl-1,3-dioxolane4469-49-2C5H9ClO2
- 1-Chloropropan-2-yl acetate623-60-9C5H9ClO2
- Tetrahydrofuran, 3-chloro-2-methoxy13436-62-9C5H9ClO2
- n-Propoxyacetyl chloride56680-69-4C5H9ClO2
- 3-(2-Chloroethoxy)propanal5422-33-3C5H9ClO2
- 4-Chloro-2-methylbutanoic acid672305-40-7C5H9ClO2
- 1-Chloro-5-hydroxypentan-3-one1314909-82-4C5H9ClO2
- 2-[(2-Chloroprop-2-en-1-yl)oxy]ethanol4131-72-0C5H9ClO2
- 2-Methoxybutanoyl chloride61882-33-5C5H9ClO2
- 2-Chloro-3,3-dimethoxyprop-1-ene16906-18-6C5H9ClO2
- 3-Chlorooxan-2-ol1003-57-2C5H9ClO2
- 5-(Chloromethyl)-1,3-dioxane61728-98-1C5H9ClO2
- S-2-Chlorovaleric acid32644-12-5C5H9ClO2
- 5-(Chloromethyl)oxolan-2-ol90930-89-5C5H9ClO2
- 3-(Chloromethoxy)oxolane1541444-15-8C5H9ClO2
- (S)-Methyl 2-chlorobutanoate692753-51-8C5H9ClO2
- (R)-Methyl 3-chloro-2-methylpropanoate118417-75-7C5H9ClO2
- 2-Ethoxypropanoyl chloride56680-76-3C5H9ClO2
- 1-(2-Chloroethoxy)propan-2-one20133-16-8C5H9ClO2
- 3-(Chloromethyl)oxolan-3-ol1531-09-5C5H9ClO2
- 4-Chloro-2,2-dimethyl-1,3-dioxolane183743-62-6C5H9ClO2
- (2R,4R)-4-(Chloromethyl)-2-methyl-1,3-dioxolane15579-91-6C5H9ClO2
- (1R,2R)-2-(2-Chloroethoxy)cyclopropan-1-ol62153-53-1C5H9ClO2
- (1R,2S)-2-(2-Chloroethoxy)cyclopropan-1-ol62153-52-0C5H9ClO2
- 2-Hydroxy-2-methylbutyroyl chloride876944-75-1C5H9ClO2
- 2-Chloro-3-methoxy-2-methylpropanal89181-25-9C5H9ClO2
Frequently asked questions
What is the molar mass of C5H9ClO2?
The molar mass of C5H9ClO2 is 136.57 g/mol, calculated from standard atomic weights for 5 carbon atoms, 9 hydrogen atoms, 1 chlorine atom and 2 oxygen atoms. The monoisotopic mass is 136.0291 Da.
How many compounds have the formula C5H9ClO2?
CompoundList lists 74 compounds with the molecular formula C5H9ClO2, including Isobutyl chloroformate, Ethyl 2-chloropropionate, Butyl chloroformate. 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 C5H9ClO2?
C5H9ClO2 has a degree of unsaturation of 1. 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.