Introduction：Basic information about CAS 20898-21-9|(H-Cys-Ala-OH)2 (Disulfide bond), including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | (H-Cys-Ala-OH)2 (Disulfide bond) |
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| CAS Number | 20898-21-9 | Molecular Weight | 382.45600 |
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| Density | 1.445g/cm3 | Boiling Point | 760.8ºC at 760mmHg |
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| Molecular Formula | C12H22N4O6S2 | Melting Point | / |
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| MSDS | / | Flash Point | 413.9ºC |
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Names
| Name | 2-[[2-amino-3-[[2-amino-3-(1-carboxyethylamino)-3-oxopropyl]disulfanyl]propanoyl]amino]propanoic acid |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.445g/cm3 |
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| Boiling Point | 760.8ºC at 760mmHg |
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| Molecular Formula | C12H22N4O6S2 |
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| Molecular Weight | 382.45600 |
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| Flash Point | 413.9ºC |
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| Exact Mass | 382.09800 |
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| PSA | 235.44000 |
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| LogP | 0.38340 |
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| Vapour Pressure | 2.42E-25mmHg at 25°C |
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| Index of Refraction | 1.603 |
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| InChIKey | GYRYEUCWYMQKKB-UHFFFAOYSA-N |
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| SMILES | CC(NC(=O)C(N)CSSCC(N)C(=O)NC(C)C(=O)O)C(=O)O |
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Synonyms
| N,N'-cystyl-di-L-alanine |
| 2-[[2-amino-3-[[2-amino-3-[(1-hydroxy-1-oxopropan-2-yl)amino]-3-oxopropyl]disulfanyl]propanoyl]amino]propanoic acid |
| L-Cystin-bis-((S)-1-carboxy-aethylamid) |
| L-Cystinyl-di-l-alanin |
| L-Cystinyl-bis-L-alanin |
| N-(2-Amino-3-((2-amino-3-((1-carboxyethyl)amino)-3-oxopropyl)dithio)propanoyl)alanine |
| (H-Cys-Ala-OH)2 (Disulfide bond) |
