(-)-trans-(R)-allethrin
TL;DR: (-)-trans-(R)-allethrin (CAS 42534-61-2) is a chemical compound with molecular formula C19H26O3 and molecular weight 302.19 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
cis-[(1R)-2-methyl-4-oxo-3-prop-2-enylcyclopent-2-en-1-yl] (1S,3S)-2,2-dimethyl-3-(2-methylprop-1-enyl)cyclopropane-1-carboxylate
Also Known As: Esbiothrin, (-)-trans-(R)-allethrin, (-)-trans-allethrin, (1R)-2-methyl-4-oxo-3-(prop-2-en-1-yl)cyclopent-2-en-1-yl (1S,3S)-2,2-dimethyl-3-(2-methylprop-1-en-1-yl)cyclopropanecarboxylate, (1R)-3-allyl-2-methyl-4-oxocyclopent-2-en-1-yl (1S,3S)-2,2-dimethyl-3-(2-methylprop-1-en-1-yl)cyclopropanecarboxylate
| Molecular Formula | C19H26O3 |
|---|---|
| Molecular Weight | 302.19 g/mol |
| LogP | 4.002 |
| Topological Polar Surface Area | 43.37 Ų |
| Hydrogen Bond Donors | 0 |
| Hydrogen Bond Acceptors | 3 |
| Rotatable Bonds | 5 |
| Exact Mass | 302.1882 |
| Heavy Atoms | 22 |
| Complexity | 573.48773 |
Chemical Identifiers
| CAS Number | 42534-61-2 |
|---|---|
| SMILES | CC1=C(C(=O)C[C@H]1OC(=O)[C@H]2[C@@H](C2(C)C)C=C(C)C)CC=C |
Product Overview
(-)-trans-(R)-allethrin (CAS 42534-61-2), with molecular formula C19H26O3 and molecular weight 302.19 g/mol. IUPAC: cis-[(1R)-2-methyl-4-oxo-3-prop-2-enylcyclopent-2-en-1-yl] (1S,3S)-2,2-dimethyl-3-(2-methylprop-1-enyl)cyclopropane-1-carboxylate.
Chemical Property Profile of (-)-trans-(R)-allethrin
Property Insights of (-)-trans-(R)-allethrin
The XLogP value of 4.002 indicates that (-)-trans-(R)-allethrin is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 43.37 Ų, (-)-trans-(R)-allethrin exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, (-)-trans-(R)-allethrin has 0 hydrogen bond donor(s) and 3 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 (-)-trans-(R)-allethrin?
The CAS number of (-)-trans-(R)-allethrin is 42534-61-2.
What is the molecular formula of (-)-trans-(R)-allethrin?
The molecular formula of (-)-trans-(R)-allethrin is C19H26O3.
What is the molecular weight of (-)-trans-(R)-allethrin?
The molecular weight of (-)-trans-(R)-allethrin is 302.19 g/mol.
Where can I buy (-)-trans-(R)-allethrin?
You can request a quote for (-)-trans-(R)-allethrin directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for (-)-trans-(R)-allethrin?
Yes, KEHONG BIO provides custom synthesis services for (-)-trans-(R)-allethrin and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.