Certificate of Analysis

 

Product Name: Maleimido-mono-amide-DOTA
Catalog Number: M45209
CAS Number: 1006711-90-5 (free base)

Physical and Chemical Properties
Formula: C22H34N6O9.HPF₆.TFA
Molecular Weight: 786.5
Solubility: Water 90 mg/mL; DMSO 90 mg/mL
Storage: -20°C, protect from light, dry, sealed
Analytical Data
QC Standard: >99.0%
H-NMR: Consistent with structure
Product Information
Description: Maleimido-mono-amide-DOTA is a non-cleavable ADC linker used in the synthesis of antibody-drug conjugates (ADCs).
   
Stability and Solubility Advice: Information concerning product stability, particularly in solution, has rarely been reported and in most cases we can only offer a general guide.
We recommend that stock solutions, once prepared, are stored aliquoted in tightly sealed vials and used within 1 month. Avoid repeated freeze and thaw cycles. Storage conditions for some special products should refer to their storage details.