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DNP-PEG2-COOH

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Category DNP-PEGn-COOH
Catalog NO. BPG-1595
Product Name DNP-PEG2-COOH
CAS 1353011-89-8
Molecular Formula C13H17N3O8
Molecular Weight 343.29
DNP-PEG2-COOH @(data.CAS != null ? $"| CAS 1353011-89-8" : "") - BOC Sciences
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Description DNP-PEG2-COOH is a PEG linker containing a DNP and a carboxylic acid moiety. DNP is involved in biological applications such as participating in ion transport across membranes. The terminal carboxylic acid can react with primary amines in the presence of EDC and HATU to form stable amide bonds. The hydrophilic PEG linker increases the water solubility of the compound in aqueous media.
Synonyms DNP-PEG2-acid; DNP-NH-PEG2-C2-acid; 3-(2-(2-((2,4-Dinitrophenyl)amino)ethoxy)ethoxy)propanoic acid; Propanoic acid, 3-[2-[2-[(2,4-dinitrophenyl)amino]ethoxy]ethoxy]-
IUPAC Name 3-[2-[2-(2,4-dinitroanilino)ethoxy]ethoxy]propanoic acid
SMILES C1=CC(=C(C=C1[N+](=O)[O-])[N+](=O)[O-])NCCOCCOCCC(=O)O
InChI InChI=1S/C13H17N3O8/c17-13(18)3-5-23-7-8-24-6-4-14-11-2-1-10(15(19)20)9-12(11)16(21)22/h1-2,9,14H,3-8H2,(H,17,18)
InChIKey ZZALENBFHFRJPM-UHFFFAOYSA-N
Boiling Point 573.7±50.0°C (Predicted)
Purity ≥95%
Density 1.436±0.06 g/cm3 (Predicted)
Solubility Soluble in DMSO
Related CAS 1334178-00-5 (polymer)
Appearance Yellow Solid
Storage Store at 2-8°C for short term (days to weeks) or -20°C for long term (months to years)

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