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Azido-PEG4-hydrazide HCl Salt - 95%, high purity , CAS No.2170240-96-5

COA

Grade & Purity:

Moligand™

≥95%

Cas Number: 2170240-96-5
Molecular Weight: 305.33
PubChem CID: 131954358

In stock

Item Number

A596565

Grouped product items
SKU	Size	Availability	Price
A596565-10mg	10mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$45.90
A596565-25mg	25mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$89.90
A596565-50mg	50mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$146.90
A596565-100mg	100mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$234.90
A596565-250mg	250mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$469.90

Azido-PEG-hydrazide

View related series

Alkyne PEG (559) Cleavable Linkers (259) Non-PEG linker (187) PEG Azide (539) PEG Hydrazide (35) PROTAC (2077) PROTAC Linkers (1898) Site Specific Linkers (21)

Basic Description

Specifications & Purity	Moligand™, ≥95%
Biochemical and Physiological Mechanisms	Azido-PEG4-hydrazide is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs[1]. Azido-PEG4-hydrazide is a click chemistry reagent, it contains an Azide group and can undergo copper-catalyzed azide-alkyne cycloaddition reaction (CuAAc) w
Storage Temp	Protected from light,Store at -20°C
Shipped In	Ice chest + Ice pads This product requires cold chain shipping. Ground and other economy services are not available.
Grade	Moligand™
Product Description	Azido-PEG4-hydrazide HCl salt is a PEG derivative containing an azide group and a terminal hydroxyl group. The hydrophilic PEG spacer increases solubility of a compound in aqueous media. The azide group can react with alkyne, BCN, DBCO via Click Chemistry to yield a stable triazole linkage. The hydrazide group can be reacted with an aldehyde to form a semi-permanent hydrozone bond.

Names and Identifiers

IUPAC Name	3-[2-[2-[2-(2-azidoethoxy)ethoxy]ethoxy]ethoxy]propanehydrazide
INCHI	InChI=1S/C11H23N5O5/c12-15-11(17)1-3-18-5-7-20-9-10-21-8-6-19-4-2-14-16-13/h1-10,12H2,(H,15,17)
InChIKey	BUAWGAVOHIVJRC-UHFFFAOYSA-N
Smiles	C(COCCOCCOCCOCCN=[N+]=[N-])C(=O)NN
Molecular Weight	305.33

Certificates（CoA,COO,BSE/TSE and Analysis Chart)

C of A & Other Certificates(BSE/TSE, COO):

Analytical Chart:

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10 results found

Lot Number	Certificate Type	Date	Item
G2507178	Certificate of Analysis	Jan 03, 2025	A596565
G2507179	Certificate of Analysis	Jan 03, 2025	A596565
G2507180	Certificate of Analysis	Jan 03, 2025	A596565
G2507181	Certificate of Analysis	Jan 03, 2025	A596565
G2507182	Certificate of Analysis	Jan 03, 2025	A596565
G2507183	Certificate of Analysis	Jan 03, 2025	A596565
G2507184	Certificate of Analysis	Jan 03, 2025	A596565
G2507185	Certificate of Analysis	Jan 03, 2025	A596565
G2507186	Certificate of Analysis	Jan 03, 2025	A596565
G2507187	Certificate of Analysis	Jan 03, 2025	A596565

Chemical and Physical Properties

Sensitivity	Light sensitive
Molecular Weight	305.330 g/mol
XLogP3	-1.000
Hydrogen Bond Donor Count	2
Hydrogen Bond Acceptor Count	8
Rotatable Bond Count	15
Exact Mass	305.17 Da
Monoisotopic Mass	305.17 Da
Topological Polar Surface Area	106.000 Å²
Heavy Atom Count	21
Formal Charge	0
Complexity	299.000
Isotope Atom Count	0
Defined Atom Stereocenter Count	0
Undefined Atom Stereocenter Count	0
Defined Bond Stereocenter Count	0
Undefined Bond Stereocenter Count	0
The total count of all stereochemical bonds	0
Covalently-Bonded Unit Count	1

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