RES1513C-A7

L-Cystine dihydrochloride, non-animal derived

• Synonym(s): L-Cystine dihydrochloride
• Empirical Formula (Hill Notation): C₆H₁₂N₂O₄S₂ · 2HCl
• CAS Number: 30925-07-6
• Molecular Weight: 313.22
• EC Number: 250-391-9
• MDL number: MFCD00070399
• UNSPSC Code: 12352209
• NACRES: NA.21

Properties

• biological source: synthetic
• Quality Level: 400
• description: Non-Animal Derived
• form: powder
• technique(s): cell culture | mammalian: suitable
• impurities: endotoxin, microbial, and trace metals, tested
• suitability: suitable for manufacturing use
• foreign activity: Cytotoxicity, DNase, NICKase, RNase, and Protease; tested
• SMILES string: Cl.Cl.N[C@@H](CSSC[C@H](N)C(O)=O)C(O)=O
• InChI: 1S/C6H12N2O4S2.2ClH/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);2*1H/t3-,4-;;/m0../s1
• InChI key: HHGZUQPEIHGQST-RGVONZFCSA-N

Description

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.

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.

Packaging

This product is available in the following package sizes:
RES1513C-A701X: 100g container
RES1513C-A704X: 10kg container

Legal Information

SAFC is a registered trademark of Merck KGaA, Darmstadt, Germany

Safety Information

• Pictograms: GHS05
• Signal Word: Danger
• Hazard Statements: H314
• Precautionary Statements: P260 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 - P363
• Hazard Classifications: Eye Dam. 1 - Skin Corr. 1B
• Storage Class Code: 8A - Combustible corrosive hazardous materials
• WGK: WGK 1
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable