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Amino-PEG2-(CH2)3CO2H - 98%, high purity , CAS No.1263046-77-0

COA

Grade & Purity:

≥98%

Cas Number: 1263046-77-0
Molecular Weight: 191.2
PubChem CID: 51340889

In stock

Item Number

A596352

Grouped product items
SKU	Size	Availability	Price
A596352-50mg	50mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$1,141.90
A596352-100mg	100mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$2,041.90
A596352-250mg	250mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$3,451.90

Amino-PEG-(CH2)3CO2H

View related series

Amino PEG (422) PROTAC (2077) PROTAC Linkers (1898)

Basic Description

Synonyms	4-(2-(2-aminoethoxy)ethoxy)butanoic acid \| 1263046-77-0 \| DTXSID201171919 \| SCHEMBL1302205 \| Amino-PEG2-(CH2)3COOH \| CDXINNRZABLVDW-UHFFFAOYSA-N \| 4-[2-(2-aminoethoxy)ethoxy]butanoic acid \| Amino-PEG2-(CH2)3CO2H \| C70534 \| BP-22120 \| MS-23032 \| AKOS022612
Specifications & Purity	≥98%
Storage Temp	Store at -20°C
Shipped In	Ice chest + Ice pads This product requires cold chain shipping. Ground and other economy services are not available.
Product Description	Amino-PEG2-(CH2)3CO2H is a PEG derivative containing an amino group with a terminal carboxylic acid. The hydrophilic PEG spacer increases solubility in aqueous media. The amino group is reactive with carboxylic acids, activated NHS esters, 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.

Taxonomic Classification

Taxonomy Tree

Kingdom Organic compounds
- Superclass Lipids and lipid-like molecules
  - Class Fatty Acyls
    - Subclass Fatty acids and conjugates

Kingdom	Organic compounds
Superclass	Lipids and lipid-like molecules
Class	Fatty Acyls
Subclass	Fatty acids and conjugates
Intermediate Tree Nodes	Not available
Direct Parent	Straight chain fatty acids
Alternative Parents	Amino acids Monocarboxylic acids and derivatives Dialkyl ethers Carboxylic acids Organic oxides Monoalkylamines Hydrocarbon derivatives Carbonyl compounds
Molecular Framework	Aliphatic acyclic compounds
Substituents	Straight chain fatty acid - Amino acid or derivatives - Amino acid - Carboxylic acid derivative - Carboxylic acid - Dialkyl ether - Ether - Monocarboxylic acid or derivatives - Organonitrogen compound - Primary aliphatic amine - Carbonyl group - Organic nitrogen compound - Amine - Organooxygen compound - Primary amine - Organic oxygen compound - Hydrocarbon derivative - Organic oxide - Aliphatic acyclic compound
Description	This compound belongs to the class of organic compounds known as straight chain fatty acids. These are fatty acids with a straight aliphatic chain.
External Descriptors	Not available
1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61. DOI: 10.1186/s13321-016-0174-y

Names and Identifiers

IUPAC Name	4-[2-(2-aminoethoxy)ethoxy]butanoic acid
INCHI	InChI=1S/C8H17NO4/c9-3-5-13-7-6-12-4-1-2-8(10)11/h1-7,9H2,(H,10,11)
InChIKey	CDXINNRZABLVDW-UHFFFAOYSA-N
Smiles	C(CC(=O)O)COCCOCCN
Isomeric SMILES	C(CC(=O)O)COCCOCCN
Alternate CAS	757186-20-2,757186-20-2
PubChem CID	51340889
Molecular Weight	191.2

Certificates（CoA,COO,BSE/TSE and Analysis Chart)

C of A & Other Certificates(BSE/TSE, COO):

Analytical Chart:

Chemical and Physical Properties

Molecular Weight	191.220 g/mol
XLogP3	-3.400
Hydrogen Bond Donor Count	2
Hydrogen Bond Acceptor Count	5
Rotatable Bond Count	9
Exact Mass	191.116 Da
Monoisotopic Mass	191.116 Da
Topological Polar Surface Area	81.800 Å²
Heavy Atom Count	13
Formal Charge	0
Complexity	129.000
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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