褪黑素 structure

褪黑素

TL;DR: 褪黑素 (CAS 73-31-4) is a chemical compound with molecular formula C13H16N2O2 and molecular weight 232.12 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

褪黑素

N-[2-(5-methoxy-1H-indol-3-yl)ethyl]acetamide

Also Known As: Melatonin, Melatonine, N-Acetyl-5-methoxytryptamine, Circadin, Melatol

CAS: 73-31-4
Molecular Formula C13H16N2O2
Molecular Weight 232.12 g/mol
LogP 0.8
Topological Polar Surface Area 54.1 Ų
Hydrogen Bond Donors 2
Hydrogen Bond Acceptors 2
Rotatable Bonds 4
Exact Mass 232.12119
Heavy Atoms 17
Complexity 270.0
Melting Point 117
Solubility In water, 2 g/L at 20 °C; 5 g/L at 50 °C

Chemical Identifiers

CAS Number 73-31-4
SMILES CC(=O)NCCC1=CNC2=C1C=C(C=C2)OC
InChIKey DRLFMBDRBRZALE-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 20 IPC patent classification(s) across the SureChEMBL global patent database.

Agrochemicals (187 patents) Analytical Reagents (807 patents) Biotechnology (1900 patents) Catalysts (19 patents) Coatings & Adhesives (15 patents) +15 more

Product Overview

褪黑素 (CAS 73-31-4), with molecular formula C13H16N2O2 and molecular weight 232.12 g/mol. IUPAC: N-[2-(5-methoxy-1H-indol-3-yl)ethyl]acetamide.

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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.
View MSDS →

Chemical Property Profile of 褪黑素

XLogP
0.8
TPSA (Topological Polar Surface Area)
54.1
Hydrogen Bond Donors
2
Hydrogen Bond Acceptors
2
Rotatable Bonds
4
Heavy Atoms
17
Complexity
270.0
Exact Mass
232.12119
Monoisotopic Mass
232.12119
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 褪黑素

The XLogP value of 0.8 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 褪黑素. With a topological polar surface area (TPSA) of 54.1 Ų, 褪黑素 exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 褪黑素 has 2 hydrogen bond donor(s) and 2 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 褪黑素?

The CAS number of 褪黑素 is 73-31-4.

What is the molecular formula of 褪黑素?

The molecular formula of 褪黑素 is C13H16N2O2.

What is the molecular weight of 褪黑素?

The molecular weight of 褪黑素 is 232.12 g/mol.

Where can I buy 褪黑素?

You can request a quote for 褪黑素 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 褪黑素?

Yes, KEHONG BIO provides custom synthesis services for 褪黑素 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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