氧化鈣
TL;DR: 氧化鈣 (CAS 1305-78-8) is a chemical compound with molecular formula CaO and molecular weight 55.96 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
氧化鈣
oxocalcium
Also Known As: CALCIUM OXIDE, Lime, Quicklime, oxocalcium, Burnt lime
| Molecular Formula | CaO |
|---|---|
| Molecular Weight | 55.96 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 | 55.957504 |
| Heavy Atoms | 2 |
| Complexity | 2.0 |
| Melting Point | 2572.2 °C |
| Boiling Point | 2850.0 °C at 760 mmHg |
| Density | 3.3 at 20.0 °C |
| Solubility | Reacts with water (NIOSH, 2024) |
| Flash Point | Not flammable |
| Vapor Pressure | 0 mmHg (approx) |
Chemical Identifiers
| CAS Number | 1305-78-8 |
|---|---|
| SMILES | O=[Ca] |
| InChIKey | ODINCKMPIJJUCX-UHFFFAOYSA-N |
Product Overview
氧化鈣 (CAS 1305-78-8), with molecular formula CaO and molecular weight 55.96 g/mol. IUPAC: oxocalcium.
Chemical Property Profile of 氧化鈣
Property Insights of 氧化鈣
The XLogP value of -0.5 indicates that 氧化鈣 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, 氧化鈣 exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 氧化鈣 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 氧化鈣?
The CAS number of 氧化鈣 is 1305-78-8.
What is the molecular formula of 氧化鈣?
The molecular formula of 氧化鈣 is CaO.
What is the molecular weight of 氧化鈣?
The molecular weight of 氧化鈣 is 55.96 g/mol.
Where can I buy 氧化鈣?
You can request a quote for 氧化鈣 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for 氧化鈣?
Yes, KEHONG BIO provides custom synthesis services for 氧化鈣 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.