send us an inquiry |
LC1779 (R)-(-)-Cystine for synthesis |
Order number | Packaging | Quantity | Price € |
AC28779 | Plastic bottle | 25 g | 8.82 |
AC28779 | Plastic bottle | 100 g | 28.35 |
Product information | |
Hill Formula | C6H12N2O4S2 |
HS Code | 2930 90 13 |
EC number | 200-296-3 |
Molar mass | 240.29 g/mol |
CAS number | 56-89-3 |
Chemical and physical data | |
Ignition temperature | 400 °C |
Solubility | (20 °C) insoluble |
Melting point | 261 – 262 °C (decomposition) |
Molar mass | 240.29 g/mol |
Density | 1.677 g/cm3 (20 °C) |
Bulk density | 300 kg/m3 |
pH value | >1 (H2O, 20 °C) |
Safety information | |
RTECS | HA2690000 |
Storage class | 10 – 13 Other liquids and solids |
WGK | NWG not water endangering |
Specifications | |
Assay (HClO4) | ≥ 98 % |
Spec. rotation [α]20/D (c=2 in HCl 1 mol/l) | -225 – -215 ° |
Identity (IR) | passes test |
![]() |