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Polyethylene Glycol (PEGs & PEOs)

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Items 1-12 of 2,402

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  1. Brij® C2 Polyoxyethylene (2) cetyl ether
      Grade & Purity: 
    • average Mn ~330
    Cas#: 9004-95-9        Compound CID:  2724259
    Formula:  C16H33(OCH2CH2)nOH       
    IUPAC Name: 2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-(2-hexadecoxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethanol
    SMILES: CCCCCCCCCCCCCCCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCO
    InChIKey: NLMKTBGFQGKQEV-UHFFFAOYSA-N
    InChI: InChI=1S/C56H114O21/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-17-58-19-21-60-23-25-62-27-29-64-31-33-66-35-37-68-39-41-70-43-45-72-47-49-74-51-53-76-55-56-77-54-52-75-50-48-73-46-44-71-42-40-69-38-36-67-34-32-65-30-28-63-26-24-61-22-20-59-18-16-57/h57H,2-56H2,1H3
    Synonyms: Cetomacrogol 1000|9004-95-9|Brij-58|2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-(2-hexadecoxyethoxy)ethox...
  2. Bis-PEG9-NHS ester
      Grade & Purity: 
    • ≥95%
    Cas#: 1008402-79-6        Compound CID:  77078480
    Formula:  C30H48N2O17        Molecular Weight: 708.7
    IUPAC Name: (2,5-dioxopyrrolidin-1-yl) 3-[2-[2-[2-[2-[2-[2-[2-[2-[3-(2,5-dioxopyrrolidin-1-yl)oxy-3-oxopropoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]propanoate
    SMILES: C1CC(=O)N(C1=O)OC(=O)CCOCCOCCOCCOCCOCCOCCOCCOCCOCCC(=O)ON2C(=O)CCC2=O
    InChIKey: CQWLSZJYTZVHMU-UHFFFAOYSA-N
    InChI: InChI=1S/C30H48N2O17/c33-25-1-2-26(34)31(25)48-29(37)5-7-39-9-11-41-13-15-43-17-19-45-21-23-47-24-22-46-20-18-44-16-14-42-12-10-40-8-6-30(38)49-32-27(35)3-4-28(32)36/h1-24H2
  3. 2-[2-(2-Methoxyethoxy)ethoxy]-ethanethiol
      Grade & Purity: 
    • ≥95%
    Cas#: 31521-83-2        Compound CID:  11063015
    Formula:  C7H16O3S        Molecular Weight: 180.26
    IUPAC Name: 2-[2-(2-methoxyethoxy)ethoxy]ethanethiol
    SMILES: COCCOCCOCCS
    InChIKey: DMFFSDWRRLCKKN-UHFFFAOYSA-N
    InChI: InChI=1S/C7H16O3S/c1-8-2-3-9-4-5-10-6-7-11/h11H,2-7H2,1H3
    Synonyms: mPEG3-HS
  4. CBZ-9-amino-4,7-dioxanonanoic acid
      Grade & Purity: 
    • ≥97%
    Cas#: 462100-05-6        Compound CID:  15544432
    Formula:  C16H23NO7        Molecular Weight: 341.36
    IUPAC Name: 2-[2-[2-[2-(phenylmethoxycarbonylamino)ethoxy]ethoxy]ethoxy]acetic acid
    SMILES: C1=CC=C(C=C1)COC(=O)NCCOCCOCCOCC(=O)O
    InChIKey: DMBZCDPECWJRJR-UHFFFAOYSA-N
    InChI: InChI=1S/C16H23NO7/c18-15(19)13-23-11-10-22-9-8-21-7-6-17-16(20)24-12-14-4-2-1-3-5-14/h1-5H,6-13H2,(H,17,20)(H,18,19)
    Synonyms: CBZ-AEEEA;CBZ-NH-PEG3-CH2COOH
  5. α,ω-Bis{2-[(3-carboxy-1-oxopropyl)amino]ethyl}polyethylene glycol
      Grade & Purity: 
    • Mr 10000
    Cas#: 74558-41-1        Compound CID:  90165985
    Formula:  HOOCCH2CH2CONH(CH2CH2O)nCH2CH2NHCOCH2CH2COOH       
    IUPAC Name: 4-[2-[2-[2-(3-carboxypropanoylamino)ethoxy]ethoxy]ethylamino]-4-oxobutanoic acid
    SMILES: C(CC(=O)O)C(=O)NCCOCCOCCNC(=O)CCC(=O)O
    InChIKey: MRURVGLSCKHLSO-UHFFFAOYSA-N
    InChI: InChI=1S/C14H24N2O8/c17-11(1-3-13(19)20)15-5-7-23-9-10-24-8-6-16-12(18)2-4-14(21)22/h1-10H2,(H,15,17)(H,16,18)(H,19,20)(H,21,22)
  6. O-(2-Azidoethyl)heptaethylene glycol
      Grade & Purity: 
    • ≥95%
    Cas#: 352439-36-2        Compound CID:  10960238
    Formula:  C16H33N3O8        Molecular Weight: 395.45
    IUPAC Name: 2-[2-[2-[2-[2-[2-[2-(2-azidoethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethanol
    SMILES: C(COCCOCCOCCOCCOCCOCCOCCO)N=[N+]=[N-]
    InChIKey: BUMODEBRFGPXRM-UHFFFAOYSA-N
    InChI: InChI=1S/C16H33N3O8/c17-19-18-1-3-21-5-7-23-9-11-25-13-15-27-16-14-26-12-10-24-8-6-22-4-2-20/h20H,1-16H2
    Synonyms: MFCD08274607 | CS-0114456 | 2-[2-[2-[2-[2-[2-[2-(2-azidoethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethanol | al...
  7. Poly(ethylene glycol) methyl ether
      Grade & Purity: 
    • average Mn 10,000
    Cas#: 9004-74-4        Compound CID:  8019
    Formula:  CH3O(CH2CH2O)nH       
    Synonyms: 2-METHOXYETHANOL|109-86-4|Ethylene glycol monomethyl ether|Methyl cellosolve|Ethanol, 2-methoxy-|Methyl oxitol|2-Meth...
  8. Polyethylene Glycol Dimethacrylate n≈4 (stabilized with MEHQ)
      Grade & Purity: 
    • average Mn 10,000, contains MEHQ as inhibitor
    Cas#: 25852-47-5        Compound CID:  7355
    Formula:  C3H5C(O)(OCH2CH2)nOC(O)C3H5       
    IUPAC Name: 2-(2-methylprop-2-enoyloxy)ethyl 2-methylprop-2-enoate
    SMILES: OCCO.CC(=C)C(O)=O
    InChIKey: STVZJERGLQHEKB-UHFFFAOYSA-N
    InChI: InChI=1S/C10H14O4/c1-7(2)9(11)13-5-6-14-10(12)8(3)4/h1,3,5-6H2,2,4H3
    Synonyms: Ethylene glycol dimethacrylate|97-90-5|Ethylene dimethacrylate|Glycol dimethacrylate|Diglycol dimethacrylate|Ethanedi...
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