DL-Homocystine
SIGMA/H0501
Synonym: meso-4,4′-Dithio-bis(2-aminobutanoic acid)
CAS Number: 870-93-9
Empirical Formula (Hill Notation): C8H16N2O4S2
Molecular Weight: 268.35
EC Number: 212-803-5
MDL Number: MFCD00069587
Linear Formula: HOOCCH(NH2)CH2CH2SSCH2CH2CH(NH2)COOH
Product Type: Chemical
| application(s) | detection |
| assay | ≥98% (TLC) |
| color | white to off-white |
| form | powder |
| InChI | 1S/C8H16N2O4S2/c9-5(7(11) |
| InChI key | ZTVZLYBCZNMWCF-OLQVQODUSA |
| mp | >300 °C |
| Quality Level | 200 ![]() |
| SMILES string | N[C@H](CCSSCC[C@H](N)C(O) |
| Packaging: | 10, 25, 100 g in poly bottle |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | ≥98% (TLC) |
| mp | >300 °C |
| UNSPSC | 12352209 |

