Polyethylene Glycol (PEGs & PEOs)

Shop By
View as List Grid

Items 1-12 of 43

Set Descending Direction
  1. Ethylene glycol diacrylate
      Grade & Purity: 
    • ≥90%
    • contains 100 ppm MEHQ as stabilizer
    Cas#: 2274-11-5        Compound CID:  75282
    Formula:  (H2C=CHCO2CH2-)2        Molecular Weight: 170.16
    IUPAC Name: 2-prop-2-enoyloxyethyl prop-2-enoate
    SMILES: C=CC(=O)OCCOC(=O)C=C
    InChIKey: KUDUQBURMYMBIJ-UHFFFAOYSA-N
    InChI: InChI=1S/C8H10O4/c1-3-7(9)11-5-6-12-8(10)4-2/h3-4H,1-2,5-6H2
    Synonyms: 2-prop-2-enoyloxyethyl prop-2-enoate | 2-Propenoic acid,2-ethanediyl ester | MFCD00869768 | Chrysanthemumoyl chloride...
  2. DBCO-PEG4-NHS Ester
      Grade & Purity: 
    • ≥95%
    Cas#: 1427004-19-0        Compound CID:  77078155
    Formula:  C34H39N3O10        Molecular Weight: 649.70
    IUPAC Name: (2,5-dioxopyrrolidin-1-yl) 3-[2-[2-[2-[2-[[4-(2-azatricyclo[10.4.0.04,9]hexadeca-1(16),4,6,8,12,14-hexaen-10-yn-2-yl)-4-oxobutanoyl]amino]ethoxy]ethoxy]ethoxy]ethoxy]propanoate
    SMILES: C1CC(=O)N(C1=O)OC(=O)CCOCCOCCOCCOCCNC(=O)CCC(=O)N2CC3=CC=CC=C3C#CC4=CC=CC=C42
    InChIKey: RRCXYKNJTKJNTD-UHFFFAOYSA-N
    InChI: InChI=1S/C34H39N3O10/c38-30(11-12-31(39)36-25-28-7-2-1-5-26(28)9-10-27-6-3-4-8-29(27)36)35-16-18-44-20-22-46-24-23-45-21-19-43-17-15-34(42)47-37-32(40)13-14-33(37)41/h1-8H,11-25H2,(H,35,38)
    Synonyms: Dibenzocyclooctyne-PEG4-Nhydroxysuccinimidyl ester | DBCO-PEG4-NHS ester | DBCO-PEG4-SE | DBCO-PEG4-succinimidyl este...
  3. N-Boc-PEG4-bromide
      Grade & Purity: 
    • ≥98%
    Cas#: 1076199-21-7        Compound CID:  29974540
    Formula:  C13H26BrNO5        Molecular Weight: 356.25
    IUPAC Name: tert-butyl N-[2-[2-[2-(2-bromoethoxy)ethoxy]ethoxy]ethyl]carbamate
    SMILES: CC(C)(C)OC(=O)NCCOCCOCCOCCBr
    InChIKey: GNDQONYTPMGMTM-UHFFFAOYSA-N
    InChI: InChI=1S/C13H26BrNO5/c1-13(2,3)20-12(16)15-5-7-18-9-11-19-10-8-17-6-4-14/h4-11H2,1-3H3,(H,15,16)
  4. Poly(ethylene glycol) diglycidyl ether
      Grade & Purity: 
    • Mn 520-550
    Cas#: 72207-80-8        Compound CID:  16683
    Formula:  C3H5O2-(C2H4O)n-C3H5O       
    IUPAC Name: 2-[2-(oxiran-2-ylmethoxy)ethoxymethyl]oxirane
    SMILES: C1C(O1)COCCOCC2CO2
    InChIKey: AOBIOSPNXBMOAT-UHFFFAOYSA-N
    InChI: InChI=1S/C8H14O4/c1(9-3-7-5-11-7)2-10-4-8-6-12-8/h7-8H,1-6H2
    Synonyms: Polyoxyethylene bis(glycidyl ether)
  5. Poly(ethylene glycol) bis(carboxymethyl) ether
      Grade & Purity: 
    • average Mₙ 250
    Cas#: 39927-08-7        Compound CID:  16212620
    Formula:  HOOCCH2(OCH2CH2)nOCH2COOH       
    IUPAC Name: ethane-1,2-diol;2-hydroxyacetic acid
    SMILES: C(CO)O.C(C(=O)O)O
    InChIKey: SZUIEBOFAKRNDS-UHFFFAOYSA-N
    InChI: InChI=1S/C2H4O3.C2H6O2/c3-1-2(4)5;3-1-2-4/h3H,1H2,(H,4,5);3-4H,1-2H2
    Synonyms: alpha,omega-Bis(2-carboxymethyl)polyethylene glycol, Polyglycol diacid | Poly(ethylene glycol) diacid | SZUIEBOFAKRND...
  6. Bromo-PEG5-Boc
      Grade & Purity: 
    • ≥96%
    Cas#: 1415800-38-2        Compound CID:  77078502
    Formula:  C17H33BrO7        Molecular Weight: 429.3
    IUPAC Name: tert-butyl 3-[2-[2-[2-[2-(2-bromoethoxy)ethoxy]ethoxy]ethoxy]ethoxy]propanoate
    SMILES: CC(C)(C)OC(=O)CCOCCOCCOCCOCCOCCBr
    InChIKey: CFAPOEDUPYZKFH-UHFFFAOYSA-N
    InChI: InChI=1S/C17H33BrO7/c1-17(2,3)25-16(19)4-6-20-8-10-22-12-14-24-15-13-23-11-9-21-7-5-18/h4-15H2,1-3H3
  7. Acid-PEG4-S-S-PEG4-acid
      Grade & Purity: 
    • ≥95%
    Cas#: 2055015-40-0       
    Formula:  C22H42O12S2        Molecular Weight: 562.69
    IUPAC Name: 3-[2-[2-[2-[2-[2-[2-[2-[2-(2-carboxyethoxy)ethoxy]ethoxy]ethoxy]ethyldisulfanyl]ethoxy]ethoxy]ethoxy]ethoxy]propanoic acid
    SMILES: C(COCCOCCOCCOCCSSCCOCCOCCOCCOCCC(=O)O)C(=O)O
    InChIKey: GRXXQSGPDQBZKA-UHFFFAOYSA-N
    InChI: InChI=1S/C22H42O12S2/c23-21(24)1-3-27-5-7-29-9-11-31-13-15-33-17-19-35-36-20-18-34-16-14-32-12-10-30-8-6-28-4-2-22(25)26/h1-20H2,(H,23,24)(H,25,26)
    Synonyms: 4,7,10,13,20,23,26,29-Octaoxa-16,17-dithiadotriacontanedioic acid
  8. Azide-PEG4-Tos
      Grade & Purity: 
    • ≥98%
    Cas#: 168640-82-2       
    Formula:  C15H23N3O6S        Molecular Weight: 373.4
    Synonyms: 11-Azido-3,6,9-trioxaundecanyl p-toluenesulfonate | 2-[2-[2-(2-Azidoethoxy)ethoxy]ethoxy]ethyl 4-methylbenzenesulfonate
Page
per page

We have obtained your location, but we do not collect data on your location. Do we accept redirection to the corresponding region based on your location?