Quinoline-3,4-diol structure

Quinoline-3,4-diol

TL;DR: Quinoline-3,4-diol (CAS 90348-02-0) is a chemical compound with molecular formula C9H7NO2 and molecular weight 161.05 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

3-hydroxy-1H-quinolin-4-one

Also Known As: Quinoline-3,4-diol, 3,4-Dihydroxyquinoline, 3,4-Quinolinediol, 3-Hydroxy-1H-quinolin-4-one, quinolin-3,4-diol

CAS: 90348-02-0
Molecular Formula C9H7NO2
Molecular Weight 161.05 g/mol
LogP 1.4
Topological Polar Surface Area 49.3 Ų
Hydrogen Bond Donors 2
Hydrogen Bond Acceptors 3
Rotatable Bonds 0
Exact Mass 161.04768
Heavy Atoms 12
Complexity 235.0

Chemical Identifiers

CAS Number 90348-02-0
SMILES C1=CC=C2C(=C1)C(=O)C(=CN2)O
InChIKey BHTNYVRPYQQOMJ-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 5 IPC patent classification(s) across the SureChEMBL global patent database.

Analytical Reagents (2 patents) Dyes & Pigments (3 patents) Heterocyclic Building Blocks (13 patents) Pharmaceutical Intermediates (8 patents) Photographic Chemicals (2 patents)

Product Overview

Quinoline-3,4-diol (CAS 90348-02-0), with molecular formula C9H7NO2 and molecular weight 161.05 g/mol. IUPAC: 3-hydroxy-1H-quinolin-4-one.

🧪
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.
View MSDS →

Chemical Property Profile of Quinoline-3,4-diol

XLogP
1.4
TPSA (Topological Polar Surface Area)
49.3
Hydrogen Bond Donors
2
Hydrogen Bond Acceptors
3
Rotatable Bonds
0
Heavy Atoms
12
Complexity
235.0
Exact Mass
161.04768
Monoisotopic Mass
161.04768
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 Quinoline-3,4-diol

The XLogP value of 1.4 suggests moderate lipophilicity, balancing water solubility and membrane permeability for Quinoline-3,4-diol. With a topological polar surface area (TPSA) of 49.3 Ų, Quinoline-3,4-diol exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Quinoline-3,4-diol has 2 hydrogen bond donor(s) and 3 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 Quinoline-3,4-diol?

The CAS number of Quinoline-3,4-diol is 90348-02-0.

What is the molecular formula of Quinoline-3,4-diol?

The molecular formula of Quinoline-3,4-diol is C9H7NO2.

What is the molecular weight of Quinoline-3,4-diol?

The molecular weight of Quinoline-3,4-diol is 161.05 g/mol.

Where can I buy Quinoline-3,4-diol?

You can request a quote for Quinoline-3,4-diol directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Quinoline-3,4-diol?

Yes, KEHONG BIO provides custom synthesis services for Quinoline-3,4-diol and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

🤖 科弘生物 AI 助手 ×
您好!我是 科弘生物 AI 助手。可以问我产品搜索、询价、样品或技术问题。如何帮助您?