But-1-en-3-yl
TL;DR: But-1-en-3-yl (CAS 65338-31-0) is a chemical compound with molecular formula C4H7 and molecular weight 55.05 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
Also Known As: crotonyl, crotyl, 2-butenyl, but-2-enyl, 1-Buten-3-yl radical
| Molecular Formula | C4H7 |
|---|---|
| Molecular Weight | 55.05 g/mol |
| LogP | 2.4 |
| Topological Polar Surface Area | 0.0 Ų |
| Hydrogen Bond Donors | 0 |
| Hydrogen Bond Acceptors | 0 |
| Rotatable Bonds | 1 |
| Exact Mass | 55.054775 |
| Heavy Atoms | 4 |
| Complexity | 14.0 |
Chemical Identifiers
| CAS Number | 65338-31-0 |
|---|---|
| SMILES | C[CH]C=C |
| InChIKey | CRPTXKKKIGGDBX-UHFFFAOYSA-N |
Patent-Derived Application Labels
Derived from 22 IPC patent classification(s) across the SureChEMBL global patent database.
Product Overview
But-1-en-3-yl (CAS 65338-31-0), with molecular formula C4H7 and molecular weight 55.05 g/mol.
Chemical Property Profile of But-1-en-3-yl
Property Insights of But-1-en-3-yl
The XLogP value of 2.4 suggests moderate lipophilicity, balancing water solubility and membrane permeability for But-1-en-3-yl. With a topological polar surface area (TPSA) of 0.0 Ų, But-1-en-3-yl exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, But-1-en-3-yl has 0 hydrogen bond donor(s) and 0 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 But-1-en-3-yl?
The CAS number of But-1-en-3-yl is 65338-31-0.
What is the molecular formula of But-1-en-3-yl?
The molecular formula of But-1-en-3-yl is C4H7.
What is the molecular weight of But-1-en-3-yl?
The molecular weight of But-1-en-3-yl is 55.05 g/mol.
Where can I buy But-1-en-3-yl?
You can request a quote for But-1-en-3-yl directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for But-1-en-3-yl?
Yes, KEHONG BIO provides custom synthesis services for But-1-en-3-yl and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.