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Ethylene oxide-propylene oxide block copolymer

CAS Registry Number®

106392-12-5

CAS Name

Ethylene oxide-propylene oxide block copolymer

Molecular Formula

(C3H6O.C2H4O)x

Cite this Page

Ethylene oxide-propylene oxide block copolymer.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=106392-12-5 (retrieved 2024-12-03) (CAS RN: 106392-12-5).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    57 °C

  • Density (2)

    0.96 g/cm³ (solid)

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C3H6O.C2H4O/c1-3-2-4-3;1-2-3-1/h3H,2H2,1H3;1-2H2

InChIKey

InChIKey=RVGRUAULSDPKGF-UHFFFAOYSA-N

SMILES

CC1CO1.C1CO1

Canonical SMILES

O1CC1.O1CC1C

Other Names for this Substance

  • Oxirane, 2-methyl-, polymer with oxirane, block
  • Oxirane, methyl-, polymer with oxirane, block
  • Oxirane, polymer with methyloxirane, block
  • Newpol PE 68
  • Newpol PE 2700

View All

Deleted or Replaced CAS Registry Numbers

11104-97-5, 37349-41-0, 70226-19-6, 72231-62-0, 77108-15-7, 80456-04-8, 83589-65-5, 86904-45-2, 96639-37-1, 96958-14-4, 99040-06-9, 106138-19-6, 106899-85-8, 107497-99-4, 107498-07-7, 108340-62-1, 108688-61-5, 108688-62-6, 113441-83-1, 115742-90-0, 121089-00-7, 124057-62-1, 134092-42-5, 144638-32-4, 162774-62-1, 163516-02-7, 178463-44-0, 188815-93-2, 194165-56-5, 197179-49-0, 200338-43-8, 200338-47-2, 211389-05-8, 238075-26-8, 351002-57-8, 355134-17-7, 406160-61-0, 441053-13-0, 441053-14-1, 673475-76-8, 820967-14-4, 874281-09-1, 912934-92-0, 1146191-91-4, 1146192-17-7, 1189042-81-6, 1225374-75-3, 1380217-31-1, 1535208-18-4, 1653957-98-2, 1779510-03-0, 1809389-05-6, 2055592-00-0, 2096474-52-9, 2133455-28-2, 2177302-73-5, 2222679-72-1, 2375416-70-7, 2411854-15-2, 2857011-22-2

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