Carbon Dioxide
TL;DR: Carbon Dioxide (CAS 124-38-9) is a chemical compound with molecular formula CO2 and molecular weight 43.98983 g/mol, supplied by CoreyChem (Career Henan Chemical Co., Ltd.) with ISO-certified quality and global shipping.
carbon dioxide
Also Known As: carbon dioxide, carbonic anhydride, Dry ice, carbonic acid gas, methanedione
Application Areas
Top 5 of 22 IPC patent classification(s) from the SureChEMBL global patent database.
Technical Specifications
| Molecular Formula | CO2 |
| Molecular Weight | 43.98983 g/mol |
| XLogP | 0.9 |
| Topological Polar Surface Area (TPSA) | 34.1 Ų |
| Hydrogen Bond Donors | 0 |
| Hydrogen Bond Acceptors | 2 |
| Rotatable Bonds | 0 |
| Exact Mass | 43.98983 Da |
| Heavy Atoms | 3 |
| Complexity | 18.0 |
| Melting Point | -109.3 °F (USCG, 1999) |
| Boiling Point | Sublimes (NIOSH, 2024) |
| Density | 1.56 at -110.2 °F (USCG, 1999) - Denser than water; will sink |
| Flash Point | Not applicable |
| Vapor Pressure | 56.5 atm (NIOSH, 2024) |
| Refractive Index | Index of refraction: 1.6630 at 24 °C |
| Solubility | 0.2 % at 77 °F (NIOSH, 2024) |
| SMILES | C(=O)=O |
| InChIKey | CURLTUGMZLYLDI-UHFFFAOYSA-N |
Product Description
Applications: Carbon Dioxide is used in pharmaceutical synthesis routes and API production, as well as heterocycle construction in medicinal chemistry and agrochemical discovery. It commonly serves as an oxidizing agent in synthetic sequences. Available from CoreyChem as both catalog item and custom-synthesis project (mg to ton scale), with full analytical documentation (COA, MSDS, HPLC, NMR, MS).
Carbon Dioxide is a pharmaceutical intermediate identified by CAS number 124-38-9 and the molecular formula CO2 and a molecular weight of 43.99 g/mol. Physically, the compound has a density of 1.56 at -110.2 °F (USCG, 1999) - Denser than water; will sink g/cm³, a solubility: 0.2 % at 77 °F (NIOSH, 2024). Synonyms include carbon dioxide and carbonic anhydride.
Custom synthesis and full analytical documentation (COA/MSDS) are available from CoreyChem. Request a quotation with your required quantity and purity for current lead time and pricing.
Chemical Property Profile of Carbon Dioxide
Property Insights of Carbon Dioxide
The XLogP value of 0.9 suggests moderate lipophilicity, balancing water solubility and membrane permeability for Carbon Dioxide. With a topological polar surface area (TPSA) of 34.1 Ų, Carbon Dioxide exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Carbon Dioxide has 0 hydrogen bond donor(s) and 2 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.
Frequently Asked Questions
What is the CAS number of Carbon Dioxide?
The CAS number of Carbon Dioxide is 124-38-9.
What is the molecular formula of Carbon Dioxide?
The molecular formula of Carbon Dioxide is CO2.
What is the molecular weight of Carbon Dioxide?
The molecular weight of Carbon Dioxide is 43.98983 g/mol.
What are the applications of Carbon Dioxide?
Carbon Dioxide is used in pharmaceutical synthesis routes and API production, as well as heterocycle construction in medicinal chemistry and agrochemical discovery. It commonly serves as an oxidizing agent in synthetic sequences. Available from CoreyChem as both catalog item and custom-synthesis...
Where can I buy Carbon Dioxide?
You can request a quote for Carbon Dioxide directly from CoreyChem. Contact us or email [email protected] for pricing and availability.
Does CoreyChem offer custom synthesis for Carbon Dioxide?
Yes, CoreyChem provides custom synthesis services for Carbon Dioxide and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.