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m-PEG7-aldehyde - 95%, high purity , CAS No.1058691-77-2

COA

Grade & Purity:

≥95%

Cas Number: 1058691-77-2
Molecular Weight: 352.42
PubChem CID: 102514883

In stock

Item Number

M596822

Grouped product items
SKU	Size	Availability	Price	Qty
M596822-100mg	100mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$179.90
M596822-500mg	500mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$539.90

m-PEG-aldehyde

View related series

m-PEG (327) PROTAC (2077) PROTAC Linkers (1898)

Basic Description

Synonyms	4,7,10,13,16,19,22-Heptaoxatricosanal \| m-PEG6-CH2CH2CHO
Specifications & Purity	≥95%
Biochemical and Physiological Mechanisms	m-PEG6-CH2CH2CHO is a non-cleavable ADC linker used in the synthesis of antibody-drug conjugates (ADCs). m-PEG6-CH2CH2CHO is also a PEG-based PROTAC linker that can be used in the synthesis of PROTACs.
Storage Temp	Protected from light,Store at -20°C,Argon charged
Shipped In	Ice chest + Ice pads This product requires cold chain shipping. Ground and other economy services are not available.
Product Description	m-PEG7-aldehyde is a PEG derivative containing an aldehyde group. Aldehyde is reactive to hydrazide and aminooxy groups which are commonly used in biomolecular probes for labeling and crosslinking carbonyls (oxidized carbohydrates). The hydrophilic PEG spacer increases solubility in aqueous media.

Names and Identifiers

IUPAC Name	3-[2-[2-[2-[2-[2-(2-methoxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]propanal
INCHI	InChI=1S/C16H32O8/c1-18-5-6-20-9-10-22-13-14-24-16-15-23-12-11-21-8-7-19-4-2-3-17/h3H,2,4-16H2,1H3
InChIKey	OFRPYQRIPDCCAA-UHFFFAOYSA-N
Smiles	COCCOCCOCCOCCOCCOCCOCCC=O
Isomeric SMILES	COCCOCCOCCOCCOCCOCCOCCC=O
Molecular Weight	352.42

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
Sensitivity	Moisture sensitive；Light sensitive
Molecular Weight	352.420 g/mol
XLogP3	-1.400
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	8
Rotatable Bond Count	21
Exact Mass	352.21 Da
Monoisotopic Mass	352.21 Da
Topological Polar Surface Area	81.700 Å²
Heavy Atom Count	24
Formal Charge	0
Complexity	240.000
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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