Pseudourea, 2,2'-pentamethylenebis(2-thio-, dihydrobromide structure

Pseudourea, 2,2'-pentamethylenebis(2-thio-, dihydrobromide

TL;DR: Pseudourea, 2,2'-pentamethylenebis(2-thio-, dihydrobromide (CAS 6290-92-2) is a chemical compound with molecular formula C7H18Br2N4S2 and molecular weight 379.93 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

5-carbamimidoylsulfanylpentyl carbamimidothioate;dihydrobromide

Also Known As: USAF EL-3, Pentamethyleneisothiourea dihydrobromide, Pentamethylene isothiourea dihydrobromide, Pseudourea, 2,2'-pentamethylenebis(2-thio-, dihydrobromide, Carbamimidothioic acid, 1,5-pentanediyl ester, dihydrobromide

CAS: 6290-92-2
Molecular Formula C7H18Br2N4S2
Molecular Weight 379.93 g/mol
LogP 2.57
Topological Polar Surface Area 150.0 Ų
Hydrogen Bond Donors 6
Hydrogen Bond Acceptors 4
Rotatable Bonds 8
Exact Mass 381.93192
Heavy Atoms 15
Complexity 154.0

Chemical Identifiers

CAS Number 6290-92-2
SMILES C(CCSC(=N)N)CCSC(=N)N.Br.Br
InChIKey CEOUMSBDGSXUHQ-UHFFFAOYSA-N

Product Overview

Pseudourea, 2,2'-pentamethylenebis(2-thio-, dihydrobromide (CAS 6290-92-2), with molecular formula C7H18Br2N4S2 and molecular weight 379.93 g/mol. IUPAC: 5-carbamimidoylsulfanylpentyl carbamimidothioate;dihydrobromide.

🧪
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 Pseudourea, 2,2'-pentamethylenebis(2-thio-, dihydrobromide

XLogP
2.57
TPSA (Topological Polar Surface Area)
150.0
Hydrogen Bond Donors
6
Hydrogen Bond Acceptors
4
Rotatable Bonds
8
Heavy Atoms
15
Complexity
154.0
Exact Mass
381.93192
Monoisotopic Mass
379.93396
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 Pseudourea, 2,2'-pentamethylenebis(2-thio-, dihydrobromide

The XLogP value of 2.57 suggests moderate lipophilicity, balancing water solubility and membrane permeability for Pseudourea, 2,2'-pentamethylenebis(2-thio-, dihydrobromide. The TPSA of 150.0 Ų indicates high polarity, suggesting Pseudourea, 2,2'-pentamethylenebis(2-thio-, dihydrobromide may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Pseudourea, 2,2'-pentamethylenebis(2-thio-, dihydrobromide has 6 hydrogen bond donor(s) and 4 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 Pseudourea, 2,2'-pentamethylenebis(2-thio-, dihydrobromide?

The CAS number of Pseudourea, 2,2'-pentamethylenebis(2-thio-, dihydrobromide is 6290-92-2.

What is the molecular formula of Pseudourea, 2,2'-pentamethylenebis(2-thio-, dihydrobromide?

The molecular formula of Pseudourea, 2,2'-pentamethylenebis(2-thio-, dihydrobromide is C7H18Br2N4S2.

What is the molecular weight of Pseudourea, 2,2'-pentamethylenebis(2-thio-, dihydrobromide?

The molecular weight of Pseudourea, 2,2'-pentamethylenebis(2-thio-, dihydrobromide is 379.93 g/mol.

Where can I buy Pseudourea, 2,2'-pentamethylenebis(2-thio-, dihydrobromide?

You can request a quote for Pseudourea, 2,2'-pentamethylenebis(2-thio-, dihydrobromide directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Pseudourea, 2,2'-pentamethylenebis(2-thio-, dihydrobromide?

Yes, KEHONG BIO provides custom synthesis services for Pseudourea, 2,2'-pentamethylenebis(2-thio-, dihydrobromide and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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