mPEG7-aldehyde

 CAS No.: 1058691-77-2  Cat No.: BP-501561  Purity: ≥95% 4.5  

mPEG7-aldehyde is a PEG linker featuring an aldehyde group for site-selective oxime or hydrazone ligation in ADC assembly. Its PEG7 spacer enhances solubility and flexibility, supporting stable and targeted antibody-drug conjugation.

mPEG7-aldehyde

Structure of 1058691-77-2

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Category
PROTAC Linker
Molecular Formula
C16H32O8
Molecular Weight
352.42
Appearance
Transparent Liquid

* For research and manufacturing use only. Not for human or clinical use.

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Purity
≥95%
Solubility
10 mm in DMSO
Appearance
Transparent Liquid
ShelfLife
0-4°C for short term (days to weeks), or -20°C for long term (months).
Storage
Store at -5°C, keep in dry and avoid sunlight.
Shipping
Room temperature
IUPACName
3-[2-[2-[2-[2-[2-(2-methoxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]propanal
Synonyms
m-PEG7-aldehyde; M-PEG7-CHO; 2,5,8,11,14,17,20-HEPTAOXATRICOSAN-23-AL
Boiling Point
424.7±40.0 °C at 760 mmHg
Density
1.1±0.1 g/cm3
InChI Key
OFRPYQRIPDCCAA-UHFFFAOYSA-N
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
Canonical SMILES
COCCOCCOCCOCCOCCOCCOCCC=O

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It is commonly abbreviated as: C1V1 = C2V2

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Tip: Chemical formula is case sensitive. C22H30N4O √ c22h30n40 ╳
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Historical Records: Azido-PEG15-t-butyl ester

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