Temelastine2 structure

Temelastine2

TL;DR: Temelastine2 (CAS 86181-44-4) is a chemical compound with molecular formula C21H24BrN5O2 and molecular weight 457.11 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

2-[4-(5-bromo-3-methyl-2-pyridinyl)butylamino]-5-[(6-methyl-1-oxidopyridin-1-ium-3-yl)methyl]-1H-pyrimidin-6-one

Also Known As: Temelastine2, TEMELASTINE, SKF 93944, 2-[4-(5-bromo-3-methyl-pyridin-2-yl)butylamino]-5-[(2-methyl-1-oxido-pyridin-5-yl)methyl]-3H-pyrimidin-4-one, 2-[4-(5-bromo-3-methylpyridin-2-yl)butylamino]-5-[(6-methyl-1-oxidopyridin-1-ium-3-yl)methyl]-1H-pyrimidin-6-one

CAS: 86181-44-4
Molecular Formula C21H24BrN5O2
Molecular Weight 457.11 g/mol
LogP 3.20324
Topological Polar Surface Area 97.61 Ų
Hydrogen Bond Donors 2
Hydrogen Bond Acceptors 5
Rotatable Bonds 8
Exact Mass 457.11133
Heavy Atoms 29
Complexity 1051.4817

Chemical Identifiers

CAS Number 86181-44-4
SMILES CC1=[N+](C=C(C=C1)CC2=CN=C(NC2=O)NCCCCC3=NC=C(C=C3C)Br)[O-]

Product Overview

Temelastine2 (CAS 86181-44-4), with molecular formula C21H24BrN5O2 and molecular weight 457.11 g/mol. IUPAC: 2-[4-(5-bromo-3-methyl-2-pyridinyl)butylamino]-5-[(6-methyl-1-oxidopyridin-1-ium-3-yl)methyl]-1H-pyrimidin-6-one.

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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 Temelastine2

XLogP
3.20324
TPSA (Topological Polar Surface Area)
97.61
Hydrogen Bond Donors
2
Hydrogen Bond Acceptors
5
Rotatable Bonds
8
Heavy Atoms
29
Complexity
1051.4817
Exact Mass
457.11133
Monoisotopic Mass
457.11133
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 Temelastine2

The XLogP value of 3.20324 indicates that Temelastine2 is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 97.61 Ų falls within the moderate polarity range, balancing permeability and solubility for Temelastine2. Following Lipinski's Rule of Five, Temelastine2 has 2 hydrogen bond donor(s) and 5 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 Temelastine2?

The CAS number of Temelastine2 is 86181-44-4.

What is the molecular formula of Temelastine2?

The molecular formula of Temelastine2 is C21H24BrN5O2.

What is the molecular weight of Temelastine2?

The molecular weight of Temelastine2 is 457.11 g/mol.

Where can I buy Temelastine2?

You can request a quote for Temelastine2 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Temelastine2?

Yes, KEHONG BIO provides custom synthesis services for Temelastine2 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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