一氧化鉛
TL;DR: 一氧化鉛 (CAS 1317-36-8) is a chemical compound with molecular formula OPb and molecular weight 223.97 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
一氧化鉛
oxolead
Also Known As: Lead monoxide, Lead(II) oxide, Lead oxide, Litharge, oxolead
| Molecular Formula | OPb |
|---|---|
| Molecular Weight | 223.97 g/mol |
| LogP | -0.5 |
| Topological Polar Surface Area | 17.1 Ų |
| Hydrogen Bond Donors | 0 |
| Hydrogen Bond Acceptors | 1 |
| Rotatable Bonds | 0 |
| Exact Mass | 223.97157 |
| Heavy Atoms | 2 |
| Complexity | 2.0 |
| Melting Point | 887 °C |
| Boiling Point | 1472 °C |
| Density | 9.5 at 20.0 °C |
| Solubility | In water: 0.0504 g/L at 25 °C (alpha form); 0.1065 g/L at 25 °C (beta form) |
| Vapor Pressure | 1 Pa at 724 °C; 10 Pa at 816 °C; 100 Pa at 928 °C; 1kPa at 1065 °C; 10 kPa at 1241 °C; 100 kPa at 1471 °C |
Chemical Identifiers
| CAS Number | 1317-36-8 |
|---|---|
| SMILES | O=[Pb] |
| InChIKey | YEXPOXQUZXUXJW-UHFFFAOYSA-N |
Patent-Derived Application Labels
Derived from 22 IPC patent classification(s) across the SureChEMBL global patent database.
Product Overview
一氧化鉛 (CAS 1317-36-8), with molecular formula OPb and molecular weight 223.97 g/mol. IUPAC: oxolead.
Chemical Property Profile of 一氧化鉛
Property Insights of 一氧化鉛
The XLogP value of -0.5 indicates that 一氧化鉛 is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. With a topological polar surface area (TPSA) of 17.1 Ų, 一氧化鉛 exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 一氧化鉛 has 0 hydrogen bond donor(s) and 1 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.
Frequently Asked Questions
Frequently Asked Questions
What is the CAS number of 一氧化鉛?
The CAS number of 一氧化鉛 is 1317-36-8.
What is the molecular formula of 一氧化鉛?
The molecular formula of 一氧化鉛 is OPb.
What is the molecular weight of 一氧化鉛?
The molecular weight of 一氧化鉛 is 223.97 g/mol.
Where can I buy 一氧化鉛?
You can request a quote for 一氧化鉛 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for 一氧化鉛?
Yes, KEHONG BIO provides custom synthesis services for 一氧化鉛 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.