C9H7ClO3
143 compounds have this formula on CompoundList.
- Molar mass
- 198.60g/mol
- Monoisotopic mass
- 198.0084Da
- Atoms
- 20
- Elements
- 4
- Rings plus double bonds
- 6
The formula C9H7ClO3 describes a molecule made of 9 carbon atoms, 7 hydrogen atoms, 1 chlorine 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 × 954.43%12.011 × 9 = 108.099 g/mol
- H Hydrogen × 73.55%1.008 × 7 = 7.056 g/mol
- Cl Chlorine × 117.85%35.45 × 1 = 35.450 g/mol
- O Oxygen × 324.17%15.999 × 3 = 47.997 g/mol
Compounds with the formula C9H7ClO3
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 101 to 143 of 143 compounds
![6-Chloro-2,3-dihydrobenZo[b][1,4]dioxine-5-carbaldehyde chemical structure, C9H7ClO3, CAS 1785457-49-9](/s/FTAZMOFVDSPYFT-UHFFFAOYSA-N.svg)
![2-[(Chlorocarbonyl)oxy]-1-phenylethan-1-one chemical structure, C9H7ClO3, CAS 2172604-70-3](/s/ABALECJDAGABSS-UHFFFAOYSA-N.svg)
![Oxo{5-[(1Z)-prop-1-en-1-yl]furan-2-yl}acetyl chloride chemical structure, C9H7ClO3, CAS 100750-55-8](/s/XFGSWEPELDFUFZ-IHWYPQMZSA-N.svg)
![1-(5-Chlorobenzo[d][1,3]dioxol-4-yl)ethanone chemical structure, C9H7ClO3, CAS 1554250-70-2](/s/BIWNEHGWMMCXNY-UHFFFAOYSA-N.svg)
- 1-(7-Chloro-1,3-dioxaindan-5-yl)ethan-1-one2092502-03-7C9H7ClO3
- 4-Chloro-2-formyl-5-methylbenzoic acid2248294-37-1C9H7ClO3
- Methyl 3-chloro-2-formylbenzoate1287277-24-0C9H7ClO3
- (2E)-2-Chloro-3-(2-hydroxyphenyl)-2-propenoic acid1089290-50-5C9H7ClO3
- 2-Chloro-4-formyl-6-methylbenzoic acid2167225-06-9C9H7ClO3
- 2-(5-Chloro-2-hydroxyphenyl)prop-2-enoic acid2228838-37-5C9H7ClO3
- 4-Chloro-6-(oxiran-2-yl)-1,3-dioxaindane2228740-03-0C9H7ClO3
- 2-(3-Chloro-2-hydroxyphenyl)prop-2-enoic acid2228983-16-0C9H7ClO3
- 2-(4-Chloro-2-hydroxyphenyl)prop-2-enoic acid2229261-15-6C9H7ClO3
- 2-(2-Chloro-6-methylphenyl)-2-oxoacetic acid2228240-34-2C9H7ClO3
- 4-Chloro-6-[(2S)-oxiran-2-yl]-1,3-dioxaindane2227905-89-5C9H7ClO3
- 2-Chloro-5-formyl-3-methylbenzoic acid2167451-79-6C9H7ClO3
- 2-(2-Chloro-6-hydroxyphenyl)prop-2-enoic acid2228256-41-3C9H7ClO3
- 4-Chloro-6-[(2R)-oxiran-2-yl]-1,3-dioxaindane2227876-18-6C9H7ClO3
- 4-Chloro-3-methoxy-3H-isobenzofuran-1-one2322512-37-6C9H7ClO3
- 3-(3-Chlorophenyl)oxirane-2-carboxylic acid1287218-00-1C9H7ClO3
- (3S)-5-Chloro-2,3-dihydrobenzofuran-3-carboxylic acid1403663-24-0C9H7ClO3
- 6-Chloro-2,3-dihydrobenzofuran-3-carboxylic acid1524746-64-2C9H7ClO3
- (3R)-5-Chloro-2,3-dihydrobenzofuran-3-carboxylic acid1821833-16-2C9H7ClO3
Frequently asked questions
What is the molar mass of C9H7ClO3?
The molar mass of C9H7ClO3 is 198.60 g/mol, calculated from standard atomic weights for 9 carbon atoms, 7 hydrogen atoms, 1 chlorine atom and 3 oxygen atoms. The monoisotopic mass is 198.0084 Da.
How many compounds have the formula C9H7ClO3?
CompoundList lists 143 compounds with the molecular formula C9H7ClO3, including 2-(7-Chloro-1,3-dioxaindan-5-yl)acetaldehyde, (3-Chloro-5-formylphenyl)acetic acid, 6-Chloro-2,3-dihydrobenZo[b][1,4]dioxine-5-carbaldehyde. 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 C9H7ClO3?
C9H7ClO3 has a degree of unsaturation of 6. 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.