DNP-PEG2-COOH

 CAS No.: 1353011-89-8  Cat No.: BP-501555  Purity: ≥95% 4.5  

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.

DNP-PEG2-COOH

Structure of 1353011-89-8

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Category
PROTAC Linker
Molecular Formula
C13H17N3O8
Molecular Weight
343.29
Appearance
Yellow Solid

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

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Purity
≥95%
Solubility
Soluble in DMSO
Appearance
Yellow Solid
Storage
Store at 2-8°C for short term (days to weeks) or -20°C for long term (months to years)
Shipping
Room temperature in continental US; may vary elsewhere.
IUPACName
3-[2-[2-(2,4-dinitroanilino)ethoxy]ethoxy]propanoic acid
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]-
Boiling Point
573.7±50.0°C (Predicted)
Density
1.436±0.06 g/cm3 (Predicted)
InChI Key
ZZALENBFHFRJPM-UHFFFAOYSA-N
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)
Canonical SMILES
C1=CC(=C(C=C1[N+](=O)[O-])[N+](=O)[O-])NCCOCCOCCC(=O)O

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Concentration (start) x Volume (start) = Concentration (final) x Volume (final)
It is commonly abbreviated as: C1V1 = C2V2

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* Total Molecular Weight:
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Tip: Chemical formula is case sensitive. C22H30N4O √ c22h30n40 ╳
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Historical Records: SPDP-PEG9-acid | PEG7-O-Ms | I-PEG5-OH | HO-PEG5-CH2-COOH | Biotin-PEG2-C6-azide | Propargyl-PEG2-COOtBu | m-PEG3-AcS | mPEG5-acetic acid | DNP-PEG2-COOH

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