≥95% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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Storage & shipping
Store at -20°C,Argon charged Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.
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Quality documents
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
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Literature proof
Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Vue d’ensemble
Aminooxy-PEG3-methyl ester is a PEG derivative containing aminooxy and methyl ester moieties. The aminooxy group can react with an aldehyde to form an oxime bond. If a reductant is used, it will form a hydroxylamine linkage. Methyl ester can be hydrolyzed under strong basic condition. The hydrophilic PEG spacer increases solubility in aqueous media.
Specifications
Spécifications et pureté
≥95%
Conditions de stockage de stockage
Store at -20°C,Argon charged
Expédié en
Ice chest + Ice pads
Ce produit nécessite l'expédition en chaîne froide. Les services terrestres et autres services économiques ne sont pas disponibles.
Pureté
≥95%
Noms et identifiants
Sourires canoniques
COC(=O)CCOCCOCCOCCON
Isomères SMILES
COC(=O)CCOCCOCCOCCON
Poids moléculaire
251.28
Documentation
📋 Safety Data Sheet (SDS)
Comprehensive hazard, handling, storage, and regulatory compliance document.
Certificats (CoA, COO, BSE/TSE et tableau d'analyse)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:
Propriétés chimiques et physiques
Poids moléculaire
251.280 g/mol
XLogP3
-1.300
Hydrogen Bond Donor Count
1
Hydrogen Bond Acceptor Count
7
Rotatable Bond Count
13
Exact Mass
251.137 Da
Monoisotopic Mass
251.137 Da
Topological Polar Surface Area
89.200 Ų
Heavy Atom Count
17
Formal Charge
0
Complexity
178.000
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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Avis
Avis des clients
Foire aux questions
What is the purity of this product?
This product is supplied at ≥95% purity (chemical assay). Lot-specific values are stated on the Certificate of Analysis.
How should this product be stored?
Store at ?20 °C under argon. It is supplied under an argon blanket; reseal under inert gas after each use.
How is this product shipped?
This product ships in an insulated container with ice pads. Unpack on arrival and transfer it to the storage condition stated above.
What are the CAS number, molecular formula and molecular weight?
The CAS Number is 2086689-03-2, the molecular formula is C10H21NO6, and the molecular weight is 251.28 g/mol.
What documentation is provided?
Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.
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