(+)-Biotin-PEG2-maleimide

Catalog ID: X211891

Product Name: (+)-Biotin-PEG2-maleimide
CAS: 305372-39-8
Purity: 95%
FW: 525.62
Formula: C₂₃H₃₅N₅O₇S
Synonym(s): N-(2-(2-(2-(3-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)propanamido)ethoxy)ethoxy)ethyl)-5-((3aS,4S,6aR)-2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)pentanamide
Smiles: O=C1N[C@]2([H])[C@H](CCCCC(NCCOCCOCCNC(CCN(C(C=C3)=O)C3=O)=O)=O)SC[C@]2([H])N1
(+)-Biotin-PEG2-maleimide 95%, CAS#: 305372-39-8, Cat ID: X211891, , AChemBlock
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Packaging List Price Qty Total Total_Price($) Availability Estimated Ship Time
Packaging:1G List Price: $290 Quantity:
Total:-- Total_Price($):-- Availability: In Stock Global Estimated Ship Time:

Jun 26,2026

Packaging:5G List Price: $1,160 Quantity:
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Jul 10,2026

update on 06-14-2026

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Product Information
Product Information
Purity 95%
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MSDS Download MSDS
IUPAC Name N-(2-(2-(2-(3-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)propanamido)ethoxy)ethoxy)ethyl)-5-((3aS,4S,6aR)-2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)pentanamide
HTS Code
Smiles O=C1N[C@]2([H])[C@H](CCCCC(NCCOCCOCCNC(CCN(C(C=C3)=O)C3=O)=O)=O)SC[C@]2([H])N1
InChiKey UDPCXVIKHFVPSZ-HOIFWPIMSA-N
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