D 263 structure

D 263

TL;DR: D 263 (CAS 63885-98-3) is a chemical compound with molecular formula C20H24ClN3OS2 and molecular weight 421.10 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

S-(3-piperidin-1-ylpropyl) pyrido[3,2-b][1,4]benzothiazine-10-carbothioate;hydrochloride

Also Known As: 10H-Pyrido(3,2-b)(1,4)benzothiazine-10-carbothioic acid, S-(3-piperidinopropyl) ester, hydrochloride, S-(3-piperidin-1-ylpropyl) pyrido[3,2-b][1,4]benzothiazine-10-carbothioate hydrochloride, 10H-Pyrido[3,2-b][1,4]benzothiazine-10-carbothioic acid, S-[3-(1-piperidinyl)propyl] ester, monohydrochloride, S-[3-(Piperidin-1-yl)propyl] 10H-pyrido[3,2-b][1,4]benzothiazine-10-carbothioate--hydrogen chloride (1/1), RefChem:336415

CAS: 63885-98-3
Molecular Formula C20H24ClN3OS2
Molecular Weight 421.10 g/mol
LogP 5.8353
Topological Polar Surface Area 36.44 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 5
Rotatable Bonds 4
Exact Mass 421.10492
Heavy Atoms 27
Complexity 737.8271

Chemical Identifiers

CAS Number 63885-98-3
SMILES C1CCN(CC1)CCCSC(=O)N2C3=CC=CC=C3SC4=C2N=CC=C4.Cl

Product Overview

D 263 (CAS 63885-98-3), with molecular formula C20H24ClN3OS2 and molecular weight 421.10 g/mol. IUPAC: S-(3-piperidin-1-ylpropyl) pyrido[3,2-b][1,4]benzothiazine-10-carbothioate;hydrochloride.

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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 D 263

XLogP
5.8353
TPSA (Topological Polar Surface Area)
36.44
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
5
Rotatable Bonds
4
Heavy Atoms
27
Complexity
737.8271
Exact Mass
421.10492
Monoisotopic Mass
421.10492
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 D 263

The XLogP value of 5.8353 indicates that D 263 is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 36.44 Ų, D 263 exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, D 263 has 0 hydrogen bond donor(s) and 5 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.

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 D 263?

The CAS number of D 263 is 63885-98-3.

What is the molecular formula of D 263?

The molecular formula of D 263 is C20H24ClN3OS2.

What is the molecular weight of D 263?

The molecular weight of D 263 is 421.10 g/mol.

Where can I buy D 263?

You can request a quote for D 263 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for D 263?

Yes, KEHONG BIO provides custom synthesis services for D 263 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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