H-DL-Ala-DL-Ala-OH

Suppliers

Names

[ Name ]:
H-DL-Ala-DL-Ala-OH

[Synonym ]:
EINECS 220-687-2
D-Ala-D-Ala-OH/D-Ala-L-Ala-OH/L-Ala-D-Ala-OH/L-Ala-L-Ala-OH,(1:1:1:1)
N-(2-Aminopropanoyl)alanine
Alanine,N-DL-alanyl-,DL
2-(2-Aminopropanamido)propanoic acid
DL-ALA-DL-ALA
alanylalanine
H-DL-Ala-DL-Ala-OH
MFCD00064407
DL-Alanyl-DL-alanine

Chemical & Physical Properties

[ Density]:
1.208g/cm3

[ Boiling Point ]:
402.6ºC at 760mmHg

[ Melting Point ]:
268-270ºC

[ Molecular Formula ]:
C₆H₁₂N₂O₃

[ Molecular Weight ]:
160.17100

[ Flash Point ]:
197.3ºC

[ Exact Mass ]:
160.08500

[ PSA ]:
92.42000

[ LogP ]:
0.01410

[ Vapour Pressure ]:
1.31E-07mmHg at 25°C

[ Index of Refraction ]:
1.492

[ Storage condition ]:
−20°C

MSDS

Click to get detail MSDS

Safety Information

[ Safety Phrases ]:
S24/25

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ HS Code ]:
2924199090

Customs

[ HS Code ]: 2924199090

[ Summary ]:
2924199090. other acyclic amides (including acyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Articles

Bond dissociation of the dipeptide dialanine and its derivative alanine anhydride induced by low energy electrons.

J. Chem. Phys. 134(5) , 054305, (2011)

Dissociative electron attachment to dialanine and alanine anhydride has been studied in the gas phase utilizing a double focusing two sector field mass spectrometer. We show that low-energy electrons ...

Infrared spectroscopy of the alanine dipeptide analog in liquid water with DFT-MD. Direct evidence for P(II)/beta conformations.

Phys. Chem. Chem. Phys. 12 , 10198-10209, (2010)

Following our previous work [J. Phys. Chem. B. Lett., 2009, 113, 10059], DFT-based molecular dynamics (DFTMD) simulations of 2-Ala peptide (i.e. Ac-Ala-NHMe dialanine peptide analog with methyl group ...

Atomic multipoles: electrostatic potential fit, local reference axis systems, and conformational dependence.

J. Comput. Chem. 33(20) , 1673-88, (2012)

Currently, all standard force fields for biomolecular simulations use point charges to model intermolecular electrostatic interactions. This is a fast and simple approach but has deficiencies when the...