Dipentaerythritol

CAS Registry Number®

126-58-9

CAS Name

Dipentaerythritol

Molecular Formula

C10H22O7

Molecular Mass

254.28

Cite this Page

Dipentaerythritol.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=126-58-9 (retrieved 2025-03-31) (CAS RN: 126-58-9).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    212-220 °C

  • Density (1)

    1.33 g/cm³ @ Temp: 25 °C

Source(s)

  • (1) Hazardous Substances Data Bank data were obtained from the National Library of Medicine (US)

Other Names and Identifiers

InChI

InChI=1S/C10H22O7/c11-1-9(2-12,3-13)7-17-8-10(4-14,5-15)6-16/h11-16H,1-8H2

InChIKey

InChIKey=TXBCBTDQIULDIA-UHFFFAOYSA-N

SMILES

C(COCC(CO)(CO)CO)(CO)(CO)CO

Canonical SMILES

OCC(CO)(CO)COCC(CO)(CO)CO

Other Names for this Substance

  • 1,3-Propanediol, 2,2′-[oxybis(methylene)]bis[2-(hydroxymethyl)-
  • Dipentaerythritol
  • 2,2′-[Oxybis(methylene)]bis[2-(hydroxymethyl)-1,3-propanediol]
  • Bis(pentaerythritol)
  • Dipentek

View All

Deleted or Replaced CAS Registry Numbers

106496-91-7, 110369-41-0, 115986-73-7, 165075-04-7

CAS INSIGHTSTM
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