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DNP-PEG12-NHS ester

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Category	DNP-PEGn-NHS ester
Catalog NO.	BPG-1660
Product Name	DNP-PEG12-NHS ester
Molecular Formula	C37H60N4O20
Molecular Weight	880.90

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Description	DNP-PEG12-NHS ester is a PEG linker containing a DNP moiety and an NHS ester terminal group. DNP is involved in biological applications such as involvement in ion transport across membranes. The NHS ester can react with primary amines to form stable amide bonds. The hydrophilic PEG linker increases the water solubility of the compound in aqueous media.
Synonyms	DNP-NH-PEG(12)-NHS; DNP-PEG12-NHS; 2,5-dioxopyrrolidin-1-yl 1-((2,4-dinitrophenyl)amino)-3,6,9,12,15,18,21,24,27,30,33,36-dodecaoxanonatriacontan-39-oate; 1-({39-[(2,4-Dinitrophenyl)amino]-4,7,10,13,16,19,22,25,28,31,34,37-dodecaoxanonatriacontan-1-oyl}oxy)-2,5-pyrrolidinedione; 2,5-Pyrrolidinedione, 1-[[39-[(2,4-dinitrophenyl)amino]-1-oxo-4,7,10,13,16,19,22,25,28,31,34,37-dodecaoxanonatriacont-1-yl]oxy]-
IUPAC Name	(2,5-dioxopyrrolidin-1-yl) 3-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-(2,4-dinitroanilino)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]propanoate
Canonical SMILES	C1CC(=O)N(C1=O)OC(=O)CCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCNC2=C(C=C(C=C2)[N+](=O)[O-])[N+](=O)[O-]
InChI	InChI=1S/C37H60N4O20/c42-35-3-4-36(43)39(35)61-37(44)5-7-49-9-11-51-13-15-53-17-19-55-21-23-57-25-27-59-29-30-60-28-26-58-24-22-56-20-18-54-16-14-52-12-10-50-8-6-38-33-2-1-32(40(45)46)31-34(33)41(47)48/h1-2,31,38H,3-30H2
InChIKey	LWMYSNAZTFJPDV-UHFFFAOYSA-N
Boiling Point	868.1±75.0°C at 760 mmHg
Purity	≥95%
Density	1.3±0.1 g/cm3
Related CAS	1334178-01-6 (polymer)
Appearance	Pale Yellow or Colorless Oily Matter
Storage	Store at 2-8°C

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