FC-0250456
L-Cystine
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About This Item
| Molecular Formula | C6H12N2O4S2 |
| CAS Number | 56-89-3 |
Properties
Chemical Identifiers
| IUPAC Name | (2R)-2-amino-3-[[(2R)-2-amino-2-carboxyethyl]disulfanyl]propanoic acid |
| SMILES | C([C@@H](C(=O)O)N)SSC[C@@H](C(=O)O)N |
| InChI Key | LEVWYRKDKASIDU-IMJSIDKUSA-N |
Physical Properties
| Boiling Point | 468.2±45.0 °C at 760 mmHg |
| Melting Point | 260.5 dec °C |
| Flash Point | 237.0±28.7 °C |
| Density | 1.6±0.1 g/cm3 |
Safety Information
Flash Point
237.0±28.7 °C
Please refer to the Safety Data Sheet (SDS) for complete handling, storage, and disposal instructions. Follow all applicable regulations when working with this chemical reagent.