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Periodic Table/Compounds/CID 278

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© Melvin Olsson 2025–2026
Data: IAEA & PubChem

phosphono carbamate

CH₄NO₅P·141.020 g/mol·CID 278
2D structure of phosphono carbamate

Molecular Structure

Molecular Propertiesmass · H-bonds · stereo

Molecular Weight

141.020g/mol

Exact Mass

140.982709Da

Monoisotopic Mass

140.982709Da

XLogP

-2.1

Polar Surface Area

110.0Ų

Complexity

135

Formal Charge

0

H-Bond Donors

3

H-Bond Acceptors

5

Rotatable Bonds

2

Heavy Atoms

8

Stereo Centers

0

Bond Stereo

0

Drug-Likeness (Lipinski's Rule of Five)

✓ 141.0 g/mol
MW ≤ 500
✓ -2.1
LogP ≤ 5
✓ 3
H-bond donors ≤ 5
✓ 5
H-bond acceptors ≤ 10

Passes all rules — good oral bioavailability predicted

GHS Hazard Classification

Danger
Acute Toxic
Acute Toxic
Irritant
Irritant
Hazards
  • H301Toxic if swallowed
  • H315Causes skin irritation
  • H319Causes serious eye irritation
  • H335May cause respiratory irritation

Source: PubChem GHS Classification. Always consult the SDS for handling.

Chemical IdentifiersSMILES · InChI

InChI

InChI=1S/CH4NO5P/c2-1(3)7-8(4,5)6/h(H2,2,3)(H2,4,5,6)

Isomers8 compounds with formula CH₄NO₅P

2D structure of hydroxycarbamoylphosphonic acid

hydroxycarbamoylphosphonic acid

CID 10909660 · 141.0 g/mol

2D structure of nitromethylphosphonic acid

nitromethylphosphonic acid

CID 17920607 · 141.0 g/mol

2D structure of phosphonocarbamic acid

phosphonocarbamic acid

CID 19381121 · 141.0 g/mol

2D structure of [aminooxy(hydroxy)phosphoryl]formic acid

[aminooxy(hydroxy)phosphoryl]formic acid

CID 54461121 · 141.0 g/mol

2D structure of aminooxycarbonylphosphonic acid

aminooxycarbonylphosphonic acid

CID 129817049 · 141.0 g/mol

2D structure of phosphono carbamate

phosphono carbamate

CID 13874175 · 143.0 g/mol

2D structure of carbamoyl(hydroperoxy)phosphinic acid

carbamoyl(hydroperoxy)phosphinic acid

CID 21246103 · 141.0 g/mol

2D structure of formamido dihydrogen phosphate

formamido dihydrogen phosphate

CID 57287905 · 141.0 g/mol

External Resources

PubChem ↗Wikipedia ↗