Molecular formula
C11H9BrO3
169 compounds have this formula on CompoundList.
- Molar mass
- 269.09g/mol
- Monoisotopic mass
- 267.9735Da
- Atoms
- 24
- Elements
- 4
- Rings plus double bonds
- 7
The formula C11H9BrO3 describes a molecule made of 11 carbon atoms, 9 hydrogen atoms, 1 bromine 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 × 1149.10%12.011 × 11 = 132.121 g/mol
- H Hydrogen × 93.37%1.008 × 9 = 9.072 g/mol
- Br Bromine × 129.69%79.904 × 1 = 79.904 g/mol
- O Oxygen × 317.84%15.999 × 3 = 47.997 g/mol
Look up another formula
Compounds with the formula C11H9BrO3
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 101 to 169 of 169 compounds
Methyl 8-bromo-2H-chromene-6-carboxylate
CAS 1235439-46-9C11H9BrO3
Methyl 6-bromo-2H-chromene-8-carboxylate
CAS 1221723-11-0C11H9BrO3
Methyl 5-Bromo-2-methylbenzofuran-7-carboxylate
CAS 685126-91-4C11H9BrO3
4-(4-Bromophenyl)-3-methyl-2-oxobut-3-enoic acid
CAS 920972-74-3C11H9BrO3
4-Bromo-8-methoxy-3-methyl-1H-2-benzopyran-1-one
CAS 112617-00-2C11H9BrO3
3-Bromo-4-oxo-1,2,3,4-tetrahydronaphthalene-2-carboxylic acid
CAS 408312-67-4C11H9BrO3
6-Bromo-3-ethyl-4-hydroxy-2H-1-benzopyran-2-one
CAS 189873-61-8C11H9BrO3
2-(5-Bromo-6-methylbenzofuran-3-yl)acetic acid
CAS 1420794-84-8C11H9BrO3
Methyl 2-(bromomethyl)-5-benzofurancarboxylate
CAS 1809268-15-2C11H9BrO3
![6-Bromospiro[chromane-2,3'-oxetan]-4-one chemical structure, C11H9BrO3, CAS 1448783-81-0](/s/JFROCRKNWJYXOV-UHFFFAOYSA-N.svg)
6-Bromospiro[chromane-2,3'-oxetan]-4-one
CAS 1448783-81-0C11H9BrO3
Methyl 5-bromo-7-methyl-1-benzofuran-2-carboxylate
CAS 2092594-51-7C11H9BrO3
Methyl 2-(7-Bromobenzofuran-5-yl)acetate
CAS 2378272-19-4C11H9BrO3
![2-[1-(4-Bromophenyl)cyclopropyl]-2-oxoacetic acid chemical structure, C11H9BrO3, CAS 2228938-18-7](/s/WQWGHVHDMHRGFR-UHFFFAOYSA-N.svg)
2-[1-(4-Bromophenyl)cyclopropyl]-2-oxoacetic acid
CAS 2228938-18-7C11H9BrO3
4-(6-Bromo-1,3-dioxaindan-5-yl)but-3-en-2-one
CAS 854472-17-6C11H9BrO3
Methyl 8-bromo-2H-chromene-5-carboxylate
CAS 2417387-84-7C11H9BrO3
Methyl 4-Bromo-3-(prop-2-yn-1-yloxy)benzoate
CAS 2417387-83-6C11H9BrO3
Methyl 7-bromo-5-methyl-1-benzofuran-2-carboxylate
CAS 2138272-07-6C11H9BrO3
6-Bromo-1H-2-benzopyran-4-yl acetate
CAS 676134-69-3C11H9BrO3
2-Bromo-4-methoxy-3-(prop-2-yn-1-yloxy)benzaldehyde
CAS 2913244-92-3C11H9BrO3
Methyl 7-bromo-3-oxo-indane-1-carboxylate
CAS 2750996-29-1C11H9BrO3
Methyl 3-bromo-4-(prop-2-yn-1-yloxy)benzoate
CAS 3078380-87-4C11H9BrO3
Methyl 7-Bromo-2-methylbenzofuran-4-carboxylate
CAS 3012581-30-2C11H9BrO3
4-(4-Bromobenzoyl)oxolan-2-one
CAS 69099-72-5C11H9BrO3
6-Bromo-7-methyl-2H-chromene-3-carboxylic acid
CAS 380607-17-0C11H9BrO3
- 4-(2-Bromo-4-methylphenyl)-4-oxobut-2-enoic acid120996-16-9C11H9BrO3
- 3-(2-Bromoethylidene)-6-methoxy-2-benzofuran-1(3H)-one88238-51-1C11H9BrO3
- 3-Bromo-5-methoxy-2-methylchromen-4-one1408087-57-9C11H9BrO3
- 3-(3-Bromo-4-methylphenyl)oxolane-2,5-dione1368855-60-0C11H9BrO3
- 3-(4-Bromo-2-methylphenyl)oxolane-2,5-dione1368914-37-7C11H9BrO3
- 3-(4-Bromo-3-methylphenyl)oxolane-2,5-dione1368914-27-5C11H9BrO3
- 1-(6-Bromo-1,3-dioxaindan-5-yl)cyclopropane-1-carbaldehyde1785019-39-7C11H9BrO3
- 3-Acetyl-5-bromo-3,4-dihydro-1H-2-benzopyran-1-one1597563-93-3C11H9BrO3
- 3-Acetyl-7-bromo-3,4-dihydro-1H-2-benzopyran-1-one1602913-20-1C11H9BrO3
- 3-Acetyl-8-bromo-3,4-dihydro-1H-2-benzopyran-1-one1603034-86-1C11H9BrO3
- 3-Acetyl-6-bromo-3,4-dihydro-1H-2-benzopyran-1-one1603000-87-8C11H9BrO3
- 1-Bromo-1-(2,5-diformylphenyl)propan-2-one1804034-35-2C11H9BrO3
- Methyl 5-bromo-3-hydroxy-1H-indene-2-carboxylate2233567-50-3C11H9BrO3
- Methyl (2Z)-2-(6-bromo-1-benzofuran-3-ylidene)acetateC11H9BrO3
- Methyl 4-bromo-3-methyl-benzofuran-7-carboxylate2725741-88-6C11H9BrO3
- 6-Bromo-3-methyl-1-oxo-3,4-dihydro-1H-2-benzopyran-3-carbaldehyde2138186-99-7C11H9BrO3
- 8-Bromo-3-methyl-1-oxo-3,4-dihydro-1H-2-benzopyran-3-carbaldehyde2137721-78-7C11H9BrO3
- Methyl 2-[(3Z)-7-bromo-2,3-dihydro-1-benzofuran-3-ylidene]acetate2169665-98-7C11H9BrO3
- Methyl 2-[(3E)-5-bromo-2,3-dihydro-1-benzofuran-3-ylidene]acetate2169662-96-6C11H9BrO3
- 4-(Bromomethyl)-5-(3-methylphenyl)-2H-1,3-dioxol-2-one2172536-35-3C11H9BrO3
- 3-(2-Bromo-5-methylphenyl)oxolane-2,5-dione2229310-63-6C11H9BrO3
- 1-(8-Bromo-2,3-dihydro-1,4-benzodioxin-6-yl)prop-2-en-1-one2228864-37-5C11H9BrO3
- 3-(3-Bromo-5-methylphenyl)oxolane-2,5-dione2228578-20-7C11H9BrO3
- 3-(2-Bromo-4-methylphenyl)oxolane-2,5-dione2228895-97-2C11H9BrO3
- 3-(5-Bromo-2-methylphenyl)oxolane-2,5-dione2229361-71-9C11H9BrO3
- 3-(8-Bromo-2,3-dihydro-1,4-benzodioxin-6-yl)prop-2-enal1563521-43-6C11H9BrO3
- 4-(Bromomethyl)-5-(4-methylphenyl)-2H-1,3-dioxol-2-one2172046-69-2C11H9BrO3
- 7-Bromo-3-methyl-1-oxo-3,4-dihydro-1H-2-benzopyran-3-carbaldehyde2137627-18-8C11H9BrO3
- 3-(3-Bromo-2-methylphenyl)oxolane-2,5-dione2229585-51-5C11H9BrO3
- Methyl (2E)-4-(3-Bromophenyl)-4-oxobut-2-enoate1072069-57-8C11H9BrO3
- 6-Bromo-4-oxo-1,2,3,4-tetrahydronaphthalene-1-carboxylic acid177845-98-6C11H9BrO3
- 6-Bromo-4-oxo-1,2,3,4-tetrahydronaphthalene-2-carboxylic acid1369504-71-1C11H9BrO3
- 8-Bromo-6-methyl-2H-chromene-3-carboxylic acid1692160-10-3C11H9BrO3
- 7-Bromo-4-oxo-1,2,3,4-tetrahydronaphthalene-2-carboxylic acid1369505-56-5C11H9BrO3
- 8-Bromo-4-oxo-1,2,3,4-tetrahydronaphthalene-2-carboxylic acid1824080-11-6C11H9BrO3
- 5-Bromo-4-oxo-tetralin-6-carboxylic acid1391154-85-0C11H9BrO3
- Methyl 5-bromo-2H-chromene-3-carboxylate1824618-73-6C11H9BrO3
- Methyl 8-bromo-2H-chromene-3-carboxylate1822788-02-2C11H9BrO3
- Methyl 5-bromo-6-methyl-2-benzofurancarboxylate2090248-89-6C11H9BrO3
- Methyl 4-bromo-7-methyl-benzofuran-2-carboxylate2091594-85-1C11H9BrO3
- 1-(2-Bromo-4,5-dimethoxyphenyl)prop-2-yn-1-one2091883-35-9C11H9BrO3
- 4-Bromo-3-(2-hydroxyethyl)-1H-isochromen-1-one1141496-48-1C11H9BrO3
- 5-Bromo-4-oxo-1,2,3,4-tetrahydronaphthalene-2-carboxylic acid2385460-12-6C11H9BrO3
- 6-Bromo-2-methyl-1-benzofuran-3-yl acetate2922738-32-5C11H9BrO3
- Methyl 5-bromo-4-methyl-benzofuran-2-carboxylate1403756-05-7C11H9BrO3
Frequently asked questions
What is the molar mass of C11H9BrO3?
The molar mass of C11H9BrO3 is 269.09 g/mol, calculated from standard atomic weights for 11 carbon atoms, 9 hydrogen atoms, 1 bromine atom and 3 oxygen atoms. The monoisotopic mass is 267.9735 Da.
How many compounds have the formula C11H9BrO3?
CompoundList lists 169 compounds with the molecular formula C11H9BrO3, including Methyl 8-bromo-2H-chromene-6-carboxylate, Methyl 6-bromo-2H-chromene-8-carboxylate, Methyl 5-Bromo-2-methylbenzofuran-7-carboxylate. 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 C11H9BrO3?
C11H9BrO3 has a degree of unsaturation of 7. 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.