D-Threonine
CAS Registry Number®
632-20-2
No image available.
CAS Name
D-ThreonineMolecular Formula
C4H9NO3Molecular Mass
119.12Cite this Page
D-Threonine. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/detail?ref=632-20-2 (retrieved ) (CAS RN: 632-20-2). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Compound Properties
Melting Point (1)
251-253 °C
Source(s)
Other Names and Identifiers
InChI
InChI=1S/C4H9NO3/c1-2(6)3(5)4(7)8/h2-3,6H,5H2,1H3,(H,7,8)/t2-,3+/m0/s1
InChIKey
InChIKey=AYFVYJQAPQTCCC-STHAYSLISA-N
SMILES
[C@@H]([C@H](C)O)(C(O)=O)N
Canonical SMILES
O=C(O)C(N)C(O)C
Other Names for this Substance
- D-Threonine
- Threonine, D-
- (R)-Threonine
- NSC 46702
- (2R,3S)-2-Amino-3-hydroxybutanoic acid
Deleted or Replaced CAS Registry Numbers
6350-52-3, 1644578-87-9
