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4-[(2,5,8,11,14,17,20,23-Octaoxapentacosan-25-yl)oxy]benzaldehyde

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Category	m-PEGn-Ph-CHO
Catalog NO.	BPG-1466
Product Name	4-[(2,5,8,11,14,17,20,23-Octaoxapentacosan-25-yl)oxy]benzaldehyde
CAS	197513-75-0
Molecular Formula	C24H40O10
Molecular Weight	488.57

4-[(2,5,8,11,14,17,20,23-Octaoxapentacosan-25-yl)oxy]benzaldehyde

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Description	4-[(2,5,8,11,14,17,20,23-Octaoxapentacosan-25-yl)oxy]benzaldehyde is a small molecule PEG linker containing a terminal benzaldehyde moiety that can react with primary amine groups. The PEG arm increases the solubility of compounds in aqueous media.
Synonyms	m-PEG9-Ph-CHO; m-PEG8-Ph-CHO; Benzaldehyde, 4-(3,6,9,12,15,18,21,24-octaoxapentacos-1-yloxy)-
IUPAC Name	4-[2-[2-[2-[2-[2-[2-[2-(2-methoxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]benzaldehyde
Canonical SMILES	O=CC1=CC=C(OCCOCCOCCOCCOCCOCCOCCOCCOC)C=C1
InChI	InChI=1S/C24H40O10/c1-26-6-7-27-8-9-28-10-11-29-12-13-30-14-15-31-16-17-32-18-19-33-20-21-34-24-4-2-23(22-25)3-5-24/h2-5,22H,6-21H2,1H3
InChIKey	OYSIWUOMWJSXBQ-UHFFFAOYSA-N
Boiling Point	561.1±50.0°C at 760 mmHg
Purity	≥95%
Density	1.1±0.1 g/cm3
Appearance	Colorless Oily Matter
Storage	Store at 2-8°C

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