Cas no 660843-23-2 (Mal-PEG2-NH2 TFA)

Mal-PEG2-NH2 TFA structure
Mal-PEG2-NH2 TFA structure
Product Name:Mal-PEG2-NH2 TFA
CAS No:660843-23-2
MF:C10H16N2O4
MW:228.245042800903
MDL:MFCD29041599
CID:1701756
PubChem ID:71311614
Update Time:2025-07-29

Mal-PEG2-NH2 TFA Chemical and Physical Properties

Names and Identifiers

    • 1H-Pyrrole-2,5-dione, 1-[2-[2-(2-aminoethoxy)ethoxy]ethyl]-,mono(trifluoroacetate)
    • 1-[2-[2-(2-aminoethoxy)ethoxy]ethyl]pyrrole-2,5-dione,2,2,2-trifluoroacetic acid
    • 1-(2-(2-(2-aminoethoxy)ethoxy)ethyl)-1H-pyrrole-2,5-dione
    • O-(2-aminoethyl)-O'-(2-maleimidoethyl)ethylene glycol trifluoroacetate salt
    • Mal-PEG2-NH2 TFA
    • Mal-PEG2-NH2 (TFA)
    • SCHEMBL18261569
    • AKOS040758266
    • 1-[2-[2-(2-aminoethoxy)ethoxy]ethyl]pyrrole-2,5-dione;2,2,2-trifluoroacetic acid
    • 660843-23-2
    • MS-25230
    • 1-[2-[2-(2-Aminoethoxy)ethoxy]ethyl]-1H-pyrrole-2,5-dione Trifluoroacetate
    • WAOHORIEWBUISG-UHFFFAOYSA-N
    • HY-35261A
    • 1-(2-(2-(2-Aminoethoxy)ethoxy)ethyl)-1H-pyrrole-2,5-dione 2,2,2-trifluoroacetate
    • Trifluoroacetic acid--1-{2-[2-(2-aminoethoxy)ethoxy]ethyl}-1H-pyrrole-2,5-dione (1/1)
    • DTXSID30746621
    • SY394127
    • F82980
    • CS-0200350
    • MDL： MFCD29041599
    • Inchi： 1S/C10H16N2O4/c11-3-5-15-7-8-16-6-4-12-9(13)1-2-10(12)14/h1-2H,3-8,11H2
    • InChI Key： SHDYDABQVJGHLD-UHFFFAOYSA-N
    • SMILES： N1(CCOCCOCCN)C(=O)C=CC1=O

Computed Properties

  • Exact Mass: 342.10387075g/mol
  • Monoisotopic Mass: 342.10387075g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 2
  • Hydrogen Bond Acceptor Count: 10
  • Heavy Atom Count: 23
  • Rotatable Bond Count: 8
  • Complexity: 343
  • Covalently-Bonded Unit Count: 2
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • Topological Polar Surface Area: 119?2

Mal-PEG2-NH2 TFA Pricemore >>

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MedChemExpress
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Y1004565-1g
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 660843-23-2 95%
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 $590 2024-07-24
1PlusChem
1P01WTQ2-100mg
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 660843-23-2 99%
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eNovation Chemicals LLC
Y1004565-1g
1-(2-(2-(2-aminoethoxy)ethoxy)ethyl)-1H-pyrrole-2,5-dione
 660843-23-2 95%
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 $1700 2025-03-01
Ambeed
A1004512-100mg
1-(2-(2-(2-Aminoethoxy)ethoxy)ethyl)-1H-pyrrole-2,5-dione 2,2,2-trifluoroacetate
 660843-23-2 98%
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eNovation Chemicals LLC
Y1004565-1g
1-(2-(2-(2-aminoethoxy)ethoxy)ethyl)-1H-pyrrole-2,5-dione
 660843-23-2 95%
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Aaron
AR01WTYE-50mg
1-(2-(2-(2-Aminoethoxy)ethoxy)ethyl)-1H-pyrrole-2,5-dione
 660843-23-2 98%
50mg
 $67.00 2025-02-13

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