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Azido-PEG4-Amido-tri-(t-butoxycarbonylethoxymethyl)-methane - 96%, high purity , CAS No.1421933-29-0

COA

Grade & Purity:

≥96%

Cas Number: 1421933-29-0
Molecular Weight: 778.9
PubChem CID: 77078531

In stock

Item Number

A595179

Grouped product items
SKU	Size	Availability	Price
A595179-100mg	100mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$375.90
A595179-250mg	250mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$846.90
A595179-500mg	500mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$1,522.90

Branched PEG

View related series

Alkyne PEG (559) Aminooxy PEG (150) Branched PEG (402) Cleavable Linkers (259) PEG Acid (527) PEG Azide (539) PROTAC (2077) PROTAC Linkers (1898)

Basic Description

Specifications & Purity	≥96%
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-(t-butoxycarbonylethoxymethyl)-methane is a branched PEG derivative with a terminal azide group and three t-butyl groups. The t-butyl groups can be removed under acidic conditions. The azide group can participate in copper-catalyzed Click Chemistry reactions with alkynes, DBCO and BCN to form stable triazole linkages. The hydrophilic PEG linker increases the water solubility of compounds in aqueous media.

Taxonomic Classification

Taxonomy Tree

Kingdom Organic compounds
- Superclass Organic acids and derivatives
  - Class Carboxylic acids and derivatives
    - Subclass Tricarboxylic acids and derivatives

Kingdom	Organic compounds
Superclass	Organic acids and derivatives
Class	Carboxylic acids and derivatives
Subclass	Tricarboxylic acids and derivatives
Intermediate Tree Nodes	Not available
Direct Parent	Tricarboxylic acids and derivatives
Alternative Parents	Secondary carboxylic acid amides Carboxylic acid esters Azo imides Azo compounds Dialkyl ethers Organic zwitterions Organic salts Organic oxides Hydrocarbon derivatives Carbonyl compounds
Molecular Framework	Aliphatic acyclic compounds
Substituents	Tricarboxylic acid or derivatives - Azo compound - Azo imide - Carboxamide group - Carboxylic acid ester - Secondary carboxylic acid amide - Dialkyl ether - Ether - Organic nitrogen compound - Organooxygen compound - Organonitrogen compound - Organic zwitterion - Organic salt - Hydrocarbon derivative - Organic oxide - Carbonyl group - Organic oxygen compound - Aliphatic acyclic compound
Description	This compound belongs to the class of organic compounds known as tricarboxylic acids and derivatives. These are carboxylic acids containing exactly three carboxyl groups.
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	tert-butyl 3-[2-[3-[2-[2-[2-(2-azidoethoxy)ethoxy]ethoxy]ethoxy]propanoylamino]-3-[3-[(2-methylpropan-2-yl)oxy]-3-oxopropoxy]-2-[[3-[(2-methylpropan-2-yl)oxy]-3-oxopropoxy]methyl]propoxy]propanoate
INCHI	InChI=1S/C36H66N4O14/c1-33(2,3)52-30(42)11-16-49-26-36(27-50-17-12-31(43)53-34(4,5)6,28-51-18-13-32(44)54-35(7,8)9)39-29(41)10-15-45-20-22-47-24-25-48-23-21-46-19-14-38-40-37/h10-28H2,1-9H3,(H,39,41)
InChIKey	WXDPDERWOTZNLB-UHFFFAOYSA-N
Smiles	CC(C)(C)OC(=O)CCOCC(COCCC(=O)OC(C)(C)C)(COCCC(=O)OC(C)(C)C)NC(=O)CCOCCOCCOCCOCCN=[N+]=[N-]
Isomeric SMILES	CC(C)(C)OC(=O)CCOCC(COCCC(=O)OC(C)(C)C)(COCCC(=O)OC(C)(C)C)NC(=O)CCOCCOCCOCCOCCN=[N+]=[N-]
PubChem CID	77078531
Molecular Weight	778.9

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

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

Analytical Chart:

Chemical and Physical Properties

Molecular Weight	778.900 g/mol
XLogP3	1.700
Hydrogen Bond Donor Count	1
Hydrogen Bond Acceptor Count	16
Rotatable Bond Count	37
Exact Mass	778.458 Da
Monoisotopic Mass	778.458 Da
Topological Polar Surface Area	187.000 Å²
Heavy Atom Count	54
Formal Charge	0
Complexity	1020.000
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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