OBAA
TL;DR: OBAA (CAS 134531-42-3) is a chemical compound with molecular formula C28H44O3 and molecular weight 428.33 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
OBAA
4-(4-octadecylphenyl)-4-oxobut-2-enoic acid
Also Known As: OBAA, 4-(4-octadecylphenyl)-4-oxobut-2-enoic acid, KBio2_000324, KBio2_002892, KBio2_005460
| Molecular Formula | C28H44O3 |
|---|---|
| Molecular Weight | 428.33 g/mol |
| LogP | 10.8 |
| Topological Polar Surface Area | 54.4 Ų |
| Hydrogen Bond Donors | 1 |
| Hydrogen Bond Acceptors | 3 |
| Rotatable Bonds | 20 |
| Exact Mass | 428.32904 |
| Heavy Atoms | 31 |
| Complexity | 475.0 |
Chemical Identifiers
| CAS Number | 134531-42-3 |
|---|---|
| SMILES | CCCCCCCCCCCCCCCCCCC1=CC=C(C=C1)C(=O)C=CC(=O)O |
| InChIKey | ZBESASFHIWDSCJ-UHFFFAOYSA-N |
Product Overview
OBAA (CAS 134531-42-3), with molecular formula C28H44O3 and molecular weight 428.33 g/mol. IUPAC: 4-(4-octadecylphenyl)-4-oxobut-2-enoic acid.
Chemical Property Profile of OBAA
Property Insights of OBAA
The XLogP value of 10.8 indicates that 4-(4-十八烷基苯基)-4-氧代-2-丁烯酸 is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 54.4 Ų, OBAA exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 4-(4-十八烷基苯基)-4-氧代-2-丁烯酸 has 1 hydrogen bond donor(s) and 3 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.
Frequently Asked Questions
Frequently Asked Questions
What is the CAS number of 4-(4-十八烷基苯基)-4-氧代-2-丁烯酸?
The CAS number of 4-(4-十八烷基苯基)-4-氧代-2-丁烯酸 is 134531-42-3.
What is the molecular formula of 4-(4-十八烷基苯基)-4-氧代-2-丁烯酸?
The molecular formula of 4-(4-十八烷基苯基)-4-氧代-2-丁烯酸 is C28H44O3.
What is the molecular weight of 4-(4-十八烷基苯基)-4-氧代-2-丁烯酸?
The molecular weight of 4-(4-十八烷基苯基)-4-氧代-2-丁烯酸 is 428.33 g/mol.
Where can I buy 4-(4-十八烷基苯基)-4-氧代-2-丁烯酸?
You can request a quote for 4-(4-十八烷基苯基)-4-氧代-2-丁烯酸 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for 4-(4-十八烷基苯基)-4-氧代-2-丁烯酸?
Yes, KEHONG BIO provides custom synthesis services for 4-(4-十八烷基苯基)-4-氧代-2-丁烯酸 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.