Polyethylene glycol bis(carboxymethyl) ether

CAS Registry Number®

39927-08-7
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CAS Name

Polyethylene glycol bis(carboxymethyl) ether

Molecular Formula

(C2H4O)nC4H6O5

Cite this Page

Polyethylene glycol bis(carboxymethyl) ether.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=39927-08-7 (retrieved 2024-09-06) (CAS RN: 39927-08-7).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

Other Names for this Substance

  • Poly(oxy-1,2-ethanediyl), α-(carboxymethyl)-ω-(carboxymethoxy)-
  • Polyethylene glycol bis(carboxymethyl) ether
  • Carboxymethylpolyethylene glycol
  • PEO Acid 1000
  • PEO Acid 3000

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Deleted or Replaced CAS Registry Numbers

176739-40-5, 267900-77-6