Molecular formula

C₉H₁₇O₅P

23 compounds have this formula on CompoundList.

Molar mass: 236.20g/mol
Monoisotopic mass: 236.0814Da
Atoms: 32
Elements: 4
Rings plus double bonds: 2

The formula C9H17O5P describes a molecule made of 9 carbon atoms, 17 hydrogen atoms, 5 oxygen atoms and 1 phosphorus 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 × 945.77%
12.011 × 9 = 108.099 g/mol
H Hydrogen × 177.25%
1.008 × 17 = 17.136 g/mol
O Oxygen × 533.87%
15.999 × 5 = 79.995 g/mol
P Phosphorus × 113.11%
30.974 × 1 = 30.974 g/mol

Look up another formula

Compounds with the formula C9H17O5P

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

Showing 1 to 23 of 23 compounds

Allyl P,P-diethylphosphonoacetate

CAS 113187-28-3C₉H₁₇O₅P

Phosphinecarboxylic acid, dimethoxy-, cyclohexyl ester, oxide

CAS 72304-82-6C₉H₁₇O₅P

Ethyl 2-(diethoxyphosphoryl)prop-2-enoate

CAS 20345-61-3C₉H₁₇O₅P

Phosphinecarboxylic acid, dimethoxy-, cyclopentylmethyl ester, oxide

CAS 72304-83-7C₉H₁₇O₅P

(Diethoxyphosphoryl)methyl 2-methylprop-2-enoate

CAS 60161-88-8C₉H₁₇O₅P

Methyl (2E)-4-(diethoxyphosphinyl)-2-butenoate

CAS 67629-62-3C₉H₁₇O₅P

Ethyl (E)-3-diethoxyphosphorylprop-2-enoate

CAS 995-37-9C₉H₁₇O₅P

Methyl 2-((diethoxyphosphoryl)methyl)acrylate

CAS 14794-13-9C₉H₁₇O₅P

2-(Acetyloxy)-3-hydroxy-3,5,5-trimethyl-1,2lambda~5~-oxaphosphinan-2-one

CAS 108331-14-2C₉H₁₇O₅P

3-Diethoxyphosphoryl-5-methyl-tetrahydrofuran-2-one

CAS 86725-67-9C₉H₁₇O₅P

3-[Hydroxy-(2-hydroxycyclohexyl)phosphoryl]propanoic acid

CAS 487008-41-3C₉H₁₇O₅P

4-(Diethoxy-phosphoryl)-but-2-enoic acid methyl ester

CAS 24676-98-0C₉H₁₇O₅P

Diethyl (3-methyl-5,6-dihydro-1,4-dioxin-2-yl)phosphonate

CAS 95879-59-7C₉H₁₇O₅P

1-(Diethoxyphosphoryl)prop-2-en-1-yl acetate

CAS 13103-44-1C₉H₁₇O₅P

Bis[(oxiran-2-yl)methyl] propylphosphonate

CAS 134979-05-8C₉H₁₇O₅P

Ethyl 3-(diethoxyphosphino)-3-oxopropanoate

CAS 1488427-84-4C₉H₁₇O₅P

3-(Dimethoxyphosphoryl)propyl 2-methylprop-2-enoate

CAS 252210-28-9C₉H₁₇O₅P

Dimethyl {(Z)-2-[(4S)-2,2-dimethyl-1,3-dioxolan-4-yl]ethenyl}phosphonate

CAS 56119-52-9C₉H₁₇O₅P

Ethyl (E)-3-diethoxyphosphorylprop-2-enoate

C₉H₁₇O₅P

Ethyl 3-(dimethoxyphosphanyl)-3-ethoxyprop-2-enoate

CAS 88472-72-4C₉H₁₇O₅P

Methyl 4-[(diethoxyphosphanyl)oxy]but-2-enoate

CAS 64362-44-3C₉H₁₇O₅P

2,2'-[(Methylphosphoryl)bis(methylene)]dipropanoic acid

CAS 63265-99-6C₉H₁₇O₅P

2-(Diethoxyphosphinyl)ethyl 2-propenoate

CAS 20903-86-0C₉H₁₇O₅P

Frequently asked questions

Still have a question?

The help centre explains buying, quotes and supplier badges step by step, or you can write to our team.

Help centre Contact us

What is the molar mass of C9H17O5P?

The molar mass of C9H17O5P is 236.20 g/mol, calculated from standard atomic weights for 9 carbon atoms, 17 hydrogen atoms, 5 oxygen atoms and 1 phosphorus atom. The monoisotopic mass is 236.0814 Da.

How many compounds have the formula C9H17O5P?

CompoundList lists 23 compounds with the molecular formula C9H17O5P, including Allyl P,P-diethylphosphonoacetate, Phosphinecarboxylic acid, dimethoxy-, cyclohexyl ester, oxide, Ethyl 2-(diethoxyphosphoryl)prop-2-enoate. 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 C9H17O5P?

C9H17O5P has a degree of unsaturation of 2. 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.