5-Hydroxypentanal

CAS Registry Number®

4221-03-8
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CAS Name

5-Hydroxypentanal

Molecular Formula

C5H10O2

Molecular Mass

102.13

Cite this Page

5-Hydroxypentanal.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=4221-03-8 (retrieved 2024-09-07) (CAS RN: 4221-03-8).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    62-66 °C @ Press: 6-8 Torr

  • Density (2)

    1.053 g/cm³ @ Temp: 20 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C5H10O2/c6-4-2-1-3-5-7/h4,7H,1-3,5H2

InChIKey

InChIKey=CNRGMQRNYAIBTN-UHFFFAOYSA-N

SMILES

C(CCO)CC=O

Canonical SMILES

O=CCCCCO

Other Names for this Substance

  • Pentanal, 5-hydroxy-
  • Valeraldehyde, 5-hydroxy-
  • 5-Hydroxypentanal
  • 5-Hydroxyvaleraldehyde
  • 5-Hydroxypentylaldehyde

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