cyclopent-2-en-1-ylphosphonous acid

C5H9O2P — CID 18714283

IUPACcyclopent-2-en-1-ylphosphonous acid
SMILESOP(O)C1C=CCC1
InChIInChI=1S/C5H9O2P/c6-8(7)5-3-1-2-4-5/h1,3,5-7H,2,4H2
InChIKeyZNDSYKFNUIRCRX-UHFFFAOYSA-N
MW132.10 g/mol
LogP1.00
Rot. Bonds1

About cyclopent-2-en-1-ylphosphonous acid

cyclopent-2-en-1-ylphosphonous acid (PubChem CID 18714283) has the molecular formula C5H9O2P and a molecular weight of 132.10 g/mol. Its IUPAC name is cyclopent-2-en-1-ylphosphonous acid.

Molecular Properties

Compound Namecyclopent-2-en-1-ylphosphonous acid
PubChem CID18714283
Molecular FormulaC5H9O2P
Molecular Weight132.10 g/mol
Exact Mass132.03
IUPAC Namecyclopent-2-en-1-ylphosphonous acid
SMILESOP(O)C1C=CCC1
InChIInChI=1S/C5H9O2P/c6-8(7)5-3-1-2-4-5/h1,3,5-7H,2,4H2
InChIKeyZNDSYKFNUIRCRX-UHFFFAOYSA-N
XLogP1.00
TPSA40.46 Ų
H-Bond Donors2
H-Bond Acceptors2
Rotatable Bonds1
Heavy Atoms8
Complexity—

Lipinski Rule of Five

Passes Rule of Five

RuleValue
MW ≤ 500132.10
LogP ≤ 51.00
H-Bond Donors ≤ 52
H-Bond Acceptors ≤ 102

Computed Properties (RDKit)

Structural Alerts{'alert_name': 'isolated_alkene', 'substructure': 'N/A'}, {'alert_name': 'phosphor', 'substructure': 'N/A'}

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Related Compounds

tri(cyclohex-2-en-1-yl)phosphane
CID 154370518
(1S)-cyclopent-2-en-1-ol
CID 11789128
3-hydroperoxycyclopentene
CID 10909498
(1R)-cyclohex-2-en-1-ol;titanium
CID 162397181
[(1S)-cyclopent-2-en-1-yl]methanediol
CID 134407008
(3S)-3-methylcyclopentene
CID 11018803
cyclopent-2-en-1-ylphosphane
CID 141088996
(1S,6R)-6-aminocyclohex-2-en-1-ol
CID 55284350
cyclohex-3-ene-1,2-dicarboxylic acid;methane
CID 174553928
CID 158982455
CID 158982455
6-iodocyclohex-2-ene-1-carboxylate
CID 154609447
13-[(1R)-cyclopent-2-en-1-yl]tridecanamide
CID 141290555

Frequently Asked Questions

What is the IUPAC name of cyclopent-2-en-1-ylphosphonous acid?
The IUPAC name of cyclopent-2-en-1-ylphosphonous acid (CID 18714283) is cyclopent-2-en-1-ylphosphonous acid.
What is the SMILES notation for cyclopent-2-en-1-ylphosphonous acid?
The canonical SMILES for cyclopent-2-en-1-ylphosphonous acid is OP(O)C1C=CCC1.
What is the InChIKey of cyclopent-2-en-1-ylphosphonous acid?
The InChIKey is ZNDSYKFNUIRCRX-UHFFFAOYSA-N. The full InChI is InChI=1S/C5H9O2P/c6-8(7)5-3-1-2-4-5/h1,3,5-7H,2,4H2.
What are the key properties of cyclopent-2-en-1-ylphosphonous acid?
cyclopent-2-en-1-ylphosphonous acid has a molecular weight of 132.10 g/mol, XLogP of 1.00, 1 rotatable bonds, 2 hydrogen bond donors, and 2 hydrogen bond acceptors.
Where does this data come from?
All data for cyclopent-2-en-1-ylphosphonous acid is sourced from PubChem (CID 18714283), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).