Biotin-PEG4-hydrazide

 CAS No.: 756525-97-0  Cat No.: BP-501433  Purity: >95% 4.5  

Biotin-PEG4-hydrazide is a polyethylene glycol (PEG)-based PROTAC linker. Biotin-PEG4-hydrazide can be used in the synthesis of a series of PROTACs.

Biotin-PEG4-hydrazide

Structure of 756525-97-0

Quality
Assurance

Worldwide
Delivery

24/7 Customer
Support
Category
PROTAC Linker
Molecular Formula
C₂₁H₃₉N₅O₇S
Molecular Weight
505.63
Appearance
White Solid

* For research and manufacturing use only. Not for human or clinical use.

SizePriceStockQuantity
-- $-- In stock

Looking for different specifications? Click to request a custom quote!

Capabilities & Facilities

  • mg to g scale for early stage;
  • CDMO and CMO support.
  • 24/7 customer service;
  • 100% quality assurance;
  • Efficient global delivery;
  • Over 95% customer satisfaction.
Popular Publications Citing BOC Sciences Products
Purity
>95%
Appearance
White Solid
Storage
Please store the product under the recommended conditions in the Certificate of Analysis.
Shipping
Room temperature in continental US; may vary elsewhere.
IUPACName
N-[2-[2-[2-[2-(3-hydrazinyl-3-oxopropoxy)ethoxy]ethoxy]ethoxy]ethyl]-5-(2-oxo-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-4-yl)pentanamide
Synonyms
(+)-Biotin-PEG4-Hydrazide; (+)-Biotin-PEG4-NHNH2; Biotin-PEG4-NHNH2
Boiling Point
825.5±65.0 °C at 760 mmHg
Density
1.2±0.1 g/cm3
InChI Key
PSBJJOWIACLJAQ-UHFFFAOYSA-N
InChI
InChI=1S/C21H39N5O7S/c22-26-19(28)5-7-30-9-11-32-13-14-33-12-10-31-8-6-23-18(27)4-2-1-3-17-20-16(15-34-17)24-21(29)25-20/h16-17,20H,1-15,22H2,(H,23,27)(H,26,28)(H2,24,25,29)
Canonical SMILES
C1C2C(C(S1)CCCCC(=O)NCCOCCOCCOCCOCCC(=O)NN)NC(=O)N2

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
Historical Records: AT-7519 | DCC-2618 | dTAGV-1-NEG | RIP2 Kinase Inhibitor 4 | N-Biotin-N-bis(PEG4-acid) | RC32 | Biotin-PEG12-hydrazide | Biotin-PEG4-hydrazide

Related Product Recommendations

In Stock Purity: ≥98% (HPLC) Hot
Lenalidomide
Lenalidomide

CAS: 191732-72-6
In Stock Purity: 0.98 Hot
Nexturastat A
Nexturastat A

CAS: 1403783-31-2
In Stock Purity: ≥95% Hot
Propargyl-PEG5-acid
Propargyl-PEG5-acid

CAS: 1245823-51-1
In Stock Purity: >98% Hot
DCC-2618
DCC-2618

CAS: 1225278-16-9
In Stock Purity: 95% Hot
Propargyl-PEG2-Tos
Propargyl-PEG2-Tos

CAS: 145916-41-2
In Stock Purity: ≥95% Hot
Biotin-PEG4-Picolyl azide
Biotin-PEG4-Picolyl azide

CAS: 2222687-71-8
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
Germany
Copyright © 2026 BOC Sciences. All Rights Reserved.
Inquiry Basket
Loading......
Delete selected Go to checkout