L-Cystine dihydrochloride, non-animal derived
SIGMA/RES1513C-A7
Synonym: L-Cystine dihydrochloride
CAS Number: 30925-07-6
Empirical Formula (Hill Notation): C6H12N2O4S2 · 2HCl
Molecular Weight: 313.22
EC Number: 250-391-9
MDL Number: MFCD00070399
Linear Formula: C6H12N2O4S2 · 2HCl
Product Type: Chemical
| biological source | synthetic |
| description | Non-Animal Derived |
| foreign activity | Cytotoxicity, DNase, NICKase, RNase, and Protease; tested |
| form | powder |
| impurities | endotoxin, microbial, and trace metals, tested |
| InChI | 1S/C6H12N2O4S2.2ClH/c7-3( |
| InChI key | HHGZUQPEIHGQST-RGVONZFCSA |
| Quality Level | 400 ![]() |
| SMILES string | Cl.Cl.N[C@@H](CSSC[C@H](N |
| suitability | suitable for manufacturing use |
| technique(s) | cell culture | mammalian: suitable |
| Application: | L-Cystine is a sulfur containing non-essential amino acid. It is used as a cell culture media component and raw material in the commercial biomanufacture of therapeutic recombinant proteins and monoclonal antibodies. L-Cystine dihydrochloride is a modified version of L-Cystine with improved solubility. |
| General description: | Our SAFC® portfolio of high-quality raw materials for use in biopharmaceutical processing withstands strict quality control procedures plus the documentation and expertise to help our customers meet requirements as defined by the M-Clarity Program. M-Clarity Program ![]() Our comprehensive portfolio of upstream process chemicals not only provides biopharmaceutical manufacturers with high-quality raw materials for production of classical and novel therapies, but also helps them get to market faster and simplify regulatory challenges. Trust us to deliver supply chain transparency and reliable sourcing around the globe, streamlining your product qualification with best-in-class regulatory support and service. |
| Legal Information: | SAFC is a registered trademark of Merck KGaA, Darmstadt, Germany |
| Packaging: | This product is available in the following package sizes: RES1513C-A701X: 100g container RES1513C-A704X: 10kg container |
| Symbol | GHS05 |
| Signal word | Danger |
| Hazard statements | H314 |
| Precautionary statements | P260 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 - P363 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 1 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| UNSPSC | 12352209 |


