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Aminooxy-PEG2-azide - ≥95% , CAS No.1043426-13-6
AVAILABLE TO ORDER
GRADE & PURITY ≥95%
Storage
Store at -20°C
Shipped In
Ice chest + Ice pads
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Why this grade
≥95% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Storage & shipping
Store at -20°C Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.
Quality documents
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
Literature proof
Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Overview
Aminooxy-PEG2-azide is a PEG derivative containing an azide and an aminooxy group. The aminooxy group reacts with an aldehyde or ketone group to form a stable oxime linkage. The azide group enables Click Chemistry. The hydrophilic PEG spacer increases solubility in aqueous media.
Specifications
Specifications & Purity
≥95%
Storage
Store at -20°C
Shipped In
Ice chest + Ice pads
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥95%
Names and Identifiers
| Canonical Smiles | C(COCCOCCON)N=[N+]=[N-] |
|---|---|
| IUPAC Name | O-[2-[2-(2-azidoethoxy)ethoxy]ethyl]hydroxylamine |
| InChIKey | GCURLNTZWQFVMK-UHFFFAOYSA-N |
| INCHI | 1S/C6H14N4O3/c7-10-9-1-2-11-3-4-12-5-6-13-8/h1-6,8H2 |
| Isomeric SMILES | C(COCCOCCON)N=[N+]=[N-] |
| PubChem CID | 102474663 |
| Molecular Weight | 190.2 |
Documentation
📋 Safety Data Sheet (SDS)
Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS →✅ Certificate of Analysis (COA)
Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA →🔬 Specification Sheet
Full quality attributes and acceptance criteria for this grade.
View spec sheet →Advanced Data
3D Structure
Interactive Chemical Structure Model
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, DCM |
|---|---|
| Molecular Weight | 190.200 g/mol |
| XLogP3 | -0.100 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 6 |
| Rotatable Bond Count | 9 |
| Exact Mass | 190.107 Da |
| Monoisotopic Mass | 190.107 Da |
| Topological Polar Surface Area | 68.100 Ų |
| Heavy Atom Count | 13 |
| Formal Charge | 0 |
| Complexity | 149.000 |
| 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 |
Documents & Articles
Solution Calculators
Reviews
Customer Reviews
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