(E)-ethyl 5-(hydroxyimino)-4-(4-methoxyphenyl)-2,7,7-trimethyl-5,6,7,8-tetrahydroquinoline-3-carboxylate structure

(E)-ethyl 5-(hydroxyimino)-4-(4-methoxyphenyl)-2,7,7-trimethyl-5,6,7,8-tetrahydroquinoline-3-carboxylate

TL;DR: (E)-ethyl 5-(hydroxyimino)-4-(4-methoxyphenyl)-2,7,7-trimethyl-5,6,7,8-tetrahydroquinoline-3-carboxylate (CAS 319490-31-8) is a chemical compound with molecular formula C22H26N2O4 and molecular weight 382.19 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

ethyl (5E)-5-hydroxyimino-4-(4-methoxyphenyl)-2,7,7-trimethyl-6,8-dihydroquinoline-3-carboxylate

Also Known As: (E)-ethyl 5-(hydroxyimino)-4-(4-methoxyphenyl)-2,7,7-trimethyl-5,6,7,8-tetrahydroquinoline-3-carboxylate, ethyl (5E)-5-(hydroxyimino)-4-(4-methoxyphenyl)-2,7,7-trimethyl-5,6,7,8-tetrahydroquinoline-3-carboxylate, ethyl (5E)-5-hydroxyimino-4-(4-methoxyphenyl)-2,7,7-trimethyl-6,8-dihydroquinoline-3-carboxylate

CAS: 319490-31-8
Molecular Formula C22H26N2O4
Molecular Weight 382.19 g/mol
LogP 4.39302
Topological Polar Surface Area 81.01 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 6
Rotatable Bonds 4
Exact Mass 382.18927
Heavy Atoms 28
Complexity 930.5432

Chemical Identifiers

CAS Number 319490-31-8
SMILES CCOC(=O)C1=C(N=C2CC(C/C(=N\O)/C2=C1C3=CC=C(C=C3)OC)(C)C)C

Product Overview

(E)-ethyl 5-(hydroxyimino)-4-(4-methoxyphenyl)-2,7,7-trimethyl-5,6,7,8-tetrahydroquinoline-3-carboxylate (CAS 319490-31-8), with molecular formula C22H26N2O4 and molecular weight 382.19 g/mol. IUPAC: ethyl (5E)-5-hydroxyimino-4-(4-methoxyphenyl)-2,7,7-trimethyl-6,8-dihydroquinoline-3-carboxylate.

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Safety Data Sheet (MSDS / SDS) View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.
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Chemical Property Profile of (E)-ethyl 5-(hydroxyimino)-4-(4-methoxyphenyl)-2,7,7-trimethyl-5,6,7,8-tetrahydroquinoline-3-carboxylate

XLogP
4.39302
TPSA (Topological Polar Surface Area)
81.01
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
6
Rotatable Bonds
4
Heavy Atoms
28
Complexity
930.5432
Exact Mass
382.18927
Monoisotopic Mass
382.18927
Data Source: Chemical property values are referenced from PubChem, the world's largest open chemistry database maintained by the National Center for Biotechnology Information (NCBI), U.S. National Library of Medicine.

Property Insights of (E)-ethyl 5-(hydroxyimino)-4-(4-methoxyphenyl)-2,7,7-trimethyl-5,6,7,8-tetrahydroquinoline-3-carboxylate

The XLogP value of 4.39302 indicates that (E)-ethyl 5-(hydroxyimino)-4-(4-methoxyphenyl)-2,7,7-trimethyl-5,6,7,8-tetrahydroquinoline-3-carboxylate is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 81.01 Ų falls within the moderate polarity range, balancing permeability and solubility for (E)-ethyl 5-(hydroxyimino)-4-(4-methoxyphenyl)-2,7,7-trimethyl-5,6,7,8-tetrahydroquinoline-3-carboxylate. Following Lipinski's Rule of Five, (E)-ethyl 5-(hydroxyimino)-4-(4-methoxyphenyl)-2,7,7-trimethyl-5,6,7,8-tetrahydroquinoline-3-carboxylate has 1 hydrogen bond donor(s) and 6 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.

Frequently Asked Questions

What is the typical lead time for this product?
Lead time typically ranges from 3-7 business days for in-stock items. For larger quantities or custom orders, please contact us for specific lead times.
Can you provide samples for testing?
Yes, we offer sample quantities for quality testing. Please submit an inquiry with your requirements and we will arrange samples accordingly.
What documentation do you provide with the product?
We provide COA (Certificate of Analysis), MSDS (Material Safety Data Sheet), and technical data sheets with each shipment.
Do you ship internationally?
Yes, we ship to most countries worldwide. Shipping costs and delivery times vary by location. Please contact us for specific shipping information.

Frequently Asked Questions

What is the CAS number of (E)-ethyl 5-(hydroxyimino)-4-(4-methoxyphenyl)-2,7,7-trimethyl-5,6,7,8-tetrahydroquinoline-3-carboxylate?

The CAS number of (E)-ethyl 5-(hydroxyimino)-4-(4-methoxyphenyl)-2,7,7-trimethyl-5,6,7,8-tetrahydroquinoline-3-carboxylate is 319490-31-8.

What is the molecular formula of (E)-ethyl 5-(hydroxyimino)-4-(4-methoxyphenyl)-2,7,7-trimethyl-5,6,7,8-tetrahydroquinoline-3-carboxylate?

The molecular formula of (E)-ethyl 5-(hydroxyimino)-4-(4-methoxyphenyl)-2,7,7-trimethyl-5,6,7,8-tetrahydroquinoline-3-carboxylate is C22H26N2O4.

What is the molecular weight of (E)-ethyl 5-(hydroxyimino)-4-(4-methoxyphenyl)-2,7,7-trimethyl-5,6,7,8-tetrahydroquinoline-3-carboxylate?

The molecular weight of (E)-ethyl 5-(hydroxyimino)-4-(4-methoxyphenyl)-2,7,7-trimethyl-5,6,7,8-tetrahydroquinoline-3-carboxylate is 382.19 g/mol.

Where can I buy (E)-ethyl 5-(hydroxyimino)-4-(4-methoxyphenyl)-2,7,7-trimethyl-5,6,7,8-tetrahydroquinoline-3-carboxylate?

You can request a quote for (E)-ethyl 5-(hydroxyimino)-4-(4-methoxyphenyl)-2,7,7-trimethyl-5,6,7,8-tetrahydroquinoline-3-carboxylate directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for (E)-ethyl 5-(hydroxyimino)-4-(4-methoxyphenyl)-2,7,7-trimethyl-5,6,7,8-tetrahydroquinoline-3-carboxylate?

Yes, KEHONG BIO provides custom synthesis services for (E)-ethyl 5-(hydroxyimino)-4-(4-methoxyphenyl)-2,7,7-trimethyl-5,6,7,8-tetrahydroquinoline-3-carboxylate and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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