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Azido-PEG4-Amido-Tris - 98%, high purity , CAS No.1398044-55-7

COA

Grade & Purity:

≥98%

Cas Number: 1398044-55-7
Molecular Weight: 394.4
PubChem CID: 77078532

In stock

Item Number

A595178

Grouped product items
SKU	Size	Availability	Price
A595178-100mg	100mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$811.90
A595178-250mg	250mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$1,621.90
A595178-500mg	500mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$2,881.90

Branched PEG

View related series

Aminooxy PEG (150) Branched PEG (402) Hydroxy PEG (472) PEG Acid (527) PEG Tosylate (194) Poly PEG (686) PROTAC (2077) PROTAC Linkers (1898)

Basic Description

Synonyms	AKOS040741246 \| Azido-PEG4-Amido-Tris \| 3-[2-[2-[2-(2-azidoethoxy)ethoxy]ethoxy]ethoxy]-N-[1,3-dihydroxy-2-(hydroxymethyl)propan-2-yl]propanamide \| 3-(2-(2-[2-(2-Azido-ethoxy)-ethoxy]-ethoxy)-ethoxy)-n-(2-hydroxy-1,1-bis-hydroxymethyl-ethyl)-propionamide
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	Azido-PEG4-Amido-tri-(carboxyethoxymethyl)-methane is a multi-arm PEG containing an azide group and three hydroxyl groups. The azide group enables Click Chemistry. The indicated molecular weight of the multi-arm PEG is the sum of the molecular weights of all the arms. The hydroxyl group enables further derivatization or replacement with other reactive functional groups.

Taxonomic Classification

Taxonomy Tree

Kingdom Organic compounds
- Superclass Organic acids and derivatives
  - Class Carboxylic acids and derivatives
    - Subclass Carboxylic acid derivatives
      - Level5 Carboxylic acid amides
        Level6 Secondary carboxylic acid amides

Kingdom	Organic compounds
Superclass	Organic acids and derivatives
Class	Carboxylic acids and derivatives
Subclass	Carboxylic acid derivatives
Intermediate Tree Nodes	Carboxylic acid amides
Direct Parent	Secondary carboxylic acid amides
Alternative Parents	Azo imides Azo compounds Dialkyl ethers Primary alcohols Organic zwitterions Organic salts Organic oxides Hydrocarbon derivatives Carbonyl compounds
Molecular Framework	Aliphatic acyclic compounds
Substituents	Azo compound - Azo imide - Secondary carboxylic acid amide - Dialkyl ether - Ether - Alcohol - Organic zwitterion - Organic salt - Primary alcohol - Organooxygen compound - Organonitrogen compound - Hydrocarbon derivative - Organic oxide - Carbonyl group - Organic oxygen compound - Organic nitrogen compound - Aliphatic acyclic compound
Description	This compound belongs to the class of organic compounds known as secondary carboxylic acid amides. These are compounds containing a secondary carboxylic acid amide functional group, with the general structure RC(=O)N(R')H (R,R'=alkyl, aryl).
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	3-[2-[2-[2-(2-azidoethoxy)ethoxy]ethoxy]ethoxy]-N-[1,3-dihydroxy-2-(hydroxymethyl)propan-2-yl]propanamide
INCHI	InChI=1S/C15H30N4O8/c16-19-17-2-4-25-6-8-27-10-9-26-7-5-24-3-1-14(23)18-15(11-20,12-21)13-22/h20-22H,1-13H2,(H,18,23)
InChIKey	VHNSHQSKKKHCAL-UHFFFAOYSA-N
Smiles	C(COCCOCCOCCOCCN=[N+]=[N-])C(=O)NC(CO)(CO)CO
Isomeric SMILES	C(COCCOCCOCCOCCN=[N+]=[N-])C(=O)NC(CO)(CO)CO
Alternate CAS	1398044-55-7
PubChem CID	77078532
Molecular Weight	394.4

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

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

Analytical Chart:

Chemical and Physical Properties

Solubility	Solubility in Water, DMSO, DCM, DMF
Molecular Weight	394.420 g/mol
XLogP3	-2.400
Hydrogen Bond Donor Count	4
Hydrogen Bond Acceptor Count	10
Rotatable Bond Count	19
Exact Mass	394.206 Da
Monoisotopic Mass	394.206 Da
Topological Polar Surface Area	141.000 Å²
Heavy Atom Count	27
Formal Charge	0
Complexity	408.000
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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