CAS 4437-01-8 O-Methyl-heptaethylene glycol - Materials / Alfa Chemistry

NAVIGATION

O-Methyl-heptaethylene glycol

PRICE INQUIRY

Catalog Number

ACM4437018-1

CAS Number

4437-01-8

Product Name

O-Methyl-heptaethylene glycol

Structure

Category

Poly(ethylene glycol) and Poly(ethylene oxide)

IUPAC Name

2-[2-[2-[2-[2-[2-(2-methoxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethanol

Molecular Weight

340.41g/mol

Molecular Formula

C15H32O8

Canonical SMILES

COCCOCCOCCOCCOCCOCCOCCO

InChI

InChI=1S/C15H32O8/c1-17-4-5-19-8-9-21-12-13-23-15-14-22-11-10-20-7-6-18-3-2-16/h16H,2-15H2,1H3

InChI Key

AGWKUHGLWHMYTG-UHFFFAOYSA-N

Application

O-Methyl-heptaethylene glycol is a versatile compound designed to facilitate various applications, such as bioconjugation, drug delivery, PEG hydrogel formation, crosslinking, and surface functionalization. It serves as a crucial reagent for cross-linking due to its heptaethylene glycol structure, which enhances solubility in aqueous environments. The presence of a hydroxyl group allows for further chemical modifications or the introduction of other reactive groups, making it suitable for precise, controlled applications. Additionally, ensuring minimal impurities like heptaethylene glycol monomethyl ether is essential for maintaining the desired purity and quality, especially in sensitive areas such as pharmaceuticals.

Complexity

206

Covalently-Bonded Unit Count

Exact Mass

340.209718g/mol

Formal Charge

Heavy Atom Count

Monoisotopic Mass

340.209718g/mol

Rotatable Bond Count

XLogP3

-1.5