Azido-PEG4-(CH2)3OH - ≥95% , CAS No.2028281-87-8

CAS: 2028281-87-8 Cat. No.: A596209 Molecular Weight: 277.32

GRADE & PURITY ≥95%

Synonyms

BP-23359 | 3-[2-[2-[2-(2-azidoethoxy)ethoxy]ethoxy]ethoxy]propan-1-ol | 2028281-87-8 | 1-azido-3,6,9,12-tetraoxapentadecan-15-ol | C70163 | DTXSID001258266 | BS-33865 | N3-PEG4-CH2CH2CH2OH | HY-140809 | AKOS040741250 | 4,7,10,13-Tetraoxapentadecan-1-ol, 1

Storage

Protected from light,Store at -20°C,Argon charged

Shipped In

Ice chest + Ice pads

Application

Antibody Drug Conjugates(ADC), Drug Delivery, Surface Modification, PEGylation of Protein, Peptide & Oligo

Overview

Azido-PEG4-(CH2)3OH is a PEG derivative containing an azide group and a terminal hydroxyl group. The hydrophilic PEG spacer increases solubility in aqueous media. The azide group can react with alkyne, BCN, DBCO via Click Chemistry to yield a stable triazole linkage. The hydroxyl group enables further derivatization or replacement with other reactive functional groups.

Specifications

Synonyms

BP-23359 | 3-[2-[2-[2-(2-azidoethoxy)ethoxy]ethoxy]ethoxy]propan-1-ol | 2028281-87-8 | 1-azido-3, 6, 9, 12-tetraoxapentadecan-15-ol | C70163 | DTXSID001258266 | BS-33865 | N3-PEG4-CH2CH2CH2OH | HY-140809 | AKOS040741250 | 4, 7, 10, 13-Tetraoxapentadecan-1-ol, 1

Specifications & Purity

≥95%

Storage

Protected from light, Store at -20°C, Argon charged

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(CO)COCCOCCOCCOCCN=[N+]=[N-]
• IUPAC Name: 3-[2-[2-[2-(2-azidoethoxy)ethoxy]ethoxy]ethoxy]propan-1-ol
• InChIKey: GGAFKPLUTSFPET-UHFFFAOYSA-N
• INCHI: 1S/C11H23N3O5/c12-14-13-2-5-17-7-9-19-11-10-18-8-6-16-4-1-3-15/h15H,1-11H2
• Isomeric SMILES: C(CO)COCCOCCOCCOCCN=[N+]=[N-]
• Alternate CAS: 2028281-87-8
• Molecular Weight: 277.32

Chemical and Physical Properties

• Sensitivity: Light and moisture sensitive
• Molecular Weight: 277.320 g/mol
• XLogP3: 0.200
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 7
• Rotatable Bond Count: 15
• Exact Mass: 277.164 Da
• Monoisotopic Mass: 277.164 Da
• Topological Polar Surface Area: 71.500 Ų
• Heavy Atom Count: 19
• Formal Charge: 0
• Complexity: 224.000
• 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