Services
Products
Resources
Our Advantages
    • Advanced equipment and technique
    • Experienced scientific team
    • Highly reliable and reproducible result
    • Data analysis, detailed report with results and discussion
    • Quality one-stop service

Fmoc-NH-PEG2-NHS ester - CAS 1807534-85-5

Inquiry

Fmoc-NH-PEG2-NHS ester is a PEG linker containing a Fmoc-protected amine and an NHS ester. The Fmoc group can be deprotected under the basic conditions to obtain the free amine which can be used for further conjugations. The NHS ester can be used to label the primary amines (-NH2) of proteins, amine-modified oligonucleotides, and other amine-containing molecules. The hydrophilic PEG spacer increases solubility in aqueous media.

* Please be kindly noted that our services and products can only be used for research to organizations or companies and not intended for any clinical or individuals.

Molecular Formula
C26H28N2O8
Molecular Weight
496.51

Fmoc-NH-PEG2-NHS ester

    • Specification
      • Purity
        ≥95%
        Solubility
        Soluble in DMSO
        Appearance
        Colorless Oily Matter
        Storage
        Store at 2-8°C for short term (days to weeks) or -20°C for long term (months to years)
        Shipping
        Room temperature in continental US; may vary elsewhere.
        IUPAC Name
        (2,5-dioxopyrrolidin-1-yl) 3-[2-[2-(9H-fluoren-9-ylmethoxycarbonylamino)ethoxy]ethoxy]propanoate
        Synonyms
        Fmoc-PEG2-NHS ester; Fmoc-PEG2-C2-NHS ester; Fmoc-NH-PEG2-NHS; FmocNH-PEG2-CH2CH2COONHS; Fmoc-PEG2-CH2CH2-NHS ester; Fmoc-N-amido-PEG2-NHS ester; 9H-Fluoren-9-ylmethyl [2-(2-{3-[(2,5-dioxo-1-pyrrolidinyl)oxy]-3-oxopropoxy}ethoxy)ethyl]carbamate; Carbamic acid, N-[2-[2-[3-[(2,5-dioxo-1-pyrrolidinyl)oxy]-3-oxopropoxy]ethoxy]ethyl]-, 9H-fluoren-9-ylmethyl ester
    • Properties
      • Density
        1.4±0.1 g/cm3
        InChI Key
        MLMVUZTWJNGUEN-UHFFFAOYSA-N
        InChI
        InChI=1S/C26H28N2O8/c29-23-9-10-24(30)28(23)36-25(31)11-13-33-15-16-34-14-12-27-26(32)35-17-22-20-7-3-1-5-18(20)19-6-2-4-8-21(19)22/h1-8,22H,9-17H2,(H,27,32)
        Canonical SMILES
        C1CC(=O)N(C1=O)OC(=O)CCOCCOCCNC(=O)OCC2C3=CC=CC=C3C4=CC=CC=C24
Bio Calculators
Stock concentration: *
Desired final volume: *
Desired concentration: *

L

* Our calculator is based on the following equation:
Concentration (start) x Volume (start) = Concentration (final) x Volume (final)
It is commonly abbreviated as: C1V1 = C2V2

Calculate
* Total Molecular Weight:
g/mol
Tip: Chemical formula is case sensitive. C22H30N4O √ c22h30n40 ╳
g/mol
g
Related Products
BOC Sciences Support

Please contact us with any specific requirements and we will get back to you as soon as possible.


  • Verification code

We invite you to contact us at or through our contact form above for more information about our services and products.

USA
  • International:
  • US & Canada (Toll free):
  • Email:
  • Fax:
UK
  • Email:
Copyright © 2024 BOC Sciences. All Rights Reserved.
Inquiry Basket
Loading ......
Delete selectedGo to checkout