QBD10277

Amino-dPEG^®₈-acid

• Synonym(s): 1-Amino-3,6,9,12,15,18,21,24-octaoxaheptacosan-27-oic acid, 27-Amino-4,7,10,13,16,19,22,25-octaoxaheptacosanoic acid, Polyethylene glycol
• Empirical Formula (Hill Notation): C₁₉H₃₉NO₁₀
• CAS Number: 756526-04-2
• Molecular Weight: 441.51
• UNSPSC Code: 12352106
• PubChem Substance ID: 329823904
• NACRES: NA.22
• MDL number: MFCD11041146

Properties

• assay: >90%
• form: solid or viscous liquid
• reaction suitability: reagent type: cross-linking reagent; reactivity: carboxyl reactive
• functional group: amine, carboxylic acid
• polymer architecture: shape: linear; functionality: heterobifunctional
• shipped in: ambient
• storage temp.: −20°C
• SMILES string: OC(CCOCCOCCOCCOCCOCCOCCOCCOCCN)=O
• InChI: 1S/C19H39NO10/c20-2-4-24-6-8-26-10-12-28-14-16-30-18-17-29-15-13-27-11-9-25-7-5-23-3-1-19(21)22/h1-18,20H2,(H,21,22)
• InChI key: YLKOHZCQTVYVDB-UHFFFAOYSA-N

Description

Features and Benefits

Amino-dPEG^®₈-acid is a novel amino acid that can be manipulated, modified, and used like most other amino acids. The single molecular weight dPEG^® spacer arms between the terminal amine and the terminal carboxylic acid are of exact length (32.2 Å), allowing for precise spatial control, and they are hydrophilic and non-immunogenic, imparting greater water solubility and hydrodynamic volume to target molecules.

Legal Information

Products Protected under U.S. Patents # 7,888,536 B2

dPEG is a registered trademark of Quanta BioDesign

Safety Information

• Storage Class: 11 - Combustible Solids
• wgk: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable