2,5-Bis(dodecyldithio)-1,3,4-thiadiazole structure

2,5-Bis(dodecyldithio)-1,3,4-thiadiazole

TL;DR: 2,5-Bis(dodecyldithio)-1,3,4-thiadiazole (CAS 13539-12-3) is a chemical compound with molecular formula C26H50N2S5 and molecular weight 550.26 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

2,5-bis(dodecyldisulfanyl)-1,3,4-thiadiazole

Also Known As: 2,5-Bis(dodecyldithio)-1,3,4-thiadiazole, 2,5-bis(dodecyldisulfanyl)-1,3,4-thiadiazole, 1,3,4-Thiadiazole,2,5-bis(dodecyldithio)-, 1,3,4-thiadiazole, 2,5-bis(dodecyldithio)-, BIS(DODECYLDISULFANYL)-1,3,4-THIADIAZOLE

CAS: 13539-12-3
Molecular Formula C26H50N2S5
Molecular Weight 550.26 g/mol
LogP 13.3
Topological Polar Surface Area 155.0 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 7
Rotatable Bonds 26
Exact Mass 550.25775
Heavy Atoms 33
Complexity 356.0

Chemical Identifiers

CAS Number 13539-12-3
SMILES CCCCCCCCCCCCSSC1=NN=C(S1)SSCCCCCCCCCCCC
InChIKey ZBADMMCYTSORHN-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 5 IPC patent classification(s) across the SureChEMBL global patent database.

Heterocyclic Building Blocks (2 patents) Lubricants & Additives (101 patents) Organic Building Blocks (5 patents) Organometallic Reagents (7 patents) Polymer Intermediates (14 patents)

Product Overview

2,5-Bis(dodecyldithio)-1,3,4-thiadiazole (CAS 13539-12-3), with molecular formula C26H50N2S5 and molecular weight 550.26 g/mol. IUPAC: 2,5-bis(dodecyldisulfanyl)-1,3,4-thiadiazole.

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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 2,5-Bis(dodecyldithio)-1,3,4-thiadiazole

XLogP
13.3
TPSA (Topological Polar Surface Area)
155.0
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
7
Rotatable Bonds
26
Heavy Atoms
33
Complexity
356.0
Exact Mass
550.25775
Monoisotopic Mass
550.25775
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 2,5-Bis(dodecyldithio)-1,3,4-thiadiazole

The XLogP value of 13.3 indicates that 2,5-Bis(dodecyldithio)-1,3,4-thiadiazole is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 155.0 Ų indicates high polarity, suggesting 2,5-Bis(dodecyldithio)-1,3,4-thiadiazole may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, 2,5-Bis(dodecyldithio)-1,3,4-thiadiazole has 0 hydrogen bond donor(s) and 7 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 2,5-Bis(dodecyldithio)-1,3,4-thiadiazole?

The CAS number of 2,5-Bis(dodecyldithio)-1,3,4-thiadiazole is 13539-12-3.

What is the molecular formula of 2,5-Bis(dodecyldithio)-1,3,4-thiadiazole?

The molecular formula of 2,5-Bis(dodecyldithio)-1,3,4-thiadiazole is C26H50N2S5.

What is the molecular weight of 2,5-Bis(dodecyldithio)-1,3,4-thiadiazole?

The molecular weight of 2,5-Bis(dodecyldithio)-1,3,4-thiadiazole is 550.26 g/mol.

Where can I buy 2,5-Bis(dodecyldithio)-1,3,4-thiadiazole?

You can request a quote for 2,5-Bis(dodecyldithio)-1,3,4-thiadiazole directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 2,5-Bis(dodecyldithio)-1,3,4-thiadiazole?

Yes, KEHONG BIO provides custom synthesis services for 2,5-Bis(dodecyldithio)-1,3,4-thiadiazole and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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