Introduction：Basic information about CAS 1948-31-8|H-Ala-Ala-OH, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | H-Ala-Ala-OH |
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| CAS Number | 1948-31-8 | Molecular Weight | 160.17100 |
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| Density | 1.208 g/cm3 | Boiling Point | 402.6ºC at 760 mmHg |
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| Molecular Formula | C6H12N2O3 | Melting Point | 280-285 °C(lit.) |
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| MSDS | ChineseUSA | Flash Point | 197.3ºC |
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Names
| Name | L-alanyl-L-alanine |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.208 g/cm3 |
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| Boiling Point | 402.6ºC at 760 mmHg |
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| Melting Point | 280-285 °C(lit.) |
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| Molecular Formula | C6H12N2O3 |
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| Molecular Weight | 160.17100 |
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| Flash Point | 197.3ºC |
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| Exact Mass | 160.08500 |
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| PSA | 92.42000 |
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| LogP | 0.01410 |
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| Vapour Pressure | 1.31E-07mmHg at 25°C |
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| Index of Refraction | 1.4771 (30ºC) |
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| InChIKey | DEFJQIDDEAULHB-IMJSIDKUSA-N |
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| SMILES | CC(N)C(=O)NC(C)C(=O)O |
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| Storage condition | -15°C |
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| Stability | Stable. Incompatible with strong oxidizing agents. |
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| Water Solubility | H2O: 0.1 g/mL, clear |
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Safety Information
| Safety Phrases | S24/25 |
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| RIDADR | NONH for all modes of transport |
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| WGK Germany | 3 |
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| HS Code | 2924199090 |
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Customs
| HS Code | 2924199090 |
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| 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% |
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Articles33
More 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 ... | |
| Enhanced susceptibility to antifungal oligopeptides in yeast strains overexpressing ABC multidrug efflux pumps. Antimicrob. Agents Chemother. 52 , 4057-63, (2008) The susceptibility to several oligopeptide and amino acid antifungals of a Saccharomyces cerevisiae strain carrying multiple deletions in yeast multidrug resistance genes was compared to transformants... | |
| 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 ... | |
Synonyms
| Alanyl-alanine |
| Ala-ala |
| EINECS 217-751-7 |
| (S)-2-((S)-2-Aminopropanamido)propanoic acid |
| N-L-Alanyl-L-alanine |
| L-Ala-L-Ala |
| L-alanyl-alanine |
| MFCD00008075 |
| H-L-Ala-L-Ala-OH |
| (2S)-2-[[(2S)-2-aminopropanoyl]amino]propanoic acid |
| H-β-Ala-β-Ala-OH |
