Date published: 2026-2-1

1-800-457-3801

SCBT Portrait Logo
Seach Input

Dimethyl 3,3′-Dithiodipropionate (CAS 15441-06-2)

0.0(0)
Write a reviewAsk a question

Alternate Names:
3,3′-Dithiodipropionic Acid Dimethyl Ester
CAS Number:
15441-06-2
Molecular Weight:
238.32
Molecular Formula:
C8H14O4S2
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
* Refer to Certificate of Analysis for lot specific data.

QUICK LINKS

Dimethyl 3,3′-Dithiodipropionate is a compound that functions as a cross-linking agent in polymer chemistry. It acts by forming covalent bonds between polymer chains, thereby increasing the strength and stability of the resulting material. Dimethyl 3,3′-Dithiodipropionate′s mechanism of action involves the sulfur atoms in its structure reacting with functional groups on the polymer chains, leading to the formation of strong, durable linkages. This cross-linking process enhances the mechanical properties of the polymers, making them more resistant to heat, chemicals, and physical stress. Dimethyl 3,3′-Dithiodipropionate plays a role in the modification of polymer properties, allowing for the creation of materials with improved performance characteristics. Its ability to facilitate cross-linking reactions may be a function for the development of advanced polymer-based products and materials.


Dimethyl 3,3′-Dithiodipropionate (CAS 15441-06-2) References

  1. Enzymatic PEG-Poly(amine-co-disulfide ester) Nanoparticles as pH- and Redox-Responsive Drug Nanocarriers for Efficient Antitumor Treatment.  |  Chen, Y., et al. 2017. ACS Appl Mater Interfaces. 9: 30519-30535. PMID: 28819967
  2. Smart low molecular weight hydrogels with dynamic covalent skeletons.  |  Sun, P., et al. 2018. Soft Matter. 14: 6678-6683. PMID: 30067266
  3. Self-healing hydrogel with cross-linking induced thermo-response regulated light emission property.  |  Hou, F., et al. 2019. Colloids Surf B Biointerfaces. 183: 110441. PMID: 31445357
  4. 3D Bioprinting of the Sustained Drug Release Wound Dressing with Double-Crosslinked Hyaluronic-Acid-Based Hydrogels.  |  Si, H., et al. 2019. Polymers (Basel). 11: PMID: 31569810
  5. Double-Network Hydrogels Including Enzymatically Crosslinked Poly-(2-alkyl-2-oxazoline)s for 3D Bioprinting of Cartilage-Engineering Constructs.  |  Trachsel, L., et al. 2019. Biomacromolecules. 20: 4502-4511. PMID: 31714750
  6. pH-responsive physical gels from poly(meth)acrylic acid-containing crosslinked particles: the relationship between structure and mechanical properties.  |  Halacheva, SS., et al. 2013. J Mater Chem B. 1: 4065-4078. PMID: 32260959
  7. Construction of the Cellulose Nanofibers (CNFs) Aerogel Loading TiO2 NPs and Its Application in Disposal of Organic Pollutants.  |  Li, K., et al. 2021. Polymers (Basel). 13: PMID: 34199425
  8. Multiple stimuli-responsive nanosystem for potent, ROS-amplifying, chemo-sonodynamic antitumor therapy.  |  Tang, J., et al. 2022. Bioact Mater. 15: 355-371. PMID: 35356815
  9. Controllable Construction of Amino-Functionalized Dynamic Covalent Porous Polymers for High-Efficiency CO2 Capture from Flue Gas.  |  Qiu, M., et al. 2022. Molecules. 27: PMID: 36144589
  10. Dual-crosslinked hyaluronic acid hydrogel with self-healing capacity and enhanced mechanical properties.  |  Zhang, M., et al. 2023. Carbohydr Polym. 301: 120372. PMID: 36446503
  11. Preparation of Epoxy Resin with Disulfide-Containing Curing Agent and Its Application in Self-Healing Coating.  |  Wang, B., et al. 2023. Materials (Basel). 16: PMID: 37374623
  12. Self-healable hydrogels with crosslinking induced thermo-responsiveness and regulated properties from water soluble polymer.  |  Wang, X., Chang, L., Hu, J., Lang, X., Fu, X., An, H.,.. & Qin, J. 2017. Polymer. 131: 202-208.
  13. Cost-efficient and recyclable epoxy vitrimer composite with low initial viscosity based on exchangeable disulfide crosslinks  |  Luo, C., Yang, W., Qi, W., Chen, Z., Lin, J., Bian, X., & He, S. 2022. Polymer Testing. 113: 107670.
  14. Poly(amino ester)s as an emerging synthetic biodegradable polymer platform: Recent developments and future trends  |  X Wang, Z Zhang, N Hadjichristidis. 2023. Progress in Polymer Science. 136: 101634.

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

Dimethyl 3,3′-Dithiodipropionate, 5 g

sc-485862
5 g
$53.00