Papaverine
TL;DR: Papaverine (CAS 58-74-2) is a chemical compound with molecular formula C20H21NO4 and molecular weight 339.14706 g/mol, supplied by CoreyChem (Career Henan Chemical Co., Ltd.) with ISO-certified quality and global shipping.
1-[(3,4-dimethoxyphenyl)methyl]-6,7-dimethoxyisoquinoline
Also Known As: papaverine, Papaverin, Papanerine, Robaxapap, Papanerin
Application Areas
Top 5 of 19 IPC patent classification(s) from the SureChEMBL global patent database.
Technical Specifications
| Molecular Formula | C20H21NO4 |
| Molecular Weight | 339.14706 g/mol |
| XLogP | 3.9 |
| Topological Polar Surface Area (TPSA) | 49.8 Ų |
| Hydrogen Bond Donors | 0 |
| Hydrogen Bond Acceptors | 5 |
| Rotatable Bonds | 6 |
| Exact Mass | 339.14706 Da |
| Heavy Atoms | 25 |
| Complexity | 407.0 |
| Melting Point | 226 |
| Boiling Point | Sublimes at 135 °C |
| Density | 1.337 g/cu cm at 20 °C |
| Refractive Index | Index of refraction: 1.625 C/D |
| Solubility | In water, 3.733X10-5 mg/L at 37.5 °C |
| SMILES | COC1=C(C=C(C=C1)CC2=NC=CC3=CC(=C(C=C32)OC)OC)OC |
| InChIKey | XQYZDYMELSJDRZ-UHFFFAOYSA-N |
Product Description
Applications: Papaverine is used in pharmaceutical synthesis routes and API production, as well as heterocycle construction in medicinal chemistry and agrochemical discovery. It commonly serves as a versatile building block for organic synthesis. CoreyChem supplies Papaverine (CAS 58-74-2) with custom synthesis available from milligram to multi-kilogram scale, supported by COA, MSDS, and HPLC/NMR/MS documentation.
Papaverine is a pharmaceutical intermediate identified by CAS number 58-74-2 and the molecular formula C20H21NO4 and a molecular weight of 339.15 g/mol. Physically, the compound has a density of 1.337 g/cu cm at 20 °C g/cm³, a solubility: In water, 3.733X10-5 mg/L at 37.5 °C. It is also known as papaverine and Papaverin.
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 Papaverine
Property Insights of Papaverine
The XLogP value of 3.9 indicates that Papaverine is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 49.8 Ų, Papaverine exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Papaverine has 0 hydrogen bond donor(s) and 5 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.
Frequently Asked Questions
What is the CAS number of Papaverine?
The CAS number of Papaverine is 58-74-2.
What is the molecular formula of Papaverine?
The molecular formula of Papaverine is C20H21NO4.
What is the molecular weight of Papaverine?
The molecular weight of Papaverine is 339.14706 g/mol.
What are the applications of Papaverine?
Papaverine is used in pharmaceutical synthesis routes and API production, as well as heterocycle construction in medicinal chemistry and agrochemical discovery. It commonly serves as a versatile building block for organic synthesis. CoreyChem supplies Papaverine (CAS 58-74-2) with custom...
Where can I buy Papaverine?
You can request a quote for Papaverine directly from CoreyChem. Contact us or email [email protected] for pricing and availability.
Does CoreyChem offer custom synthesis for Papaverine?
Yes, CoreyChem provides custom synthesis services for Papaverine and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.