Chloro-(2-methoxycarbonylphenyl)phosphinous acid

Name: Chloro-(2-methoxycarbonylphenyl)phosphinous acid — Molecular Data
Creator: MolForge
License: https://creativecommons.org/publicdomain/zero/1.0/

C₈H₈ClO₃P — CID 143798866

Data last refreshed: 2026-04-15 (MolForge compound catalog, from PubChem)

IUPACchloro-(2-methoxycarbonylphenyl)phosphinous acid

SMILESCOC(=O)c1ccccc1P(O)Cl

InChIInChI=1S/C8H8ClO3P/c1-12-8(10)6-4-2-3-5-7(6)13(9)11/h2-5,11H,1H3

InChIKeyFVQAXZUIASVXRD-UHFFFAOYSA-N

MW218.58 g/mol

LogP1.64

Rot. Bonds2

About Chloro-(2-methoxycarbonylphenyl)phosphinous acid

Chloro-(2-methoxycarbonylphenyl)phosphinous acid (PubChem CID 143798866) has the molecular formula C₈H₈ClO₃P and a molecular weight of 218.58 g/mol. Its IUPAC name is chloro-(2-methoxycarbonylphenyl)phosphinous acid.

Molecular Properties

Compound Name	Chloro-(2-methoxycarbonylphenyl)phosphinous acid
PubChem CID	143798866
Molecular Formula	C₈H₈ClO₃P
Molecular Weight	218.58 g/mol
Exact Mass	217.99
IUPAC Name	chloro-(2-methoxycarbonylphenyl)phosphinous acid
SMILES	COC(=O)c1ccccc1P(O)Cl
InChI	InChI=1S/C8H8ClO3P/c1-12-8(10)6-4-2-3-5-7(6)13(9)11/h2-5,11H,1H3
InChIKey	FVQAXZUIASVXRD-UHFFFAOYSA-N
XLogP	1.64
TPSA	46.53 Å²
H-Bond Donors	1
H-Bond Acceptors	3
Rotatable Bonds	2
Heavy Atoms	13
Complexity	—

Lipinski Rule of Five

Passes Rule of Five

Rule	Value
MW ≤ 500	218.58
LogP ≤ 5	1.64
H-Bond Donors ≤ 5	1
H-Bond Acceptors ≤ 10	3

Computed Properties (RDKit)

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

Frequently Asked Questions

What is the IUPAC name of Chloro-(2-methoxycarbonylphenyl)phosphinous acid?

The IUPAC name of Chloro-(2-methoxycarbonylphenyl)phosphinous acid (CID 143798866) is chloro-(2-methoxycarbonylphenyl)phosphinous acid.

What is the SMILES notation for Chloro-(2-methoxycarbonylphenyl)phosphinous acid?

The canonical SMILES for Chloro-(2-methoxycarbonylphenyl)phosphinous acid is COC(=O)c1ccccc1P(O)Cl.

What is the InChIKey of Chloro-(2-methoxycarbonylphenyl)phosphinous acid?

The InChIKey is FVQAXZUIASVXRD-UHFFFAOYSA-N. The full InChI is InChI=1S/C8H8ClO3P/c1-12-8(10)6-4-2-3-5-7(6)13(9)11/h2-5,11H,1H3.

What are the key properties of Chloro-(2-methoxycarbonylphenyl)phosphinous acid?

Chloro-(2-methoxycarbonylphenyl)phosphinous acid has a molecular weight of 218.58 g/mol, XLogP of 1.64, 2 rotatable bonds, 1 hydrogen bond donors, and 3 hydrogen bond acceptors.

Where does this data come from?

All data for Chloro-(2-methoxycarbonylphenyl)phosphinous acid is sourced from PubChem (CID 143798866), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).

Browse: Molecules A–Z · all molecules A–Z · drugs A–Z · protein targets A–Z.

Sources

PubChem CID 143798866 — identifiers, structure, computed properties (public domain)

How this page is built: methodology · editorial policy & corrections.

For research and educational use only — not medical advice. This page is compiled automatically from public databases. It is not written or reviewed by a clinician. Do not start, stop or change any treatment based on it; consult a qualified healthcare professional. Spotted an error? See our corrections policy or email hello@molforge.ai.