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Aminooxy-PEG1-propargyl HCl salt - 98%, high purity , CAS No.1895922-69-6

COA

Grade & Purity:

≥98%

Cas Number: 1895922-69-6
Molecular Weight: 115.1
PubChem CID: 119058269

In stock

Item Number

A596131

Grouped product items
SKU	Size	Availability	Price
A596131-100mg	100mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$961.90
A596131-250mg	250mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$1,621.90
A596131-500mg	500mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$2,281.90
A596131-1g	1g	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$3,751.90

Aminooxy-PEG-Propargyl

View related series

Alkyne PEG (559) Aminooxy PEG (150) Bromo PEG (225) m-PEG (327) PEG Acid (527) Propargyl PEG (218) PROTAC (2077) PROTAC Linkers (1898) Rhodamine (23)

Basic Description

Synonyms	O-(2-prop-2-ynoxyethyl)hydroxylamine \| EN300-1658972 \| Hydroxylamine, O-[2-(2-propyn-1-yloxy)ethyl]- \| C70682 \| O-[2-(prop-2-yn-1-yloxy)ethyl]hydroxylamine \| Aminooxy-PEG1-propargyl \| 1895922-69-6 \| Aminooxy-PEG1-propargyl HCl salt \| AMINOOXY-PEG1-PROPARG
Specifications & Purity	≥98%
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-PEG1-propargyl is a PEG derivative containing a propargyl group and an aminooxy group. The aminooxy group reacts with an aldehyde or ketone group to form a stable oxime linkage. The propargyl group can be reacted with azide-bearing compounds or biomolecules via copper catalyzed azide-alkyne Click Chemistry to yield a stable triazole linkage.

Taxonomic Classification

Taxonomy Tree

Kingdom Organic compounds
- Superclass Organic oxygen compounds
  - Class Organooxygen compounds
    - Subclass Ethers

Kingdom	Organic compounds
Superclass	Organic oxygen compounds
Class	Organooxygen compounds
Subclass	Ethers
Intermediate Tree Nodes	Not available
Direct Parent	Dialkyl ethers
Alternative Parents	Haloacetylenes and derivatives Acetylides Organic nitrogen compounds Hydrocarbon derivatives
Molecular Framework	Aliphatic acyclic compounds
Substituents	Haloacetylene or derivatives - Acetylide - Dialkyl ether - Organic nitrogen compound - Hydrocarbon derivative - Aliphatic acyclic compound
Description	This compound belongs to the class of organic compounds known as dialkyl ethers. These are organic compounds containing the dialkyl ether functional group, with the formula ROR', where R and R' are alkyl groups.
External Descriptors	Not available
1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61. DOI: 10.1186/s13321-016-0174-y

Names and Identifiers

IUPAC Name	O-(2-prop-2-ynoxyethyl)hydroxylamine
INCHI	InChI=1S/C5H9NO2/c1-2-3-7-4-5-8-6/h1H,3-6H2
InChIKey	HIPBEDYVWCVJGB-UHFFFAOYSA-N
Smiles	C#CCOCCON
Isomeric SMILES	C#CCOCCON
PubChem CID	119058269
Molecular Weight	115.1

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

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

Analytical Chart:

Chemical and Physical Properties

Solubility	Solubility in Water, DMSO, DMF
Molecular Weight	115.130 g/mol
XLogP3	-0.700
Hydrogen Bond Donor Count	1
Hydrogen Bond Acceptor Count	3
Rotatable Bond Count	4
Exact Mass	115.063 Da
Monoisotopic Mass	115.063 Da
Topological Polar Surface Area	44.500 Å²
Heavy Atom Count	8
Formal Charge	0
Complexity	83.700
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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