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Verification code

m-PEG9-SH

Catalog Number ACM651042841-1
Product Name m-PEG9-SH
CAS Number 651042-84-1
Structure
Synonyms 2,5,8,11,14,17,20,23,26-Nonaoxaoctacosane-28-thiol
IUPAC Name 2-[2-[2-[2-[2-[2-[2-[2-(2-Methoxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethanethiol
Molecular Weight 444.6
Molecular Formula C19H40O9S
Canonical SMILES COCCOCCOCCOCCOCCOCCOCCOCCOCCS
InChI InChI=1S/C19H40O9S/c1-20-2-3-21-4-5-22-6-7-23-8-9-24-10-11-25-12-13-26-14-15-27-16-17-28-18-19-29/h29H,2-19H2,1H3
InChI Key CDNIDSBAWGKXHY-UHFFFAOYSA-N
Boiling Point 497.0±45.0 °C
Purity >90%
Density 1.075 g/cm3
Appearance Liquid
Storage -20±5 ºC
Complexity 288
Covalently-Bonded Unit Count 1
Exact Mass 444.23930402
Heavy Atom Count 29
Monoisotopic Mass 444.23930402
Type PEGylation Reagents
Topological Polar Surface Area 84.1 Ų

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