1-Benzothiepin-5(2H)-one, 3,4-dihydro-4-(4-methyl-1-piperazinyl)-, maleate (1:2) structure

1-Benzothiepin-5(2H)-one, 3,4-dihydro-4-(4-methyl-1-piperazinyl)-, maleate (1:2)

TL;DR: 1-Benzothiepin-5(2H)-one, 3,4-dihydro-4-(4-methyl-1-piperazinyl)-, maleate (1:2) (CAS 21699-91-2) is a chemical compound with molecular formula C23H28N2O9S and molecular weight 508.15 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

bis((Z)-but-2-enedioic acid);4-(4-methylpiperazin-1-yl)-3,4-dihydro-2H-1-benzothiepin-5-one

Also Known As: 3,4-Dihydro-4-(4-methyl-1-piperazinyl)-1-benzothiepin-5(2H)-one maleate (1:2), 1-BENZOTHIEPIN-5(2H)-ONE, 3,4-DIHYDRO-4-(4-METHYL-1-PIPERAZINYL)-, MALEATE (1:2), 4-(4-Methylpiperazino)-2,3,4,5-tetrahydro-1-benzothiepin-5-one bis(hydrogen maleate), (Z)-but-2-enedioic acid; 4-(4-methylpiperazin-1-yl)-3,4-dihydro-2H-1-benzothiepin-5-one, RefChem:1054913

CAS: 21699-91-2
Molecular Formula C23H28N2O9S
Molecular Weight 508.15 g/mol
LogP 1.4047
Topological Polar Surface Area 172.75 Ų
Hydrogen Bond Donors 4
Hydrogen Bond Acceptors 8
Rotatable Bonds 5
Exact Mass 508.15155
Heavy Atoms 35
Complexity 903.4936

Chemical Identifiers

CAS Number 21699-91-2
SMILES CN1CCN(CC1)C2C(=O)C3=CC=CC=C3SCC2.C(=C\C(=O)O)\C(=O)O.C(=C\C(=O)O)\C(=O)O

Product Overview

1-Benzothiepin-5(2H)-one, 3,4-dihydro-4-(4-methyl-1-piperazinyl)-, maleate (1:2) (CAS 21699-91-2), with molecular formula C23H28N2O9S and molecular weight 508.15 g/mol. IUPAC: bis((Z)-but-2-enedioic acid);4-(4-methylpiperazin-1-yl)-3,4-dihydro-2H-1-benzothiepin-5-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.
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Chemical Property Profile of 1-Benzothiepin-5(2H)-one, 3,4-dihydro-4-(4-methyl-1-piperazinyl)-, maleate (1:2)

XLogP
1.4047
TPSA (Topological Polar Surface Area)
172.75
Hydrogen Bond Donors
4
Hydrogen Bond Acceptors
8
Rotatable Bonds
5
Heavy Atoms
35
Complexity
903.4936
Exact Mass
508.15155
Monoisotopic Mass
508.15155
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 1-Benzothiepin-5(2H)-one, 3,4-dihydro-4-(4-methyl-1-piperazinyl)-, maleate (1:2)

The XLogP value of 1.4047 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 1-Benzothiepin-5(2H)-one, 3,4-dihydro-4-(4-methyl-1-piperazinyl)-, maleate (1:2). The TPSA of 172.75 Ų indicates high polarity, suggesting 1-Benzothiepin-5(2H)-one, 3,4-dihydro-4-(4-methyl-1-piperazinyl)-, maleate (1:2) may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, 1-Benzothiepin-5(2H)-one, 3,4-dihydro-4-(4-methyl-1-piperazinyl)-, maleate (1:2) has 4 hydrogen bond donor(s) and 8 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 1-Benzothiepin-5(2H)-one, 3,4-dihydro-4-(4-methyl-1-piperazinyl)-, maleate (1:2)?

The CAS number of 1-Benzothiepin-5(2H)-one, 3,4-dihydro-4-(4-methyl-1-piperazinyl)-, maleate (1:2) is 21699-91-2.

What is the molecular formula of 1-Benzothiepin-5(2H)-one, 3,4-dihydro-4-(4-methyl-1-piperazinyl)-, maleate (1:2)?

The molecular formula of 1-Benzothiepin-5(2H)-one, 3,4-dihydro-4-(4-methyl-1-piperazinyl)-, maleate (1:2) is C23H28N2O9S.

What is the molecular weight of 1-Benzothiepin-5(2H)-one, 3,4-dihydro-4-(4-methyl-1-piperazinyl)-, maleate (1:2)?

The molecular weight of 1-Benzothiepin-5(2H)-one, 3,4-dihydro-4-(4-methyl-1-piperazinyl)-, maleate (1:2) is 508.15 g/mol.

Where can I buy 1-Benzothiepin-5(2H)-one, 3,4-dihydro-4-(4-methyl-1-piperazinyl)-, maleate (1:2)?

You can request a quote for 1-Benzothiepin-5(2H)-one, 3,4-dihydro-4-(4-methyl-1-piperazinyl)-, maleate (1:2) directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 1-Benzothiepin-5(2H)-one, 3,4-dihydro-4-(4-methyl-1-piperazinyl)-, maleate (1:2)?

Yes, KEHONG BIO provides custom synthesis services for 1-Benzothiepin-5(2H)-one, 3,4-dihydro-4-(4-methyl-1-piperazinyl)-, maleate (1:2) and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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