| Identification | More | [Name]
L-Alanyl-L-alanine | [CAS]
1948-31-8 | [Synonyms]
ALA-ALA
H-ALA-ALA-OH
Alanine, N-L-alanyl-, L-
alpha-Alanylalanine
Dialanine
L-Alanine, N-L-alanyl-
N-L-alanyl-L-alanine
L-ALANYL-L-ALANINE extrapure
Alanine dipeptide
Di-L-alanine | [EINECS(EC#)]
217-751-7 | [Molecular Formula]
C6H12N2O3 | [MDL Number]
MFCD00008075 | [Molecular Weight]
160.17 | [MOL File]
1948-31-8.mol |
| Chemical Properties | Back Directory | [Appearance]
white crystalline powder | [Melting point ]
280-285 °C(lit.) | [Boiling point ]
286.06°C (rough estimate) | [density ]
1.208 | [refractive index ]
1.4500 (estimate) | [storage temp. ]
-15°C
| [solubility ]
H2O: 0.1 g/mL, clear
| [form ]
Solid | [pka]
3.16±0.10(Predicted) | [Stability:]
Stable. Incompatible with strong oxidizing agents. | [BRN ]
1724813 | [CAS DataBase Reference]
1948-31-8(CAS DataBase Reference) |
| Hazard Information | Back Directory | [Chemical Properties]
white crystalline powder | [Uses]
L-Alanyl-L-alanine is usually used as a model dipeptide in physicochemical studies of processes such as the effects of pH (protonation) on conformation.
| [Definition]
ChEBI: A dipeptide consisting of two L-alanine units joined by a peptide linkage. |
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