C8H5IN2O
63 compounds have this formula on CompoundList.
- Molar mass
- 272.04g/mol
- Monoisotopic mass
- 271.9447Da
- Atoms
- 17
- Elements
- 5
- Rings plus double bonds
- 7
The formula C8H5IN2O describes a molecule made of 8 carbon atoms, 5 hydrogen atoms, 1 iodine atom, 2 nitrogen atoms and 1 oxygen atom. 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 × 835.32%12.011 × 8 = 96.088 g/mol
- H Hydrogen × 51.85%1.008 × 5 = 5.040 g/mol
- I Iodine × 146.65%126.9 × 1 = 126.900 g/mol
- N Nitrogen × 210.30%14.007 × 2 = 28.014 g/mol
- O Oxygen × 15.88%15.999 × 1 = 15.999 g/mol
Compounds with the formula C8H5IN2O
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 63 of 63 compounds
![3-Iodo-1H-pyrrolo[2,3-b]pyridine-5-carbaldehyde chemical structure, C8H5IN2O, CAS 900514-07-0](/s/DLDQOJMZUSYGSE-UHFFFAOYSA-N.svg)
![3-Iodoimidazo[1,2-a]pyridine-8-carbaldehyde chemical structure, C8H5IN2O, CAS 885276-00-6](/s/GQBINQJYNDOMPZ-UHFFFAOYSA-N.svg)
![3-Iodo-4H-pyrido[1,2-a]pyrimidin-4-one chemical structure, C8H5IN2O, CAS 1198413-28-3](/s/FEJNJLJZMYEHKO-UHFFFAOYSA-N.svg)
![3-Iodoimidazo[1,2-a]pyridine-7-carbaldehyde chemical structure, C8H5IN2O, CAS 1036990-72-3](/s/YEGIGILUCWWZNR-UHFFFAOYSA-N.svg)
![5-Iodo-1H-pyrrolo[2,3-B]pyridine-3-carbaldehyde chemical structure, C8H5IN2O, CAS 1234615-88-3](/s/HLQWQIZDLGNXAS-UHFFFAOYSA-N.svg)
![4-Iodo-1H-pyrrolo[2,3-b]pyridine-3-carbaldehyde chemical structure, C8H5IN2O, CAS 1082040-17-2](/s/PXMBBWHSJXILQU-UHFFFAOYSA-N.svg)
![7-Iodopyrido[1,2-a]pyrimidin-4-one chemical structure, C8H5IN2O, CAS 746668-67-7](/s/YPBPACPIVLDWBW-UHFFFAOYSA-N.svg)
- 3-Iodo-1,4-dihydro-1,6-naphthyridin-4-one1601078-87-8C8H5IN2O
- 6-Iodoimidazo[1,2-a]pyridine-2-carbaldehyde214958-35-7C8H5IN2O
- 6-Iodo-1H-indazole-3-carbaldehyde885518-80-9C8H5IN2O
- 6-Iodo-1H-benzoimidazole-2-carbaldehyde1260779-31-4C8H5IN2O
- 1 suppliers7-Iodoquinoxalin-2-ol347162-77-0C8H5IN2O
- 4-Iodo-2,6-naphthyridin-1-ol1353970-52-1C8H5IN2O
- 4-(2-Iodo-4-oxazolyl)pyridine1621525-64-1C8H5IN2O
- 3-Iodo-1,8-naphthyridin-4-ol1989671-58-0C8H5IN2O
- 3-Iodo-1H-pyrrolo[2,3-b]pyridine-6-carboxaldehyde2766305-26-2C8H5IN2O
- 6-Iodo-2(1H)-quinoxalinone90703-60-9C8H5IN2O
- 2-(2-Iodophenyl)-1,3,4-oxadiazole31822-05-6C8H5IN2O
- 2-Iodophthalazin-1(2H)-one139123-30-1C8H5IN2O
- 3-(4-Iodophenyl)-1,2,4-oxadiazole160377-55-9C8H5IN2O
- 3-Iodo-1H-pyrrolo[2,3-B]pyridine-4-carbaldehyde1159982-19-0C8H5IN2O
- 2-Iodo-5-(pyridin-4-yl)oxazole892548-23-1C8H5IN2O
- 2-Iodo-5-(pyridin-3-yl)oxazole892548-24-2C8H5IN2O
- 2-Iodo-5-(pyridin-2-yl)oxazole892548-25-3C8H5IN2O
- 2-(4-Iodophenyl)-1,3,4-oxadiazole31867-52-4C8H5IN2O
- 2-Diazonio-1-(2-iodophenyl)ethen-1-olate99233-12-2C8H5IN2O
- 5-Iodopyrazolo[1,5-a]pyridine-3-carbaldehyde1101120-59-5C8H5IN2O
- 8-Iodo-1,6-naphthyridin-5(6H)-one107484-68-4C8H5IN2O
- 6-Acetyl-4-iodopyridine-2-carbonitrile1393554-60-3C8H5IN2O
- 4-Acetyl-6-iodopicolinonitrile1393545-22-6C8H5IN2O
- 3-Iodoimidazo[1,2-a]pyridine-2-carboxaldehyde857035-72-4C8H5IN2O
- 7-Iodo-1,4-dihydrocinnolin-4-one1936146-17-6C8H5IN2O
- 3-Iodoimidazo[1,2-a]pyridine-6-carbaldehyde1823337-01-4C8H5IN2O
- 7-Iodo-1H-benzo[d]imidazole-4-carbaldehyde1806623-09-5C8H5IN2O
- 3-Iodo-1,6-naphthyridin-2(1H)-one2417310-27-9C8H5IN2O
- 3-Iodo-1,5-naphthyridin-2-ol2602564-66-7C8H5IN2O
- 6-Iodo-4H-pyrido[1,2-a]pyrimidin-4-one1261170-93-7C8H5IN2O
- 2-Acetyl-6-iodoisonicotinonitrile1393544-62-1C8H5IN2O
- 6-Iodoimidazo[1,5-a]pyridine-5-carbaldehyde2021236-43-9C8H5IN2O
- 3-Iodo-1,7-naphthyridin-2(1H)-one2417310-22-4C8H5IN2O
- 1-Iodoimidazo[1,5-a]pyridine-3-carbaldehyde2639409-44-0C8H5IN2O
- 7-Iodopyrazolo[1,5-a]pyridine-3-carbaldehyde2920136-00-9C8H5IN2O
- 6-Iodoimidazo[1,2-a]pyridine-3-carbaldehyde2379740-55-1C8H5IN2O
- 5-Iodo-1H-pyrrolo[2,3-b]pyridine-2-carbaldehyde1427504-17-3C8H5IN2O
- 6-Iodoimidazo[1,2-a]pyridine-8-carbaldehyde1936231-45-6C8H5IN2O
- 7-Iodo-1,8-naphthyridin-2(1H)-one1260829-71-7C8H5IN2O
Frequently asked questions
What is the molar mass of C8H5IN2O?
The molar mass of C8H5IN2O is 272.04 g/mol, calculated from standard atomic weights for 8 carbon atoms, 5 hydrogen atoms, 1 iodine atom, 2 nitrogen atoms and 1 oxygen atom. The monoisotopic mass is 271.9447 Da.
How many compounds have the formula C8H5IN2O?
CompoundList lists 63 compounds with the molecular formula C8H5IN2O, including 6-Iodoquinazolin-4-one, 3-Iodo-1H-indazole-5-carbaldehyde, 3-Iodo-1H-indazole-6-carboxaldehyde. 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 C8H5IN2O?
C8H5IN2O 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.