NH2-PEG4-DOTA
Chemical Name
NH2-PEG4-DOTA
NH2-PEG4-DOTA•DOTA
Structure: 
Product No
CH54004
CAS
2090232-34-9
MF
C26H50N6O11
MW
622.71
Specification
| Catalog No. | CH54004 |
| CAS No. | 2090232-34-9 |
| Chemical Name | NH2-PEG4-DOTA |
| Synonym | Amino PEG4 DOTA |
| Molecular Formula | C26H50N6O11 |
| Molecular Weight | 622.71 |
| PubChem CID | 137380759 |
Product Disclaimer: This product is a pharmaceutical intermediate / chemical product supplied for further processing only — not a finished API and not for direct human or animal use. Read the full disclaimer
CHEMOS Support for This Category
CHEMOS supports DOTA chelator and radiopharmaceutical building-block chemistry, including protected, activated, PEG-spaced, and conjugation-ready intermediates. DOTA and DOTA-GA derivatives : protected chelators, activated esters, maleimide derivatives, and linker-spaced variants. Custom chelator-linker synthesis : route design for chelator-linker-targeting moiety intermediates. Metal-sensitive process control : purification and analytical planning for low-metal-background requirements. Analytical support : HPLC, NMR, MS, and ICP-MS can be discussed according to project needs. Scale-up support : process optimization and batch-size planning after technical review.
Overview
NH2-PEG4-DOTA is the product name used for CH54004.
CAS 2090232-34-9, molecular formula C26H50N6O11, molecular weight about 622.7, and PubChem CID 137380759 match this compound record.
Amino PEG4 DOTA is also listed as a synonym for this record.
Frequently Asked Questions
What is NH2-PEG4-DOTA?
NH2-PEG4-DOTA is the product name used for CH54004.
Which identifiers match CH54004?
CH54004 uses CAS 2090232-34-9, molecular formula C26H50N6O11, molecular weight about 622.7, and PubChem CID 137380759.
What synonym is listed for this record?
Amino PEG4 DOTA is also listed as a synonym for NH2-PEG4-DOTA.
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