Methylamino-PEG4-acid HCl salt - 98%, high purity , CAS No.1283658-71-8

Item Number

M596929

Grouped product items
SKU	Size	Availability	Price
M596929-100mg	100mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$961.90
M596929-250mg	250mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$1,621.90
M596929-1g	1g	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$2,671.90

Methylamino-PEG-acid

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Basic Description

Specifications & Purity	98%
Storage Temp	Store at -20°C
Shipped In	Dry ice
Product Description	Methylamino-PEG4-acid HCl salt is a PEG derivative containing a carboxylic acid with a methylamine group. The hydrophilic PEG spacer increases solubility in aqueous media. The methylamine group is reactive with carboxylic acids, carbonyls (ketone, aldehyde) etc. The terminal carboxylic acid can be reacted with primary amine groups in the presence of activators (e.g. EDC, or DCC) to form a stable amide bond.

Names and Identifiers

IUPAC Name	3-[2-[2-[2-[2-(methylamino)ethoxy]ethoxy]ethoxy]ethoxy]propanoic acid
INCHI	InChI=1S/C12H25NO6/c1-13-3-5-17-7-9-19-11-10-18-8-6-16-4-2-12(14)15/h13H,2-11H2,1H3,(H,14,15)
InChi Key	NVNPCETYZYDTLZ-UHFFFAOYSA-N
Canonical SMILES	CNCCOCCOCCOCCOCCC(=O)O
Isomeric SMILES	CNCCOCCOCCOCCOCCC(=O)O
PubChem CID	77078189
Molecular Weight	279.33

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Basic Description