Get A Quote

Fmoc-NH-PEG-NHS, MW 1k-4k

CAS No. CAS No.: 488085-18-3
Cat No. Cat No.: BPG-2777
4.5 Reviews Start

Fmoc-N-amido-PEG-NHS ester is a heterobifunctional PEG containing a protected amino group and an NHS ester group.

Category Boc/Fmoc protected amine PEG
Molecular Formula C46H68N2O18
Molecular Weight Customizable
Storage -20°C for long-term preservation, keep in dry and avoid sunlight. Avoid repeated freezing and thawing.
Fmoc-NH-PEG-NHS, MW 1k-4k

Structure of 488085-18-3

Ordering Information

*For research and manufacturing use only. We do not sell to patients.

Fast-Track Access to Precise Molecular Weight Products

Professional Solutions for Molecular Research

Catalog Molecular Weight Availability actions
BPG-2777-1 Fmoc-NH-PEG-NHS, MW 1k In stock
Inquiry
BPG-2777-2 Fmoc-NH-PEG-NHS, MW 2k In stock
Inquiry
BPG-2777-3 Fmoc-NH-PEG-NHS, MW 3.35k In stock
Inquiry
BPG-2777-4 Fmoc-NH-PEG-NHS, MW 4k In stock
Inquiry

cGMP Capacity

  • cGMP-compliant manufacturing options
  • Comprehensive QC testing with COA, MSD
  • From mg and g to kg-scale production
  • In-stock supply in the US and Europe
  • Global supply & fast worldwide delivery
  • One-stop PEGylation services
  • Custom PEG reagents synthesis
  • Click chemistry reagents
  • Bioconjugation & drug delivery
  • Trusted by 100+ research institutions
Read More
publiction1 publiction2 publiction3 publiction4 publiction5 publiction6 publiction7 publiction8 publiction9 publiction10 publiction11 publiction12 publiction13 publiction14

Popular Publications Citing BOC Sciences Products

 

  • Specification
Synonyms Fmoc-PEG-NHS
IUPACName (2,5-dioxopyrrolidin-1-yl) 3-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-(9H-fluoren-9-ylmethoxycarbonylamino)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]propanoate
CanonicalSMILES C1CC(=O)N(C1=O)OC(=O)CCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCNC(=O)OCC2C3=CC=CC=C3C4=CC=CC=C24
InChI InChI=1S/C46H68N2O18/c49-43-9-10-44(50)48(43)66-45(51)11-13-53-15-17-55-19-21-57-23-25-59-27-29-61-31-33-63-35-36-64-34-32-62-30-28-60-26-24-58-22-20-56-18-16-54-14-12-47-46(52)65-37-42-40-7-3-1-5-38(40)39-6-2-4-8-41(39)42/h1-8,42H,9-37H2,(H,47,52)
InChIKey HQKUPHFWWTZASE-UHFFFAOYSA-N

Related Products

Contact our experts today for pricing and comprehensive details on our PEG offerings.

Planning to purchase or looking for custom solutions?

Get in touch with our experts today! We'll respond within 24 hours to discuss your project needs and provide a customized quote.

Request a Quote!

You May Also Be Interested In

From custom PEG synthesis to PEGylation support, explore tailored services designed to meet the specific needs of your research.

Gain Deeper Insights

Browse related content to gain a deeper understanding of PEG synthesis and manufacturing.

PEG and PEG Derivatives

PEG Raw Materials

Polymer Synthesis, Manufacturing

Norbornene PEG

Click Chemistry, Hydrogels

Silane PEG

Surface Coating, Functionalization

Cholesterol PEG

Lipid Delivery, Membrane Targeting

PEG-PGA Polyglutamic Acid

Drug Conjugates, Delivery

PEG-PLGA Copolymer

Controlled Release, Nanoparticles

Biotin PEG

Targeting, Affinity Labeling

DBCO PEG

Copper-Free Click Chemistry

Vinylsulfone PEG

Thiol Reaction, Bioconjugation

Flourescent PEG

Imaging, Tracer Conjugation

Online Inquiry

Verification code
0
cart-icon

Copyright © 2026 BOC Sciences. All rights reserved.