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(2R,3R)-Butanediol

CAS Registry Number®

24347-58-8

CAS Name

(2R,3R)-Butanediol

Molecular Formula

C4H10O2

Molecular Mass

90.12

Cite this Page

(2R,3R)-Butanediol.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=24347-58-8 (retrieved 2024-12-26) (CAS RN: 24347-58-8).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    77.5-77.6 °C @ Press: 10 Torr

  • Melting Point (1)

    19.4-19.7 °C

  • Density (1)

    0.9869 g/cm³ @ Temp: 25 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C4H10O2/c1-3(5)4(2)6/h3-6H,1-2H3/t3-,4-/m1/s1

InChIKey

InChIKey=OWBTYPJTUOEWEK-QWWZWVQMSA-N

SMILES

[C@H]([C@@H](C)O)(C)O

Canonical SMILES

OC(C)C(O)C

Other Names for this Substance

  • 2,3-Butanediol, (2R,3R)-
  • 2,3-Butanediol, (2R,3R)-(-)-
  • 2,3-Butanediol, [R-(R*,R*)]-
  • (2R,3R)-2,3-Butanediol
  • levo-2,3-Butanediol

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Deleted or Replaced CAS Registry Numbers

7225-57-2

CAS INSIGHTSTM
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