Welcome to LookChem.com Sign In|Join Free

CAS

  • or

1292268-13-3

Post Buying Request

1292268-13-3 Suppliers

Recommended suppliersmore

  • Product
  • FOB Price
  • Min.Order
  • Supply Ability
  • Supplier
  • Contact Supplier

1292268-13-3 Usage

Description

N-Boc-PEG7-alcohol is a PEG linker containing a hydroxyl group and Boc-protected amino group. The hydrophilic PEG spacer increases solubility in aqueous media. The hydroxyl group enables further derivatization or replacement with other reactive functional groups. The Boc group can be deprotected under mild acidic conditions to form the free amine.

Check Digit Verification of cas no

The CAS Registry Mumber 1292268-13-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,9,2,2,6 and 8 respectively; the second part has 2 digits, 1 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1292268-13:
(9*1)+(8*2)+(7*9)+(6*2)+(5*2)+(4*6)+(3*8)+(2*1)+(1*3)=163
163 % 10 = 3
So 1292268-13-3 is a valid CAS Registry Number.

1292268-13-3Relevant articles and documents

Modular synthesis of bifunctional linkers for materials science

Moreau, Julie,Marchand-Brynaert, Jacqueline

, p. 1641 - 1644 (2011/05/03)

A practical synthesis of α,ω-bifunctional linkers is described that is based on three building blocks, namely, thioctic acid, a spacer-arm of seven ethylene glycol units, and a functional motif dedicated to the selective immobilization of purposely tagged proteins. Such representative motifs are biotin, haloacetamide, maleimide, and nitrilotriacetic acid derivatives. The building blocks are connected through alkyl, amide, and/or carbamate linkages. Copyright

Post a RFQ

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

1

What can I do for you?
Get Best Price

Get Best Price for 1292268-13-3