| Product Name | D-Cystine |
| CAS No. | 349-46-2 |
| Synonyms | D(+)-3,3-Dithiobis(2-aminopropanoic acid); H-D-(Cys)_2-OH~(+)-3,3-Dithiobis(2-aminopropionic acid) |
| InChI | InChI=1/C6H12N2O4S2/c7-3(5(9)10)1-13-14-2-4(8)6(11)12/h3-4H,1-2,7-8H2,(H,9,10)(H,11,12)/t3-,4-/m1/s1 |
| Molecular Formula | C6H12N2O4S2 |
| Molecular Weight | 240.3005 |
| Density | 1.571g/cm3 |
| Melting point | 260℃ |
| Boiling point | 468.2°C at 760 mmHg |
| Flash point | 237°C |
| Water solubility | 0.057 g/L (25℃) |
| Refractive index | 1.652 |
| Hazard Symbols |  Xn:Harmful; |
| Risk Codes | R22:; R36/37/38:; |
| Safety | S26:; S37/39:; |
349-46-2 d-cystine
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