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Aminooxy-PEG5-azide - 95%, high purity , CAS No.1919045-02-5

COA

Grade & Purity:

≥95%

Cas Number: 1919045-02-5
Molecular Weight: 322.4
PubChem CID: 119058247

In stock

Item Number

A596143

Grouped product items
SKU	Size	Availability	Price
A596143-100mg	100mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$1,021.90
A596143-250mg	250mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$1,621.90
A596143-500mg	500mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$2,641.90

Aminooxy-PEG-azide

View related series

Alkyne PEG (559) Aminooxy PEG (150) Cleavable Linkers (259) Non-PEG linker (187) PEG Acid (527) PEG Azide (539) PROTAC (2077) PROTAC Linkers (1898)

Basic Description

Specifications & Purity	≥95%
Storage Temp	Store at -20°C
Shipped In	Ice chest + Ice pads This product requires cold chain shipping. Ground and other economy services are not available.
Product Description	Aminooxy-PEG5-azide is a PEG derivative containing an aminooxy group and an azide group. The hydrophilic PEG spacer increases solubility in aqueous media. The aminooxy group can be used in bioconjugation. It reacts with an aldehyde to form an oxime bond. If a reductant is used, it will form a hydroxylamine linkage. The azide group can react with alkyne, BCN, DBCO via Click Chemistry to yield a stable triazole linkage.

Names and Identifiers

IUPAC Name	O-[2-[2-[2-[2-[2-(2-azidoethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethyl]hydroxylamine
INCHI	InChI=1S/C12H26N4O6/c13-16-15-1-2-17-3-4-18-5-6-19-7-8-20-9-10-21-11-12-22-14/h1-12,14H2
InChIKey	TZMRTDAQRAJMRO-UHFFFAOYSA-N
Smiles	C(COCCOCCOCCOCCOCCON)N=[N+]=[N-]
PubChem CID	119058247
Molecular Weight	322.4

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

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

Analytical Chart:

Chemical and Physical Properties

Molecular Weight	322.360 g/mol
XLogP3	-0.500
Hydrogen Bond Donor Count	1
Hydrogen Bond Acceptor Count	9
Rotatable Bond Count	18
Exact Mass	322.185 Da
Monoisotopic Mass	322.185 Da
Topological Polar Surface Area	95.800 Å²
Heavy Atom Count	22
Formal Charge	0
Complexity	266.000
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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