p-SCN-Bn-NOTA trihydrochloride
p-SCN-Bn-NOTA trihydrochloride
Product summary
Quick view
- Product family
- Radiopharmaceutical Chelators, Precursors & Targeting Ligands
- Chemical Name
- p-SCN-Bn-NOTA trihydrochloride
- MF
- C20H29Cl3N4O6S
p-SCN-Bn-NOTA trihydrochloride is catalog CH55004, CAS 1583289-85-3.
PubChem resolves this CAS/name to CID 168445885 and lists the trihydrochloride salt formula C20H29Cl3N4O6S with molecular weight about 559.9, matching the CHEMOS database value. The CSV source lists a different MW, so the catalog entry avoids conflicting MW values.
SCN-Bn-NOTA appears in NOTA conjugation and radiochemistry literature; those references are treated as research background rather than product performance or CHEMOS service capability.
Identity and specifications
| Catalog No. | CH55004 |
| CAS No. | 1583289-85-3 |
| Product Name | p-SCN-Bn-NOTA trihydrochloride |
| Molecular Formula | C20H29Cl3N4O6S |
| Molecular Weight | About 559.9 (PubChem/CHEMOS value) |
| PubChem CID | 168445885 |
Application context
- SCN-Bn-NOTA conjugation research
- NOTA radiochemistry literature background
Additional material information
Uses
This catalog entry covers NOTA conjugation and radiochemistry research background without PET, regulated-use, isotope-performance, commercial, process, or document claims.
Characteristics
p-SCN-Bn-NOTA trihydrochloride is the trihydrochloride salt form. The isothiocyanate-functional NOTA identity is supported by PubChem, and the MW follows the salt-form value used for this product.
Related technical resources
Public references
- p-SCN-Bn-NOTA Trihydrochloride, Technical Grade | PubChem CID 168445885
- Side by side comparison of NOTA and DOTA for conjugation efficiency, gallium-68 labeling, and in vivo biodistribution of anti-mesothelin sdAb A1-His
European Journal of Nuclear Medicine and Molecular Imaging, 2025
Product-family technical context
- A High-Denticity Chelator Based on Desferrioxamine for Enhanced Coordination of Zirconium-89
Inorganic Chemistry, 2020
Product-family technical context
- Comparison of Macrocyclic and Acyclic Chelators for Gallium-68 Radiolabelling
RSC Advances, 2017
Product-family technical context
- Side by Side Comparison of NOTA and DOTA for Conjugation Efficiency, Gallium-68 Labeling, and In Vivo Biodistribution of Anti-Mesothelin sdAb A1-His
EJNMMI Radiopharmacy and Chemistry, 2025
Product-family technical context
Frequently Asked Questions
Which salt form is listed for CH55004?
CH55004 is p-SCN-Bn-NOTA trihydrochloride, CAS 1583289-85-3.
Why is the MW shown as about 559.9?
PubChem and the CHEMOS database support the trihydrochloride MW around 559.9 for this salt form.
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